Bazı pirazol-3-karboksilik asitlerin çeşitli diamin ve diollerle reaksiyonlarının incelenmesi

Authors : Rahmi Kasımoğulları, Makbule Maden, Samet Mert

Pages : 47-52

Doi:10.16984/saufbed.11034

View : 20 | Download : 13

Publication Date : 2012-06-01

Article Type : Research Paper

Abstract :In this study, some new derivatives were synthesized of 4-benzoyl-1-insert ignore into journalissuearticles values(3-nitrophenyl);-5-phenyl-1H-pyrazole-3-carboxylic acid insert ignore into journalissuearticles values(1); and 4-insert ignore into journalissuearticles values(ethoxycarbonyl);-1-insert ignore into journalissuearticles values(3-nitrophenyl);-5-phenyl-1H-pyrazole-3-carboxylic acid insert ignore into journalissuearticles values(2); that they were pyrazole carboxylic acid derivatives. Firstly, 1 and 2 reacted with SOCl2 to transform them into acyl chlorides insert ignore into journalissuearticles values(3, 4);. Then various bis-carboxamide derivatives insert ignore into journalissuearticles values(58); were obtained from the reaction of 3 and 4 with various diamines and also a β-hydroxy ester insert ignore into journalissuearticles values(9); derivative was obtained from the reaction of 3 with ethylene glycol. The structures of synthesized compounds were elucidated with using FT-IR, 1H NMR, 13C NMR and elemental analysis methods.
Keywords : pirazol 3 karboksilik asit, bis karboksamit, ester, diamin, diol