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Reagents for new heteroannelation reactions III. 2-(Methylthio)-2-thiazoline |
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| Authors: | F Sauter J Fröhlich A Z M S Chowdhury C Hametner |
| Institution: | (1) Institute of Organic Chemistry, Vienna University of Technology, A-1060 Vienna, Austria |
| Abstract: | Summary A variety of partly novel tri- and tetracyclic hetero systems were obtained by reaction of heteroaromatic 2-aminoesters with 2-(methylthio)-2-thiazoline, yielding double-annelation of a thiazolo2,3-b]pyrimido moiety in a one-pot process.On leave from University of Chittagong, Bangladesh |
| Keywords: | Fused S N-heterocycles Fused thieno[2 3-d]pyrimidines 2-(Methylthio)-2-thiazoline |
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