Sodium sulfide in methanol: a two-in-one reagent for deprotection of silyl and formation of propargyl sulfide

Hatial, Ishita ; Mukherjee, Raja ; Senapati, Kalyan ; Basak, Amit (2015) Sodium sulfide in methanol: a two-in-one reagent for deprotection of silyl and formation of propargyl sulfide Tetrahedron Letters, 56 (29). pp. 4275-4279. ISSN 0040-4039

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Official URL: http://doi.org/10.1016/J.Tetlet.2015.04.104

Related URL: http://dx.doi.org/10.1016/J.Tetlet.2015.04.104

Abstract

A new reagent Na2S/MeOH for silyl deprotection has been developed. The reagent has several advantages which include deprotection of C-TMS, O-TMS, O-TBS, and O-TBDPS, selective removal of C-TMS and O-TMS in the presence of O-TBS and simultaneous desilylation and sulfide formation in one pot.

Item Type:Article
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ID Code:130004
Deposited On:05 Dec 2022 05:40
Last Modified:05 Dec 2022 05:40

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