Fluoroboric acid adsorbed on silica gel as a new and efficient catalyst for acylation of phenols, thiols, alcohols, and amines

Chakraborti, Asit K. ; Gulhane, Rajesh (2003) Fluoroboric acid adsorbed on silica gel as a new and efficient catalyst for acylation of phenols, thiols, alcohols, and amines Tetrahedron Letters, 44 (17). pp. 3521-3525. 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(03)00683-X

Abstract

Fluoroboric acid supported on silica gel efficiently catalyzes acylation of structurally diverse phenols, alcohols, thiols, and amines under solvent free conditions. Acid-sensitive alcohols are smoothly acylated without competitive side reactions.

Item Type:Article
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ID Code:100977
Deposited On:19 Jan 2017 09:10
Last Modified:19 Jan 2017 09:10

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