Three-component condensation of 4-aminoisothiazole derivatives with aldehydes and Meldrum’s acid. Synthesis of 6,7-dihydro-4H-isothiazolo[4,5-b]pyridin-5-ones

Three-component condensation of 4-aminoisothiazole derivatives with aldehydes and Meldrum’s acid. Synthesis of 6,7-dihydro-4H-isothiazolo[4,5-b]pyridin-5-ones Full article

Journal

Russian Chemical Bulletin
ISSN: 1573-9171 , E-ISSN: 1066-5285

Output data

Year: 2009, Volume: 58, Number: 7, Pages: 1538-1541 Pages count : 4 DOI: 10.1007/s11172-009-0211-3

Authors

Lichitsky B.V. ¹ , Komogortsev A.N. ¹ , Belyi R.M. ¹ , Dudinov A.A. ¹ , Krayushkin M.M. ¹

Affiliations

1	N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 47 Leninsky prosp., 119991, Moscow, Russian Federation

A convenient method was developed for the synthesis of previously unknown substituted 6,7-dihydro-4H-isothiazolo[4,5-b]pyridin-5-ones based on the three-component condensation of 4-aminoisothiazole hydrochlorides, Meldrum’s acid, and aromatic aldehydes.

Lichitsky B.V. , Komogortsev A.N. , Belyi R.M. , Dudinov A.A. , Krayushkin M.M.
Three-component condensation of 4-aminoisothiazole derivatives with aldehydes and Meldrum’s acid. Synthesis of 6,7-dihydro-4H-isothiazolo[4,5-b]pyridin-5-ones
Russian Chemical Bulletin. 2009. V.58. N7. P.1538-1541. DOI: 10.1007/s11172-009-0211-3 WOS OpenAlex

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