SYNTHESIS OF 5-CHLORO-3-METHYL-1 PHENYL-1Η PYRAZOLE-4-CARBOXYLIC ACID HETEROCYCLIC-2-YLAMIDE

Hu Liming; Li Xueshu; Chen Zhiyuan; Liu Xiaopeng; Liu Zhaojie

doi:10.1515/HC.2003.9.2.199

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SYNTHESIS OF 5-CHLORO-3-METHYL-1 PHENYL-1Η PYRAZOLE-4-CARBOXYLIC ACID HETEROCYCLIC-2-YLAMIDE

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SYNTHESIS OF 5-CHLORO-3-METHYL-1 PHENYL-1Η PYRAZOLE-4-CARBOXYLIC ACID HETEROCYCLIC-2-YLAMIDE

Hu Liming, Li Xueshu, Chen Zhiyuan, Liu Xiaopeng and Liu Zhaojie

Heterocyclic communications, Vol.9(2), pp.199-202

01/2003

DOI: 10.1515/HC.2003.9.2.199

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Abstract

Reaction of 5-chloro-3-methyl-l-phenyl-lH-pyrazole-4-carbonyl chloride 4 with substituted benzothiazol-2-ylamine and substituted [1,3,4] thiadiazol-2-ylamine yields 5-chloro-3-methyl-l-phenyl-1Η pyrazole-4-carboxylic acid-substituted benzothiazol-2-ylamide 5 and 5-chloro-3-methyl-1-phenyl-1Η pyrazole-4-carboxylic acid (5-substituted -[1,3,4] thiadiazol-2-yl)amide 6 respectively in good yields

Details

Title: Subtitle: SYNTHESIS OF 5-CHLORO-3-METHYL-1 PHENYL-1Η PYRAZOLE-4-CARBOXYLIC ACID HETEROCYCLIC-2-YLAMIDE
Creators: Hu Liming
Li Xueshu
Chen Zhiyuan
Liu Xiaopeng
Liu Zhaojie
Resource Type: Journal article
Publication Details: Heterocyclic communications, Vol.9(2), pp.199-202
DOI: 10.1515/HC.2003.9.2.199
ISSN: 0793-0283
eISSN: 2191-0197
Language: English
Date published: 01/2003
Academic Unit: Occupational and Environmental Health
Record Identifier: 9984303283702771

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