Unusual rearrangement in reactions of propanodihydrazide and butanodihydrazide with carbon disulfide

Authors
Al-Talib, M Tashtoush, H
Citation
M. Al-talib et H. Tashtoush, Unusual rearrangement in reactions of propanodihydrazide and butanodihydrazide with carbon disulfide, I J CHEM B, 38(12), 1999, pp. 1374-1376
Citations number
11
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY
ISSN journal
03764699 → ACNP
Volume
38
Issue
12
Year of publication
1999
Pages
1374 - 1376
Database
ISI
SICI code
0376-4699(199912)38:12<1374:URIROP>2.0.ZU;2-L
Abstract
An unexpected reaction of propanodihydrazide and butanodihydrazide with car bon disulfide giving 2,5-dimercapto-1,3,4-thiadizole has been observed. A p ossible mechanism for this unusual rearrangement is given.