Reference of 956317-36-5, The chemical industry reduces the impact on the environment during synthesis 956317-36-5, name is 5-Methyl-2-(2H-1,2,3-triazol-2-yl)benzoic acid, I believe this compound will play a more active role in future production and life.
5-methyl-2- (2H-1,2,3-triazol-2-yl)Benzoic acid (2.03 g, 10 mmol)Was added to a 100 mL single-necked round bottom flask,Dried over anhydrous dichloromethane (20 mL)Sulfur chloride (15 mL, 200 mmol) was added slowly,And pyridine (0.15 mL, 2 mmol)The temperature was gradually raised to reflux for 3 hours.Stop the reaction,cool down,The solvent is slowly evaporated under reduced pressure,The resulting product was used directly in the next step.
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, 5-Methyl-2-(2H-1,2,3-triazol-2-yl)benzoic acid, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; Guangdong HEC Pharmaceutical Co., Ltd.; Jin, Chuanfei; Gao, Jinheng; Zhang, Yingjun; (39 pag.)CN106243052; (2016); A;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics