Adding a certain compound to certain chemical reactions, such as: 15205-11-5, name is 2-Chloro-4-fluorobenzylamine, belongs to chlorides-buliding-blocks compound, 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 15205-11-5, Product Details of 15205-11-5
Example 94 N-[(2-chloro-4-fluorophenyl)methyl]-1-cyclopentyl-5-oxoprolinamide (E94) 1-Cyclopentyl-5-oxoproline (0.100 g, 0.51 mmol, prepared as described below) was dissolved in a mixture of dichloromethane (2.5 ml) and dimethylformamide (0.5 ml) and to this were added N-(3-dimethylaminopropyl)-N’-ethylcarbodiimide hydrochloride (0.117 g, 0.61 mmol), 1-hydroxybenzotriazole (0.082 g, 0.61 mmol), and N-ethyl morpholine (0.2 ml, 1.52 mmol). The mixture was stirred for 10 minutes and then [(2-chloro-4-fluorophenyl)methyl]amine (0.097 g, 0.61 mmol) was added and the mixture was stirred overnight. Saturated aqueous sodium hydrogen carbonate (10 ml) was added and the mixture stirred vigorously for 15 minutes. The organic phase was separated with a phase separator and the aqueous phase was washed with further aliquots of dichloromethane (3*10 ml). The organic fractions were combined and dried over magnesium sulphate. The solvent was then evaporated and the residue was purified by mass-directed automated HPLC to give pure N-[(2-chloro-4-fluorophenyl)methyl]-1-cyclopentyl-5-oxoprolinamide. LC/MS [M+H]+=339, retention time=2.4 minutes.
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, 2-Chloro-4-fluorobenzylamine, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; GLAXO GROUP LIMITED; US2008/9541; (2008); A1;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics