Hydrostannation of Acetylenic Acid Derivatives

Bew, Sean P. and Sweeney, J. B. (1991) Hydrostannation of Acetylenic Acid Derivatives. SYNLETT, 1991 (2). pp. 109-110. ISSN 0936-5214

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Abstract

The reaction of acetylenedicarboxylic acid and propiolic acid with tributyltin hydride efficiently yields vinylic tin compounds bis(tributylstannyl) 2-tributylstannylbutenedioates (E/Z,1:20) and tributylstannyl 3-tributylstannylacrylates (E/Z,1:1), respectively, with regiochemistry similar to that seen in the reaction of the corresponding esters.

Item Type:
Journal Article
Journal or Publication Title:
SYNLETT
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/1600/1605
Subjects:
ID Code:
133271
Deposited By:
Deposited On:
30 Apr 2019 10:55
Refereed?:
Yes
Published?:
Published
Last Modified:
01 Jan 2020 11:59