Croatica Chemica Acta, Vol. 40 No. 3, 1968.
Original scientific paper
Reduction of Some 2-Thiazoline Benzamide and Carbamate Derivatives with Lithium Aluminum Hydride
D. S. Petrova
; Department of Chemistry, Fisk University, Nashville, Tenn. USA
H. P. Penner
; Department of Chemistry, Fisk University, Nashville, Tenn. USA
Abstract
This paper r eports the reduction with litMum aluminum
hydride of 2-benzamido-5-methyl-2-thiazoline (Va) and 2-benzamido-
5,5-dimethyl-2-thiazo1'ine (Vb) to give the corresponding
2-benzyfamino-2-thiazolines (Via, b), and of ethyl N-(5-methyl-2-
-thiazoline-2-yl)-carbamate (Ila) and ethyl N-(5,5-dimethyl-2-thiazoline-
2-yl)-carbamate (Ilb) to give the corresponding 2-methylamino-
2-thiazolines (Illa, b). No evidence of ring reduction or cleavage was
observed either at room temperature or in refluxing ether or tetrahydrofuran.
The structure of the products was confirmed by independent
syntheses. Characteristic infrared bands ar e described.
Keywords
Hrčak ID:
208047
URI
Publication date:
25.10.1968.
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