The behaviour of pyrazole and isoxazole derivatives under electron impact conditions

Authors
Padmavathi, V Sumathi, RP Padmaja, A Reddy, DB
Citation
V. Padmavathi et al., The behaviour of pyrazole and isoxazole derivatives under electron impact conditions, I J CHEM B, 40(9), 2001, pp. 846-849
Citations number
5
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY
ISSN journal
03764699 → ACNP
Volume
40
Issue
9
Year of publication
2001
Pages
846 - 849
Database
ISI
SICI code
0376-4699(200109)40:9<846:TBOPAI>2.0.ZU;2-6
Abstract
The mass spectra of some pyrazole and isoxazole derivatives have been studi ed under electron impact conditions. It has been observed that the activate d olefins and araldehyde phenylhydrazone/araldoxime ions are the precursor ions in the cleavage process of the above molecules.