Mild, Efficient and Highly Selective Hydrolysis of Acetonides with Antimony Trichloride(SUPPORTING INFORMATION)

Qinpei Wu; Wei Chen; Yuan Wang; Yunbo Qu; Qingshan Zhang

doi:10.2174/157017806776114630

ISSN: 1570-1786
E-ISSN: 1875-6255

Mild, Efficient and Highly Selective Hydrolysis of Acetonides with Antimony Trichloride(SUPPORTING INFORMATION)
Authors: Qinpei Wu¹, Wei Chen², Yuan Wang³, Yunbo Qu⁴ and Qingshan Zhang⁵
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¹ Dept. of Appl. Chem. Beijing Institute of Technology, Beijing 100081, China. ² Dept. of Appl. Chem. Beijing Institute of Technology, Beijing 100081, China. ³ Dept. of Appl. Chem. Beijing Institute of Technology, Beijing 100081, China. ⁴ Dept. of Appl. Chem. Beijing Institute of Technology, Beijing 100081, China. ⁵ Dept. of Appl. Chem. Beijing Institute of Technology, Beijing 100081, China.
Source: Letters in Organic Chemistry, Volume 3, Issue 4, Apr 2006, p. 271 - 274
DOI: https://doi.org/10.2174/157017806776114630
- Available online: 01 Apr 2006

Abstract

A mild and efficient procedure for chemoselective and regioselective hydrolysis of acetonide with SbCl3 in the presence of other frequently used hydroxy protecting groups, TBDMS, TBDPS, Bz, Bn, Ac, Ts and Tr, was described. The mechanism was examined and proposed.

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2006-04-01

2025-10-03

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Article Type: Research Article

Keyword(s): acetonide; antimony; catalysis; Hydrolysis; lewis acid; protecting groups

Mild, Efficient and Highly Selective Hydrolysis of Acetonides with Antimony Trichloride(SUPPORTING INFORMATION)

Abstract

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