Efficient and selective cleavage of silyl ethers with antimony trichloride

Qinpei Wu; Yuan Wang; Wei Chen; Hao Wang; Hua Liu

doi:10.2174/157017806774964413

Efficient and selective cleavage of silyl ethers with antimony trichloride

Qinpei Wu^*, Yuan Wang, Wei Chen, Hao Wang, Hua Liu

^*Corresponding author for this work

School of Chemistry and Chemical Engineering

Beijing Institute of Technology

Research output: Contribution to journal › Article › peer-review

11 Citations (Scopus)

Abstract

An efficient method for selective cleavage of silyl ethers mediated by SbCl₃ in the presence of a number of function groups was described and the primary silyl ethers were hydrolized in the presence of the secondary ethers. The desilyl reaction took much longer time in dry solution than in wet.

Original language	English
Pages (from-to)	13-15
Number of pages	3
Journal	Letters in Organic Chemistry
Volume	3
Issue number	1
DOIs	https://doi.org/10.2174/157017806774964413
Publication status	Published - Jan 2006

Keywords

Antimony
Catalysis
Desilylation
Hydrolyses
Protecting groups
Silyl ethers

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10.2174/157017806774964413

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abstract = "An efficient method for selective cleavage of silyl ethers mediated by SbCl3 in the presence of a number of function groups was described and the primary silyl ethers were hydrolized in the presence of the secondary ethers. The desilyl reaction took much longer time in dry solution than in wet.",

keywords = "Antimony, Catalysis, Desilylation, Hydrolyses, Protecting groups, Silyl ethers",

author = "Qinpei Wu and Yuan Wang and Wei Chen and Hao Wang and Hua Liu",

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AU - Wu, Qinpei

AU - Wang, Yuan

AU - Chen, Wei

AU - Wang, Hao

AU - Liu, Hua

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AB - An efficient method for selective cleavage of silyl ethers mediated by SbCl3 in the presence of a number of function groups was described and the primary silyl ethers were hydrolized in the presence of the secondary ethers. The desilyl reaction took much longer time in dry solution than in wet.

KW - Antimony

KW - Catalysis

KW - Desilylation

KW - Hydrolyses

KW - Protecting groups

KW - Silyl ethers

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DO - 10.2174/157017806774964413

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JO - Letters in Organic Chemistry

JF - Letters in Organic Chemistry

IS - 1

ER -

Efficient and selective cleavage of silyl ethers with antimony trichloride

Abstract

Keywords

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