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Synthesis of 4-(3-methylpyrazolyl-1)naphthalic anhydride

Authors :
K. S. Tsoi
A. K. Kh. Karim
L. I. Baryshnenkova
Valery P. Perevalov
Source :
Chemistry of Heterocyclic Compounds. 28:158-158
Publication Year :
1992
Publisher :
Springer Science and Business Media LLC, 1992.

Abstract

Heating 4-nitronaphthalic anhydride in an excess of 3(5)-methylpyrazole gives only 4-(3-methylpyrazolyl-1)naphthalic anhydride, which is converted by butylamine into the known N-butylimide of 4-(3-methylpyrazolyl-1)naphthalic acid.

Subjects

Subjects :
Stereochemistry
Butylamine
Chemistry
Organic Chemistry
Organic chemistry
Naphthalic anhydride

Details

ISSN :
15738353 and 00093122
Volume :
28
Database :
OpenAIRE
Journal :
Chemistry of Heterocyclic Compounds
Accession number :
edsair.doi...........ec83900b402a1c797d32c930903db462
Full Text :
https://doi.org/10.1007/bf00473935
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