A one-pot approach to 3-arylmethylene-2-methyl-1,2-benzothiazin-4-(3H)ones 1,1-dioxide (3) starting from 2-methyl-1,2-benzothiazin-4-one and the appropriate aldehydes, in the presence of sodium methoxide/methanol, is described.

A simple synthesis of (Z) 3-arylmethylene-2-methyl-1,2-benzothiazin-4-(3H) ones 1,1-dioxide / P. Dalla Croce, R. Ferraccioli, C. La Rosa. - In: SYNTHETIC COMMUNICATIONS. - ISSN 0039-7911. - 22:18(1992), pp. 2621-2624.

A simple synthesis of (Z) 3-arylmethylene-2-methyl-1,2-benzothiazin-4-(3H) ones 1,1-dioxide

P. Dalla Croce
Primo
;
C. La Rosa
Ultimo
1992

Abstract

A one-pot approach to 3-arylmethylene-2-methyl-1,2-benzothiazin-4-(3H)ones 1,1-dioxide (3) starting from 2-methyl-1,2-benzothiazin-4-one and the appropriate aldehydes, in the presence of sodium methoxide/methanol, is described.
Settore CHIM/06 - Chimica Organica
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/2434/193489
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