Datta, A. ; Ila, H. ; Junjappa, H. (1988) A novel route to methyl 3-(3,4-disubstituted 5-alkylthio/amino-2-thienyl) propenoates Synthesis, 1988 (7). pp. 556-557. ISSN 0039-7881
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Official URL: https://www.thieme-connect.com/ejournals/abstract/...
Related URL: http://dx.doi.org/10.1055/s-1988-27638
Abstract
The 3-oxodithioesters 1 and 3-oxothioamides 6 are shown to undergo base catalyzed S-alkylation with methyl 4-bromocrotonate followed by intramolecular condensation to give the corresponding methyl 3-(3,4-disubstituted 5-alkylthio/amino-2-thienyl) propenoates 5 and 7 in good yields.
Item Type: | Article |
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Source: | Copyright of this article belongs to Thieme Medical Publishers Inc. |
ID Code: | 15511 |
Deposited On: | 13 Nov 2010 09:08 |
Last Modified: | 03 Jun 2011 09:35 |
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