O-sulfinylation with methanesulfonyl cyanide or p-toluenesulfonyl cyanide and DBU

DOI: 10.1016/S0040-4039(00)78791-0

Source and publish data:

Tetrahedron Letters p. 2585 - 2588 (1991)

Update date:2022-08-02

Topics:

Authors:

Barton Barton

Jaszberenyi

Theodorakis

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Article abstract of DOI:10.1016/S0040-4039(00)78791-0

Reaction of methanesulfonyl cyanide or p-toluenesulfonyl cyanide with alcohols in the presence of 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) gives sulfinates in good yield. A mechanistic scheme involving sulfinyl cyanates is suggested.

Full text of DOI:10.1016/S0040-4039(00)78791-0

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