A ONE-STEP PREPARATION OF (E)-4-MERCAPTO-2-BUTENOIC ESTERS AND NITRILES RELATIVE MICHAEL REACTIVITIES IN SIMPLE UNSATURATED SYSTEMS

DOI: 10.1016/S0040-4039(00)85271-5

Source and publish data:

Tetrahedron Letters p. 5583 - 5586 (1986)

Update date:2022-08-04

Topics:

Authors:

Bunce, Richard A.

Pierce, Joey D.

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Article abstract of DOI:10.1016/S0040-4039(00)85271-5

A one-step procedure is described for the preparation of (E)-4-mercapto-2-butenoic esters and nitriles in 75-85percent yield.The corresponding ketones could not be isolated due to dimerization of the initially-formed products by a double Michael reaction.

Full text of DOI:10.1016/S0040-4039(00)85271-5

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