Tag: 7173-51-5

7173-51-5, N-Decyl-N,N-dimethyldecan-1-aminium chloride is a catalyst-ligand compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated,7173-51-5

Equimolar amounts of mandelic acid, or (R)-(-)-mandelic acid or (S)-(+)-mandelic acid or L-proline and potassium hydroxide (scale 0.1 mol) were dissolved in distilled water (100 mL). After clarity of solution equimolar amount of quaternary ammonium chloride in distilled water (80 mL) was added. The mixture was heated at 60 C for 5 h. The water was removed under reduced pressure (70 C, 30¡Á102 Pa). Anhydrous methanol was added and the mixture was allowed to stand overnight at room temperature. The crystalline potassium chloride was removed by filtration and methanol by distillation. The obtained residue was dried overnight in vacuum at 80 C.

The synthetic route of 7173-51-5 has been constantly updated, and we look forward to future research findings.

Reference£º
Article; Cybulski, Jacek; Wi?niewska, Anna; Kulig-Adamiak, Anna; Da?browski, Zbigniew; Praczyk, Tadeusz; Michalczyk, Alicja; Walkiewicz, Filip; Materna, Katarzyna; Pernak, Juliusz; Tetrahedron Letters; vol. 52; 12; (2011); p. 1325 – 1328;,
Metal catalyst and ligand design
Ligand Template Strategies for Catalyst Encapsulation – NCBI

With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.7173-51-5,N-Decyl-N,N-dimethyldecan-1-aminium chloride,as a common compound, the synthetic route is as follows.,7173-51-5

In a round-bottom flask, equipped with a magnetic stirrer, heating bath, dropping funnel, and a reflux condenser, a suspension of 0.02 mol of 3,6-dichloro-2- methoxybenzoic acid in 30 mL of distilled water, was prepared. Then 0.02 mol of 10% aqueous solution of NaOH was added to the suspension. The reaction was conducted at 50C until the all acid reacted and a homogeneous reaction mixture was obtained. Then a stoichiometric amount of didecyldimethylammonium chloride was added in a 1 to 1 (50%: 50%) water and isopropanol mixture. The product precipitated from the reaction mixture in the form of a lower liquid layer. After 24 hours, the product was isolated by separating the phases. The organic phase was washed with distilled water from the unreacted substrate and the NaCl. In the final stage the product was dried for 24 hours at 50C under reduced pressure. The yield is 90%. 1H NMR (CDC13) delta ppm = 0.88 (t, J= 6.7 Hz, 6H), 1.25 (m, 28H), 1.61 (q, J = 6.8 Hz, 4H), 3.34 (s, 6H), 3.39 (t, J= 6.3 Hz, 4H), 3.95 (s, 3H), 6.99 (d, J= 8.5 Hz, 1H), 7.08 (d, J= 8.5 Hz, 1H); 13C NMR delta ppm = 14.0; 22.5; 26.1; 29.1; 29.25; 29.27; 31.7; 50.9; 61.5; 63.1; 125.3; 125.9; 127.0; 127.8; 140.2; 151.7; 167.9. Elemental analysis CHN CsoHssOsNCb: calculated C 65.90; H 9.79; N 2.56; observed: C 65.62; H 9.65; N 2.33. DSC: T glass -47C, mp 86C, T = 178C; 1 onset 232C

The synthetic route of 7173-51-5 has been constantly updated, and we look forward to future research findings.

Reference£º
Patent; THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ALABAMA; PERNAK, Juliusz; SHAMSHINA, Julia; TADEUSZ, Praczyk; SYGUDA, Anna; JANISZEWSKA, Dominika; SMIGLAK, Marcin; GURAU, Gabriela; DALY, Daniel, T.; ROGERS, Robin, D.; WO2012/6313; (2012); A2;,
Metal catalyst and ligand design
Ligand Template Strategies for Catalyst Encapsulation – NCBI

With the rapid development and complex challenges of chemical substances, new drug synthesis pathways are usually the most effective.7173-51-5,N-Decyl-N,N-dimethyldecan-1-aminium chloride,as a common compound, the synthetic route is as follows.

Didecyldimethylammonium chloride (0.02 mol) was dissolved in distilled water and 0.015 mol of benzoic acid sodium salt was added. The solution was stirred at 80 C. for 7 h. The reaction mixture was extracted by chloroform. Chloroform phase was removed and washed with distilled, cold water until chloride ions were no longer detected using AgNO3. Then chloroform was removed. Obtainede benzoate in 85% yield was dried in vacuum. 1H NMR and 13C NMR (CDCl3) were obtained.

7173-51-5 N-Decyl-N,N-dimethyldecan-1-aminium chloride 23558, acatalyst-ligand compound, is more and more widely used in various.

Reference£º
Patent; Rogers, Robin D.; Daly, Daniel T.; Swatloski, Richard P.; Hough, Whitney L.; Davis, James Hilliard; Smiglak, Marcin; Pernak, Juliusz; Spear, Scott K.; US2007/93462; (2007); A1;,
Metal catalyst and ligand design
Ligand Template Strategies for Catalyst Encapsulation – NCBI