1-(Phenylseleno)-2-(p-toluenesulfonyl)ethyne. A Novel Acetylenic Sulfone That Undergoes Normal and Anti-Michael Nucleophilic Additions

DOI: 10.1016/00404-0399(50)09253-

Source and publish data:

Tetrahedron Letters p. 4737 - 4740 (1995)

Update date:2022-08-04

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Authors:

Back, Thomas G.

Wehrli, Daniel

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Article abstract of DOI:10.1016/00404-0399(50)09253-

1-(Phenylseleno)-2-(p-toluenesulfonyl)ethyne (3) was prepared from p-toluenesulfonylethyne and benzeneselenenyl chloride in the presence of triethylamine.It undergoes sequential conjugate addition and substitution of the selenium moiety with higher orded

Full text of DOI:10.1016/00404-0399(50)09253-

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