THE CHAIN-RING-RING TAUTOMERISM OF THIOSEMICARBAZONES OF ALKANALS IN ACIDIC MEDIA

Authors
ZELENIN KN ALEKSEYEV VV KUZNETSOVA OB TOROCHESHNIKOV VN KHORSEEVA LA
Citation
Kn. Zelenin et al., THE CHAIN-RING-RING TAUTOMERISM OF THIOSEMICARBAZONES OF ALKANALS IN ACIDIC MEDIA, Tetrahedron, 49(24), 1993, pp. 5327-5332
Citations number
22
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron → ACNP
ISSN journal
00404020
Volume
49
Issue
24
Year of publication
1993
Pages
5327 - 5332
Database
ISI
SICI code
0040-4020(1993)49:24<5327:TCTOTO>2.0.ZU;2-W
Abstract
Thiosemicarbazones of alkanals and their 4-substituted derivatives gen erate in trifluoroacetic acid the three-component equilibrium between one linear and two cyclic(1,3,4-thiadiazolidine and 1,2,4-triazoline) forms.