Cobalt assisted cleavage of S---S bonds and a base-free synthesis of mercapturic acids

Chowdhury, Shantanu ; Roy, Sujit (1997) Cobalt assisted cleavage of S---S bonds and a base-free synthesis of mercapturic acids Tetrahedron Letters, 38 (12). pp. 2149-2152. ISSN 0040-4039

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Official URL: http://www.sciencedirect.com/science/article/pii/S...

Related URL: http://dx.doi.org/10.1016/S0040-4039(97)00268-2

Abstract

Base free transformation of PhSSPh to sulfides, PhSR (R= alkyl, benzyl, allyl, acyl) and N-acetyl-L-cystine to mercapturic acids [AcNHCH(COOH)CH2SR, R=alkyl, benzyl, allyl, acyl] have been achieved using Zn/cat. CoCl2/organic halide in MeCN at room temperature.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
ID Code:42941
Deposited On:08 Jun 2011 08:08
Last Modified:08 Jun 2011 08:08

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