γ-SUBSTITUTED KETENE THIOACETALS AS β-LITHIOACRYLATE EQUIVALENTS. THE SYNTHESIS OF (+/-)-ELDANOLIDE

DOI: 10.1016/S0040-4039(00)88955-8

Source and publish data:

Tetrahedron Letters p. 4547 - 4550 (1985)

Update date:2022-07-29

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Authors:

Dziadulewicz, Edward

Gallagher, Timothy

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Article abstract of DOI:10.1016/S0040-4039(00)88955-8

Lithiation of 1,1-bis(phenylthio)-3-phenylthio-1-propene 3 and reaction with a range of electrophiles gave exclusively the γ-substituted product 4.This reagent has been used in a short synthesis of the pheromone, (+/-)-eldanolide.

Full text of DOI:10.1016/S0040-4039(00)88955-8

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Product name:trimethyl<1,1,3-tris(phenylthio)prop-2-enyl>silane

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