Polyfunctional pyrazoles. 3.* Synthesis of 3-(3-aryl-4-formyl-1-pyrazolyl)propionic acids and their amides |
| |
| Authors: | M K Bratenko V A Chornous M V Vovk |
| |
| Institution: | (1) Bukovinian State Medical Academy, Chernovtsy, Ukraine;(2) Institute of Organic Chemistry, National Academy of Sciences of Ukraine, Kiev, Ukraine |
| |
| Abstract: | 3-(3-Aryl-4-formyl-1-pyrazolyl)propionic acids were synthesized by the reaction of 3-aryl-1-(2-cyanoethyl)-4-formylpyrazoles with concentrated hydrochloric acid. They were converted into the corresponding amides by the carbodiimide method.Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 10, pp. 1483–1486, October, 2004.For Communication 2, see 1]. |
| |
| Keywords: | amides dicyclohexylcarbodiimide 3-(4-formyl-1-pyrazolyl)propionic acids 1-(2-cyanoethyl)-4-formylpyrazoles hydrolysis |
| 本文献已被 SpringerLink 等数据库收录！ |
|
