Category: 55362-80-6

Application of 55362-80-6, 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. 55362-80-6, name is 9-Bromononan-1-ol, molecular formula is C9H19BrO, 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.

To a solution of 9-Bromo- l-nonanol (1.50 g, 6.72 mmol) in acetone (27 ml) cooled at 0C, a satured solution of NaHCO3 (9 ml), NaBr (0.14 g, 1.34 mmol) and 2,2,6,6-Tetramethyl-l-piperidinyloxy-free radical (TEMPO) (0.10 g, 0.67 mmol) were added. Then Trichloroisocyanuric acid (3.1 g, 13.44 mmol) was added portionwise. The mixture was stirred 30 minutes at 0C and 3 hours at room temperature then was cooled at 0C and 2-Propanol (8 ml) was added slowly. The mixture was stirred at 0C for further 30 minutes then the white precipitate was filtered off and the mixture concentrated under reduced pressure. H20 (10 ml) and CH2C12 (10 ml) were added to the residue. The two phases were separated and the aqueous layer was extracted with CH2C12 (2 x 10 ml). The combined organic layers were dried on Na2SO4 and concentrated affording 1.60 g (Yield: 100%) of the title compound as a white solid. 1H NMR (300 MHz, DMSO) delta 3.49 (t, 2H), 2.23 – 2.08 (m, 2H), 1.84 – 1.68 (m, 2H), 1.57 – 1.14 (m, 10H).

While traditionally a conservative industry, chemical producers will need to modernize their PR strategies to stay relevant.we look forward to future research findings about 55362-80-6, 9-Bromononan-1-ol.

Reference:
Patent; NICOX S.A.; RONSIN, Gael; STORONI, Laura; BENEDINI, Francesca; WO2013/60673; (2013); A1;,
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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. 55362-80-6, name is 9-Bromononan-1-ol, molecular formula is C9H19BrO, 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. Recommanded Product: 55362-80-6

A mixture of 9-bromo-1-nonanol (1.1 kg) N, N-dimethylformamide (2.86 L), Imidazole (363 g) Was added to 10 L of the reaction flask, To the ice bath was added dimethyl tert-butylchlorosilane (772 g) Temperature below 20 C, reaction for 1 hour, Add water (5 L), Toluene (1 L), Stir, Dispensing, The aqueous phase was extracted with toluene (1 L) Mixed organic phase, The organic phase was washed with water (1 L) Dried over anhydrous sodium sulfate, At 80 C, Get 1.56 kg product, Directly for the next step reaction

With the rapid development of chemical substances, we look forward to future research findings about 55362-80-6.

Reference:
Patent; Tianjin Pharmaceutical Innovation Co., Ltd.; LIU, WENJUAN; MO, LAN; (14 pag.)CN103965280; (2016); B;,
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Each compound has different characteristics, and only by selecting the characteristics of the compound suitable for a specific situation can the compound be applied on a large scale. 55362-80-6, name is 9-Bromononan-1-ol. This compound has unique chemical properties. The synthetic route is as follows. Recommanded Product: 55362-80-6

Preparation of the raw material compounds (8-carboxyoctyl)triphenylphosphonium bromide (h) 9-Bromononyl alcohol (f) (3.347 g) was reacted with sodium metaperiodate and ruthenium chloride in the mixture of carbon tetrachloride, acetonitrile and water to give 9-bromo nonanoic acid (g). Yield:2.632 g (74.0%)

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, 55362-80-6, 9-Bromononan-1-ol.

Reference:
Patent; R-Tech Ueno; US6242485; (2001); B1;,
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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 55362-80-6, name is 9-Bromononan-1-ol. This compound has unique chemical properties. The synthetic route is as follows. COA of Formula: C9H19BrO

To a solution of concentrated nitric acid (10 mL, 258 mmol) 9-bromononanol (1 gr, 4.48 mmol) was added over a period of 30 minutes, maintaining a temperature of 25-30 0C. The solution was stirred at room temperature for 4 hours, then heated to 80 0C and stirred for an additional hour. The reaction mixture was then cooled back to room temperature and diluted carefully with 100 mL of distilled water. The product was extracted with diethyl ether (4×25 mL) after which the organic phases where combined and dried over magnesium sulfate. The mixture was then filtered and concentrated in vacuo to yield product 4a quantitatively. 1H-NMR (200 MHz, CDCl3): 1.3-1.5 (m; 8H), 1.59-1.71 (m; 2H), 1.78-1.92 (m; 2H), 2.36 (t; / = 7.4 Hz ;2H), 3.40 (t; /= 6.8 Hz; 2H), 9.8 (m, IH).

With the rapid development of chemical substances, we look forward to future research findings about 55362-80-6.

Reference:
Patent; NATIONAL INSTITUTE FOR BIOTECHNOLOGY IN THE NEGEV; MEIJLER, Michael M.; AMARA, Neri; RAYO, Josep; WO2011/1419; (2011); A1;,
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Related Products of 55362-80-6, 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. 55362-80-6, name is 9-Bromononan-1-ol. A new synthetic method of this compound is introduced below.

9-Bromononan-1-ol (3 g. 13.4 mmol) was dissolved in dichloromethane (70 mL, 0.2M) and to this solution were added dimethyl sulfoxide (2.9 mL, 40.3 mmol) and diisopropylethylamine (7.0 mL, 40.3 mmol). The flask was then sealed under nitrogen and cooled to -15 C. Pyridine sulfur trioxide complex (6.4 g, 40.3 mmol) was added in two equal portions over 2 minutes and the resulting mixture was stirred at temperature between -10 C. and -20 C. for 30 minutes. The reaction was then quenched by adding water and the layers were separated. The organic layer was washed with aqueous sodium bisulfate (1M*3) and brine (*1), and then dried over magnesium sulfate, filtered and concentrated under reduced pressure to give the title compound as an amber oil (2.4 g 81% yield). 1H NMR (CDCl3, delta): 9.78 (s, 1H), 3.40 (t, 2H), 2.43 (t, 2H), 1.85 (m, 2H), 1.63 (m, 2H), 1.5-1.25 (m, 8H).

These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,55362-80-6, its application will become more common.

Reference:
Patent; Mammen, Mathai; Mischki, Trevor; Hughes, Adam; Ji, Yu-Hua; US2006/35933; (2006); A1;,
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts