Reactions with 4-bromo-3-methyl-1-phenyl-2-pyrazolin-5-one: new fused pyrazole derivatives | Health & Environmental Research Online (HERO)

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Citation
Tags

HERO ID

2206341

Reference Type

Journal Article

Title

Reactions with 4-bromo-3-methyl-1-phenyl-2-pyrazolin-5-one: new fused pyrazole derivatives

Author(s)

Abdelhamid, AO; Riad, BY

Year

1987

Is Peer Reviewed?

Yes

Journal

Archiv der Pharmazie
ISSN: 0365-6233
EISSN: 1521-4184

Report Number

IPA/88/781150

Volume

Pharm

Issue

Weinheim, Ger.

Page Numbers

1010-1014

Abstract

IPA COPYRIGHT: ASHP New furo(2,3-c)pyrazoles and pyranol(2,3-c)pyrazoles were synthesized from 4-bromo-3-methyl-1-phenyl-2-pyrazolin-5-one and active methylenenitriles, ethyl acetoacetate or phenylhydrazine.