Synthesis of 2-imino-4-thiazolines, 2-imino-4-alkoxythiazolidines, thiazoles and 4-imidazolin-2-ones from α-halomethyl ketimines

Synthesis of 2-imino-4-thiazolines, 2-imino-4-alkoxythiazolidines, thiazoles and 4-imidazolin-2-ones from α-halomethyl ketimines

A variety of heterocycles, including 3,4‐disubstituted‐2‐imino‐4‐thiazolines, 3,4‐disubstituted‐4‐methoxy‐2‐iminothiazolidines, 2,4‐disubstituted‐thiazoles, 2‐amino‐4‐substituted‐thiazoles and 1,5‐disubstituted‐4‐imidazolin‐2‐ones, were synthesized from α‐chloromethyl and α‐bromomethyl ketimines by...

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Bibliographic Details
Published in:Journal of heterocyclic chemistry Vol. 33; no. 4; pp. 1179 - 1183
Main Authors: De Kimpe, Norbert, De Cock, Wim, Keppens, Marian, De Smaele, Dirk, Mészáros, Andrea
Format: Journal Article
Language:English
Published: Hoboken Wiley-Blackwell 01-07-1996
Wiley‐Blackwell
Online Access:Get full text
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Summary:A variety of heterocycles, including 3,4‐disubstituted‐2‐imino‐4‐thiazolines, 3,4‐disubstituted‐4‐methoxy‐2‐iminothiazolidines, 2,4‐disubstituted‐thiazoles, 2‐amino‐4‐substituted‐thiazoles and 1,5‐disubstituted‐4‐imidazolin‐2‐ones, were synthesized from α‐chloromethyl and α‐bromomethyl ketimines by condensation with potassium thiocyanate, thiourea, ammonium thiocyanate and potassium cyanate.
Bibliography:I.W.T
istex:5B243CFF492C9C8A02E1C7FB12A61BE8CAF6452C
National Fund for Scientific Research
ark:/67375/WNG-4VQ9XZT1-R
ArticleID:JHET5570330429
ISSN:0022-152X
1943-5193
DOI:10.1002/jhet.5570330429