SYNTHESIS AND STRUCTURAL INVESTIGATION OF SOME CYCLIC KETENE ACETALS,DETECTION OF AN UNEXPECTED PROTON-TRANSFER IN (3-BENZYLTHIAZOLIDIN-2-YLIDENE)ACETAMIDE

Authors
SZANTAY C SZABADKAI I HARSANYI K TRISCHLER F
Citation
C. Szantay et al., SYNTHESIS AND STRUCTURAL INVESTIGATION OF SOME CYCLIC KETENE ACETALS,DETECTION OF AN UNEXPECTED PROTON-TRANSFER IN (3-BENZYLTHIAZOLIDIN-2-YLIDENE)ACETAMIDE, Heterocycles, 45(6), 1997, pp. 1081-1095
Citations number
10
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Heterocycles → ACNP
ISSN journal
03855414
Volume
45
Issue
6
Year of publication
1997
Pages
1081 - 1095
Database
ISI
SICI code
0385-5414(1997)45:6<1081:SASIOS>2.0.ZU;2-C
Abstract
The thiazolidines (2) and (3) were synthesized. Some of these compound s exhibit unexpected chemical behavior; e.g in the case of (3-benzylth iazolidin-2-ylidene)acetamide (3b), NMR investigations revealed the pr esence of chemical exchange involving C(6)-H and the NH2 protons.