Email this article A convenient synthesise of 3,4-dihydro-2H-thiopyran-2,3-dicarboxylic acid derivatives
- Authors: Merkulova E.A.1, Kolobov A.V.1, Ovchinnikov K.L.1
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Affiliations:
- Yaroslavl State Technical University
- Issue: Vol 68, No 3 (2019)
- Pages: 606-609
- Section: Full Article
- URL: https://journals.rcsi.science/1066-5285/article/view/243323
- DOI: https://doi.org/10.1007/s11172-019-2462-y
- ID: 243323
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Abstract
A three-component one-pot procedure to synthesize 2,4-disubstituted b-fused 3,4-dihydro-2H-thiopyran derivatives by the Diels—Alder reaction of the in situ generated α,β-enethiones with maleic acid derivatives was developed. The reactivity of different unsaturated thioketones as dienes and maleic acid derivatives as dienophiles under the developed reaction conditions was studied.
About the authors
E. A. Merkulova
Yaroslavl State Technical University
Author for correspondence.
Email: merkulovaea@ystu.ru
Russian Federation, 88 Moskovskii prosp., Yaroslavl, 150999
A. V. Kolobov
Yaroslavl State Technical University
Email: merkulovaea@ystu.ru
Russian Federation, 88 Moskovskii prosp., Yaroslavl, 150999
K. L. Ovchinnikov
Yaroslavl State Technical University
Email: merkulovaea@ystu.ru
Russian Federation, 88 Moskovskii prosp., Yaroslavl, 150999
