Category: 6966-10-5

Synthetic Route of 6966-10-5, 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. 6966-10-5, name is (3,4-Dimethylphenyl)methanol. A new synthetic method of this compound is introduced below.

General procedure: General procedure for the synthesis of phenanthridines 3: To a 25 mL tube containing a magnetic stir bar, was added 2-isocyanobiphenl 1 (0.2mmol, 1.0 equiv), Fe(acac)2 (20% mmol, 25.4mg), 4 AMS (100mg), TBHP (5.5M in nonane, 0.15ml, 0.8mmol, 4.0 equiv), benzyl alcohol 2 (0.8mmol, 4.0 equiv), and MeCN (2ml). The resulting mixture was heated under O2 at 100C for 24h. The solvent was removed under vacuum, and the residue was purified by column chromatography (SiO2, petroleum ether/ethyl acetate=1:10) to provide the desired products 3.

At the same time, in my other blogs, there are other synthetic methods of this type of compound,6966-10-5, (3,4-Dimethylphenyl)methanol, and friends who are interested can also refer to it.

Reference:
Article; Nie, Ziyi; Ding, Qiuping; Peng, Yiyuan; Tetrahedron; vol. 72; 50; (2016); p. 8350 – 8357;,
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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 6966-10-5, name is (3,4-Dimethylphenyl)methanol. This compound has unique chemical properties. The synthetic route is as follows. Product Details of 6966-10-5

General procedure: The preparation of these N-sulfinylimines was performed with 0.4 mmol (±)-sulfinamide and the 1.5 equimolar amount corresponding aromatic alcohol, L-valine(0.04 mmol), FeCl3 (0.04 mmol), 4-OH-TEMPO (0.08 mmol), toluene (2.5 mL), 4AMS (0.7000 g) were added to a 100 mL schlenk tube. Then the resulting mixture wasvigorously stirred under O2 at 60 C for 24 h. After the reaction, the residue wasfiltered off, and the solvent was removed under vacuum to give the crude product,which was purified by column chromatography on silica gel to give the pure product.

With the rapid development of chemical substances, we look forward to future research findings about 6966-10-5.

Reference:
Article; Zhang, Guofu; Xing, Yunzhe; Xu, Shengjun; Ding, Chengrong; Shan, Shang; Synlett; vol. 29; 9; (2018); p. 1232 – 1238;,
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Reference of 6966-10-5, 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. 6966-10-5, name is (3,4-Dimethylphenyl)methanol. A new synthetic method of this compound is introduced below.

Example 39; 3′,4′-Dimethvlphenylmethyl 2-cvanopvrazolidine-1 -carboxylate (39)3′,4′-Dimethylphenylmethyl chloroformate was prepared by dissolving 3,4-dimethylbenzyl alcohol (94.0 mg, 0.69 mmol) was in 3 ml_ dichloromethane followed by diisopropylethylamine (145 uL, 0.83 mmol). 20% Phosgene in toluene (473 uL, 0.83 mmol) was added dropwise and the reaction mixture was allowed to stir at room temperature for 2 hours.4 was prepared according to Example 4. To this was added the 4′-acetylaminophenyl chloroformate in one portion and the reaction mixture was stirred overnight at room temperature. After removal of solvent by rotary evaporation, the title compound was purified by silica gel chromatography (CombiFlash, 20% ethyl acetate in hexanes to 100% ethyl acetate over 10 minutes.) The appropriate fractions were collected, combined and evaporated to dryness to yield 39 (57.0 mg, 31.9%), ESMS 260.4 (M+H+).

At the same time, in my other blogs, there are other synthetic methods of this type of compound,6966-10-5, (3,4-Dimethylphenyl)methanol, and friends who are interested can also refer to it.

Reference:
Patent; GLAXO GROUP LIMITED; WO2006/94003; (2006); A1;,
Alcohol – Wikipedia,
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Synthetic Route of 6966-10-5, 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. 6966-10-5, name is (3,4-Dimethylphenyl)methanol, molecular formula is C9H12O, 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: A mixture of p-methylbenzyl alcohol (1.0 mmol), N-phenylglycine(0.0076 g, 0.05 mmol), CuBr2 (0.0112 g, 0.05 mmol),Na2CO3 (0.1060 g, 1.0 mmol), TEMPO (0.0078 g, 0.05 mmol),H2O (3.0 mL) were added to a 100 mL Schlenk tube, which wasvigorously stirred in air under reflux for 0.5 h. After the reaction,the product was extracted with CH2Cl2 (3 × 2.0 mL). Thecombined organic phase was washed with H2O (3.0 mL) anddried over anhydrous MgSO4. After concentration undervacuum, the residue was purified by column chromatography toafford p-methylbenzaldehyde.Isolated yield: 0.1080 g (90%).

According to the analysis of related databases, 6966-10-5, the application of this compound in the production field has become more and more popular.

Reference:
Article; Zhang, Guofu; Lei, Jie; Han, Xingwang; Luan, Yuxin; Ding, Chengrong; Shan, Shang; Synlett; vol. 26; 6; (2015); p. 779 – 784;,
Alcohol – Wikipedia,
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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. 6966-10-5, name is (3,4-Dimethylphenyl)methanol, molecular formula is C9H12O, 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. Product Details of 6966-10-5

General procedure: To a solution of phenylmethanols 5a-w (5 mmol) dissolved in methylene chloride (50 mL) in an ice-water bath was added phosphorus tribromide (5.5 mmol), and the mixture was stirred at the same temperature for 30 min. The mixture was washed with cool water, dried over anhydrous Na2SO4 and concentrated under reduced pressure to yield (bromomethyl)benzenes 6aew as offwhite solids or light yellow oils

With the rapid development of chemical substances, we look forward to future research findings about 6966-10-5.

Reference:
Article; Feng, Lianshun; Lv, Kai; Liu, Mingliang; Wang, Shuo; Zhao, Jing; You, Xuefu; Li, Sujie; Cao, Jue; Guo, Huiyuan; European Journal of Medicinal Chemistry; vol. 55; (2012); p. 125 – 136;,
Alcohol – Wikipedia,
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Synthetic Route of 6966-10-5, Adding some certain compound to certain chemical reactions, such as: 6966-10-5, name is (3,4-Dimethylphenyl)methanol,molecular formula is C9H12O, 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 6966-10-5.

General procedure: To a 25-mL Schlenk tube equipped with a magnetic stirrer, CuCl (0.05 mol, 5 mol%), DABCO (0.10 mol, 10 mol%), 4-HO-TEMPO (0.05 mmol, 5 mol%) were added. Substrates 1 (1 mmol) and NH3 (aq, 25-28%, 3 mmol, 3.0 equiv) in CH3CN (2 mL) were added subsequently. Then the reaction mixture was stirred at room temperature for 24 h in the presence of an air balloon. The progress of the reaction was monitored by TLC. After completion, the reaction mixture was diluted with water and extracted with ethyl acetate. The organic layer was dried over anhydrous MgSO4. Subsequently, the combined organic layer was concentrated under reduced pressure and the crude product was purified by column chromatography to afford the corresponding products.

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. 6966-10-5, (3,4-Dimethylphenyl)methanol, other downstream synthetic routes, hurry up and to see.

Reference:
Article; Hu, Yongke; Chen, Lei; Li, Bindong; Chinese Chemical Letters; vol. 29; 3; (2018); p. 464 – 466;,
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts

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 6966-10-5, name is (3,4-Dimethylphenyl)methanol. This compound has unique chemical properties. The synthetic route is as follows. Recommanded Product: (3,4-Dimethylphenyl)methanol

The 0.91 g (0.0067 muM) of 3, 4 – dimethyl benzoic alcohol and GO – Ti compound 0.35 g dispersed in 10 ml methanol in the in the oil bath and heating to 60 C, 2.3 g (0.02 muM) of 30 wt % aqueous hydrogen peroxide solution in methanol is slowly added. After adding after keeping the temperature reaction 5 h, HPLC detection by 3, 4 – dimethylphenyl methanol conversion rate of 90.1%, 3, 4 – dimethyl benzaldehyde selectivity of 98.5%. The concentrated filtrate after filtering to remove the catalyst, after separation by silica gel column chromatography to obtain 3, 4 – dimethyl benzaldehyde 0.79 g, yield 87.8%.

With the rapid development of chemical substances, we look forward to future research findings about 6966-10-5.

Reference:
Patent; Shenyang Pharmaceutical University; Wang Qinghe; Cheng Maosheng; Ma Wenxi; Tong Qiaolin; Wang Shicheng; (8 pag.)CN108395369; (2018); A;,
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts