Category: 13330-96-6

Electric Literature of 13330-96-6, As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 13330-96-6, name is 4-(Dimethylamino)butan-1-ol, molecular formula is C6H15NO, The compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below.

General procedure: To a solution of 6-substituted pyridazinone 9 (0.5 mmol) in DMF (10 mL) was added Cs2CO3 (0.55 mmol). An appropriately substituted nitro benzyl chloride (0.52 mmol) was added and the resulting mixture was stirred at 40-50 C for 3 h, the solvent was removed under reduced pressure and the residue was dissolved in EtOAc (30 mL), which was then washed with brine (3 × 10 mL). The organic layer was dried over anhydrous Na2SO4 and concentrated in vacuo. The crude product, 2-nitrobenzyl-6-substituted-pyridazin-3(2H)-one (10), was used in the next step without further purification. To a solution of 10 in 95 % ethanol (50 mL) was added acetic acid (10 mmol) followed by slow addition of iron powder (2 mmol). The resulting mixture was stirred for 5 h at 100 C. The mixture was then filtered through celite and the filter cake was washed with 95 % ethanol (3 × 15 mL). The combined ethanol filtrates were evaporated in vacuo and the residue was re-dissolved in ethyl acetate (30 mL). The organic layer was washed with brine (3 × 10 mL) and 2 M NaOH (10 mL) sequentially. The organic layer was dried over anhydrous Na2SO4, evaporated in vacuo to afford 2-aminobenzyl-6-substituted-pyridazin-3(2H)-one (11) as a yellow solid, which was used without further purification. To a stirred solution of 11 and triphosgene (1 mmol) in dry dichloromethane (5 mL) was added triethylamine (2 mmol) under nitrogen atmosphere. A solution of the corresponding alcohol (1 mmol) in dichloromethane (5 mL) was added 5-10 min later and the mixture was stirred at room temperature overnight, diluted with dichloromethane (15 mL) and washed with water (3 × 20 mL). The organic phases were separated, combined, dried over anhydrous Na2SO4 and concentrated in vacuo. The residue was purified by using column chromatography to afford the corresponding product.

According to the analysis of related databases, 13330-96-6, the application of this compound in the production field has become more and more popular.

Reference:
Article; Xing, Weiqiang; Ai, Jing; Jin, Shiyu; Shi, Zhangxing; Peng, Xia; Wang, Lang; Ji, Yinchun; Lu, Dong; Liu, Yang; Geng, Meiyu; Hu, Youhong; European Journal of Medicinal Chemistry; vol. 95; (2015); p. 302 – 312;,
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Related Products of 13330-96-6 ,Some common heterocyclic compound, 13330-96-6, molecular formula is C6H15NO, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc., below Introduce a new synthetic route.

General procedure: To a solution of 6-substituted pyridazinone 9 (0.5 mmol) in DMF (10 mL) was added Cs2CO3 (0.55 mmol). An appropriately substituted nitro benzyl chloride (0.52 mmol) was added and the resulting mixture was stirred at 40-50 C for 3 h, the solvent was removed under reduced pressure and the residue was dissolved in EtOAc (30 mL), which was then washed with brine (3 × 10 mL). The organic layer was dried over anhydrous Na2SO4 and concentrated in vacuo. The crude product, 2-nitrobenzyl-6-substituted-pyridazin-3(2H)-one (10), was used in the next step without further purification. To a solution of 10 in 95 % ethanol (50 mL) was added acetic acid (10 mmol) followed by slow addition of iron powder (2 mmol). The resulting mixture was stirred for 5 h at 100 C. The mixture was then filtered through celite and the filter cake was washed with 95 % ethanol (3 × 15 mL). The combined ethanol filtrates were evaporated in vacuo and the residue was re-dissolved in ethyl acetate (30 mL). The organic layer was washed with brine (3 × 10 mL) and 2 M NaOH (10 mL) sequentially. The organic layer was dried over anhydrous Na2SO4, evaporated in vacuo to afford 2-aminobenzyl-6-substituted-pyridazin-3(2H)-one (11) as a yellow solid, which was used without further purification. To a stirred solution of 11 and triphosgene (1 mmol) in dry dichloromethane (5 mL) was added triethylamine (2 mmol) under nitrogen atmosphere. A solution of the corresponding alcohol (1 mmol) in dichloromethane (5 mL) was added 5-10 min later and the mixture was stirred at room temperature overnight, diluted with dichloromethane (15 mL) and washed with water (3 × 20 mL). The organic phases were separated, combined, dried over anhydrous Na2SO4 and concentrated in vacuo. The residue was purified by using column chromatography to afford the corresponding product.

In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles. 13330-96-6, 4-(Dimethylamino)butan-1-ol, other downstream synthetic routes, hurry up and to see.

Reference:
Article; Xing, Weiqiang; Ai, Jing; Jin, Shiyu; Shi, Zhangxing; Peng, Xia; Wang, Lang; Ji, Yinchun; Lu, Dong; Liu, Yang; Geng, Meiyu; Hu, Youhong; European Journal of Medicinal Chemistry; vol. 95; (2015); p. 302 – 312;,
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Electric Literature of 13330-96-6, The major producers of chemicals have been the Europe, Japan and China. Due to the growing call for a cleaner, greener environment, people will have to find innovative ways to maintain their relevance. Here is a compound 13330-96-6, name is 4-(Dimethylamino)butan-1-ol. This compound has unique chemical properties. The synthetic route is as follows.

General procedure: 12 (100 mg, 0.35 mmol) was dissolved in the mixture of 1,4-dioxane (10 mL) and H2O (2.00 mL) and then added with boronicacid (2.80 mmol), Pd(dppf)2Cl2 (28 mg, 0.035 mmol) and Cs2CO3(228 mg, 0.70 mmol). The reaction was heated at 100 C underargon atmosphere. After 12 h, the reaction mixture was cooled toroom temperature and was concentrated in vacuo. Then themixture was diluted with water and extracted with ethyl acetate.The combined organic layer was washed by saturated sodiumchloride solution for three times, dried over anhydrous Na2SO4 andconcentrated under reduced pressure. The residue was purified bysilica gel chromatography to give 13.To a stirred solution of 13 and triphosgene (100 mg, 0.34 mmol)in anhydrous dichloromethane (5 mL) was added triethylamine(104 mg, 1.02 mmol) at 0 C under nitrogen atmosphere. After5 min, a solution of 4-(dimethylamino)butan-1-ol (1.02 mmol) indichloromethane (5.00 mL) was added and then the mixture wasstirred at room temperature for overnight. The reactionwas dilutedwith dichloromethane (15 mL) and washed with water (3 20 mL).The organic phases were dried over anhydrous Na2SO4 andconcentrated in vacuo. The residue was purified by using columnchromatography to afford the corresponding product.

According to the analysis of related databases, 13330-96-6, the application of this compound in the production field has become more and more popular.

Reference:
Article; Lu, Dong; Liu, Jianan; Zhang, Yunzhe; Liu, Feifei; Zeng, Limin; Peng, Runze; Yang, Li; Ying, Huazhou; Tang, Wei; Chen, Wuhong; Zuo, Jianping; Tong, Xiankun; Liu, Tao; Hu, Youhong; European Journal of Medicinal Chemistry; vol. 145; (2018); p. 328 – 337;,
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Researchers who often do experiments know that organic synthesis is a process of preparing more complex target molecules from simple raw materials through one or more chemical reactions. Generally, it requires fewer steps,and cheap raw materials. 13330-96-6, name is 4-(Dimethylamino)butan-1-ol. A new synthetic method of this compound is introduced below., COA of Formula: C6H15NO

A solution of 1-propanephosphonic acid cyclic anhydride (0.35 rnL) (1.57 M in THF) was added to a suspension of the product of step (i) (69 mg), triethylamine (0.077 mL), 4- (dimethylamino)-l-butanol (0.12 mL) and 4-dimethylaminopyridine (4.50 mg) in DMF (2 mL). The mixture was stirred at r.t. for 60 h and was then diluted with EtOAc (10 mL). The solution was washed with water (2 x 10 mL) dried and concentrated by evaporation. The crude product was purified by RPHPLC to produce a colourless gum which was dissolved in MeCN (0.5 mL). Benzenesulphonic acid (7.9 mg) was added and the solvent was evaporated to give a residue which was triturated with diethyl ether to give the title compound as a colourless solid (27.0 mg); 1H NMR: 7.61-7.58 (m, IH), 7.48-7.45 (m, 3H), 7.34-7.27 (m, 5H), 6.93 (d, IH), 6.21-6.06 (m, IH), 4.63-4.57 (m, IH), 4.27 (t, 2H), 4.20- 4.12 (m, IH), 3.92 (s, 3H), 3.73 (s, 2H), 3.41-3.33 (m, 4H), 2.42 (s, 6H), 2.03 (s, 3H), 1.77- 1.67 (m, 2H), 1.66-1.57 (m, IH), 1.53-1.43 (m, IH), 1.34-1.21 (m, 2H), 1.15-1.03 (m, 2H), 0.77 (t, 3H); LC-MS m/z 474.

If you are interested in these compounds, you can also browse my other articles.Thank you for taking the time to read this article. I hope you enjoyed it, 13330-96-6, 4-(Dimethylamino)butan-1-ol.

Reference:
Patent; ASTRAZENECA AB; DAINIPPON SUMITOMO PHARMA CO., LTD; ASTRAZENECA UK LIMITED; BENNETT, Nicholas, James; MCINALLY, Thomas; THOM, Stephen; WO2010/133885; (2010); A1;,
Alcohol – Wikipedia,
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The major producers of chemicals have been the Europe, Japan and China. Due to the growing call for a cleaner, greener environment, people will have to find innovative ways to maintain their relevance. Here is a compound 13330-96-6, name is 4-(Dimethylamino)butan-1-ol. This compound has unique chemical properties. The synthetic route is as follows. COA of Formula: C6H15NO

Example 974-(Dimethylamino)butyl 2-(3-((2-ammo-4-(butylammo)-6-methylpyrimidin-5- yl)methyl)-4-methoxyphenyl)acetate, saccharin salt HATU (382 mg) was added to a stirred solution of the product from example 83 step (iv)(300 mg), 4-(dimethylamino)-l-butanol (196mg) and triethylamine (0.233ml) in DMF(3mL). The mixture was stirred at rt for Ih and then diluted with MeCN (2mL) and purified via RPHPLC. The purified product was dissolved in MeCN (ImL) and saccharin(14.84mg) was added and the solution was stirred for lOmin. The solvent was evaporated under reduced pressure and the residue was triturated with diethyl ether to give the title compound as a white solid, 31 mg.1H NMR DMSOdO: delta 7.66 – 7.55 (m, 7H), 7.10 (dd, IH), 6.96 (d, IH), 6.72 (d IH), 4.00 (t, 2H), 3.83 (s, 3H), 3.68 (s, 2H), 3.53 (s, 2H), 3.42 – 3.33 (m, 2H), 3.02 – 2.93 (m, 2H),2.71 (s, 6H), 2.10 (s, 3H), 1.68 – 1.51 (m, 4H), 1.47 (q, 2H), 1.27 – 1.15 (m, 2H), 0.85 (t,3H)LC-MS m/z 458 multimode +

With the rapid development of chemical substances, we look forward to future research findings about 13330-96-6.

Reference:
Patent; ASTRAZENECA AB; DAINIPPON SUMITOMO PHARMA CO., LTD; WO2009/67081; (2009); A1;,
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 13330-96-6, name is 4-(Dimethylamino)butan-1-ol, molecular formula is C6H15NO, The compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below. Quality Control of 4-(Dimethylamino)butan-1-ol

General procedure: To a solution of 6-substituted pyridazinone 9 (0.5 mmol) in DMF (10 mL) was added Cs2CO3 (0.55 mmol). An appropriately substituted nitro benzyl chloride (0.52 mmol) was added and the resulting mixture was stirred at 40-50 C for 3 h, the solvent was removed under reduced pressure and the residue was dissolved in EtOAc (30 mL), which was then washed with brine (3 × 10 mL). The organic layer was dried over anhydrous Na2SO4 and concentrated in vacuo. The crude product, 2-nitrobenzyl-6-substituted-pyridazin-3(2H)-one (10), was used in the next step without further purification. To a solution of 10 in 95 % ethanol (50 mL) was added acetic acid (10 mmol) followed by slow addition of iron powder (2 mmol). The resulting mixture was stirred for 5 h at 100 C. The mixture was then filtered through celite and the filter cake was washed with 95 % ethanol (3 × 15 mL). The combined ethanol filtrates were evaporated in vacuo and the residue was re-dissolved in ethyl acetate (30 mL). The organic layer was washed with brine (3 × 10 mL) and 2 M NaOH (10 mL) sequentially. The organic layer was dried over anhydrous Na2SO4, evaporated in vacuo to afford 2-aminobenzyl-6-substituted-pyridazin-3(2H)-one (11) as a yellow solid, which was used without further purification. To a stirred solution of 11 and triphosgene (1 mmol) in dry dichloromethane (5 mL) was added triethylamine (2 mmol) under nitrogen atmosphere. A solution of the corresponding alcohol (1 mmol) in dichloromethane (5 mL) was added 5-10 min later and the mixture was stirred at room temperature overnight, diluted with dichloromethane (15 mL) and washed with water (3 × 20 mL). The organic phases were separated, combined, dried over anhydrous Na2SO4 and concentrated in vacuo. The residue was purified by using column chromatography to afford the corresponding product.

With the rapid development of chemical substances, we look forward to future research findings about 13330-96-6.

Reference:
Article; Xing, Weiqiang; Ai, Jing; Jin, Shiyu; Shi, Zhangxing; Peng, Xia; Wang, Lang; Ji, Yinchun; Lu, Dong; Liu, Yang; Geng, Meiyu; Hu, Youhong; European Journal of Medicinal Chemistry; vol. 95; (2015); p. 302 – 312;,
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Electric Literature of 13330-96-6 , The common heterocyclic compound, 13330-96-6, name is 4-(Dimethylamino)butan-1-ol, molecular formula is C6H15NO, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc., below Introduce a new synthetic route.

Example 36; 2-Butoxy-8-hydroxy-9-{3-[(4-dimethylaminobutoxy)carbonylmethyl]benzyl}adenine; 2-Butoxy-8-hydroxy-9-(3-carboxymethylbenzyl)adenine (88mg, 0.24mmol)which was prepared in Reference example 76 was suspended in DMF (10ml). Thereto were added at 0C 4-dimethylaminobutanol (0.16 ml, 1.18mmol), 1-hydroxybenzotriazole (0.16g, 1.18mmol) and 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide hydrochloride (0.23g, 1.18 mmol) in this order and the mixture was stirred at room temperature for 6 hours. After removal of the solvent by an evaporator, an aqueous saturated sodium bicarbonate solution was added to this residue and the resulted precipitate was filtered, followed by washing with water to give the titled compound as a white solid (73mg, 0.16mmol). Yield: 65% 1H NMR(DMSO-d6)delta 9.97(1H, brs), 7.20(4H, m), 6.45(2H, brs), 4.82(2H, s), 4.14(2H, t, J = 6.6 Hz), 4.00(2H, t, J = 6.6 Hz), 3.62(2H, s), 2.11(2H, t, J = 7.0 Hz), 2.04(6H, s), 1.62(2H, m), 1.51 (2H, m), 1.36(4H, m), 0.90(3H, t, J = 7.4 Hz).

The synthetic route of 13330-96-6 has been constantly updated, and we look forward to future research findings.

Reference:
Patent; Dainippon Sumitomo Pharma Co., Ltd.; AstraZeneca AB; EP1728792; (2006); A1;,
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

In the next few decades, the world population will flourish. As the population grows rapidly and people all over the world use more and more resources, all industries must consider their environmental impact. 13330-96-6, name is 4-(Dimethylamino)butan-1-ol, the common compound, a new synthetic route is introduced below. name: 4-(Dimethylamino)butan-1-ol

General procedure: 12 (100 mg, 0.35 mmol) was dissolved in the mixture of 1,4-dioxane (10 mL) and H2O (2.00 mL) and then added with boronicacid (2.80 mmol), Pd(dppf)2Cl2 (28 mg, 0.035 mmol) and Cs2CO3(228 mg, 0.70 mmol). The reaction was heated at 100 C underargon atmosphere. After 12 h, the reaction mixture was cooled toroom temperature and was concentrated in vacuo. Then themixture was diluted with water and extracted with ethyl acetate.The combined organic layer was washed by saturated sodiumchloride solution for three times, dried over anhydrous Na2SO4 andconcentrated under reduced pressure. The residue was purified bysilica gel chromatography to give 13.To a stirred solution of 13 and triphosgene (100 mg, 0.34 mmol)in anhydrous dichloromethane (5 mL) was added triethylamine(104 mg, 1.02 mmol) at 0 C under nitrogen atmosphere. After5 min, a solution of 4-(dimethylamino)butan-1-ol (1.02 mmol) indichloromethane (5.00 mL) was added and then the mixture wasstirred at room temperature for overnight. The reactionwas dilutedwith dichloromethane (15 mL) and washed with water (3 20 mL).The organic phases were dried over anhydrous Na2SO4 andconcentrated in vacuo. The residue was purified by using columnchromatography to afford the corresponding product.

The synthetic route of 13330-96-6 has been constantly updated, and we look forward to future research findings.

Reference:
Article; Lu, Dong; Liu, Jianan; Zhang, Yunzhe; Liu, Feifei; Zeng, Limin; Peng, Runze; Yang, Li; Ying, Huazhou; Tang, Wei; Chen, Wuhong; Zuo, Jianping; Tong, Xiankun; Liu, Tao; Hu, Youhong; European Journal of Medicinal Chemistry; vol. 145; (2018); p. 328 – 337;,
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Adding a certain compound to certain chemical reactions, such as: 13330-96-6, 4-(Dimethylamino)butan-1-ol, can increase the reaction rate and produce products with better performance than those obtained under traditional synthetic methods. Here is a downstream synthesis route of the compound, 13330-96-6, blongs to alcohols-buliding-blocks compound. Formula: C6H15NO

General procedure: To a solution of 6-substituted pyridazinone 9 (0.5 mmol) in DMF (10 mL) was added Cs2CO3 (0.55 mmol). An appropriately substituted nitro benzyl chloride (0.52 mmol) was added and the resulting mixture was stirred at 40-50 C for 3 h, the solvent was removed under reduced pressure and the residue was dissolved in EtOAc (30 mL), which was then washed with brine (3 × 10 mL). The organic layer was dried over anhydrous Na2SO4 and concentrated in vacuo. The crude product, 2-nitrobenzyl-6-substituted-pyridazin-3(2H)-one (10), was used in the next step without further purification. To a solution of 10 in 95 % ethanol (50 mL) was added acetic acid (10 mmol) followed by slow addition of iron powder (2 mmol). The resulting mixture was stirred for 5 h at 100 C. The mixture was then filtered through celite and the filter cake was washed with 95 % ethanol (3 × 15 mL). The combined ethanol filtrates were evaporated in vacuo and the residue was re-dissolved in ethyl acetate (30 mL). The organic layer was washed with brine (3 × 10 mL) and 2 M NaOH (10 mL) sequentially. The organic layer was dried over anhydrous Na2SO4, evaporated in vacuo to afford 2-aminobenzyl-6-substituted-pyridazin-3(2H)-one (11) as a yellow solid, which was used without further purification. To a stirred solution of 11 and triphosgene (1 mmol) in dry dichloromethane (5 mL) was added triethylamine (2 mmol) under nitrogen atmosphere. A solution of the corresponding alcohol (1 mmol) in dichloromethane (5 mL) was added 5-10 min later and the mixture was stirred at room temperature overnight, diluted with dichloromethane (15 mL) and washed with water (3 × 20 mL). The organic phases were separated, combined, dried over anhydrous Na2SO4 and concentrated in vacuo. The residue was purified by using column chromatography to afford the corresponding product.

These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,13330-96-6, its application will become more common.

Reference:
Article; Xing, Weiqiang; Ai, Jing; Jin, Shiyu; Shi, Zhangxing; Peng, Xia; Wang, Lang; Ji, Yinchun; Lu, Dong; Liu, Yang; Geng, Meiyu; Hu, Youhong; European Journal of Medicinal Chemistry; vol. 95; (2015); p. 302 – 312;,
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

Synthetic Route of 13330-96-6, With the rapid development and complex challenges of chemical substances, the synthesis of new drugs is usually one of the most effective ways to increase yield.13330-96-6, name is 4-(Dimethylamino)butan-1-ol, molecular formula is C6H15NO, molecular weight is 117.19, as common compound, the synthetic route is as follows.

General procedure: To a solution of 6-substituted pyridazinone 9 (0.5 mmol) in DMF (10 mL) was added Cs2CO3 (0.55 mmol). An appropriately substituted nitro benzyl chloride (0.52 mmol) was added and the resulting mixture was stirred at 40-50 C for 3 h, the solvent was removed under reduced pressure and the residue was dissolved in EtOAc (30 mL), which was then washed with brine (3 × 10 mL). The organic layer was dried over anhydrous Na2SO4 and concentrated in vacuo. The crude product, 2-nitrobenzyl-6-substituted-pyridazin-3(2H)-one (10), was used in the next step without further purification. To a solution of 10 in 95 % ethanol (50 mL) was added acetic acid (10 mmol) followed by slow addition of iron powder (2 mmol). The resulting mixture was stirred for 5 h at 100 C. The mixture was then filtered through celite and the filter cake was washed with 95 % ethanol (3 × 15 mL). The combined ethanol filtrates were evaporated in vacuo and the residue was re-dissolved in ethyl acetate (30 mL). The organic layer was washed with brine (3 × 10 mL) and 2 M NaOH (10 mL) sequentially. The organic layer was dried over anhydrous Na2SO4, evaporated in vacuo to afford 2-aminobenzyl-6-substituted-pyridazin-3(2H)-one (11) as a yellow solid, which was used without further purification. To a stirred solution of 11 and triphosgene (1 mmol) in dry dichloromethane (5 mL) was added triethylamine (2 mmol) under nitrogen atmosphere. A solution of the corresponding alcohol (1 mmol) in dichloromethane (5 mL) was added 5-10 min later and the mixture was stirred at room temperature overnight, diluted with dichloromethane (15 mL) and washed with water (3 × 20 mL). The organic phases were separated, combined, dried over anhydrous Na2SO4 and concentrated in vacuo. The residue was purified by using column chromatography to afford the corresponding product.

Statistics shows that 13330-96-6 is playing an increasingly important role. we look forward to future research findings about 4-(Dimethylamino)butan-1-ol.

Reference:
Article; Xing, Weiqiang; Ai, Jing; Jin, Shiyu; Shi, Zhangxing; Peng, Xia; Wang, Lang; Ji, Yinchun; Lu, Dong; Liu, Yang; Geng, Meiyu; Hu, Youhong; European Journal of Medicinal Chemistry; vol. 95; (2015); p. 302 – 312;,
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts