Oxidation of organoselenium compounds. A study of chemoselectivity of phenylacetone monooxygenase

被引：13
|
作者：
Andrade, Leandro H. [1 ]
Pedrozo, Eliane C. [1 ]
Leite, Henrique G. [1 ]
Brondani, Patricia B. [1 ]
机构：
[1] Univ Sao Paulo, Inst Quim, BR-05508900 Sao Paulo, Brazil
来源：
JOURNAL OF MOLECULAR CATALYSIS B-ENZYMATIC | 2011年 / 73卷 / 1-4期
基金：
巴西圣保罗研究基金会;
关键词：
Selenium; Phenylacetone monooxygenase; Chemoselectivity; Selenoxide; BAEYER-VILLIGER MONOOXYGENASES; ORGANIC SELENIDES; ALLYLIC ALCOHOLS; CYCLOHEXANONE MONOOXYGENASE; ABSOLUTE-CONFIGURATION; SYNTHETIC APPLICATIONS; WHOLE CELLS; SELENOXIDES; BIOCATALYSTS; CONVERSION;
D O I：
10.1016/j.molcatb.2011.07.018
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
Organoselenium acetophenones oxidation using enzymatic reactions has been developed and chemoselectivity of phenylacetone monooxygenase (PAMO) with selenium-containing ketones has been explored. We discovered that this biocatalyst prefers selenium oxidation, which leads to selenoxide in excellent conversion, over Baeyer-Villiger oxidation. (C) 2011 Elsevier B.V. All rights reserved.
引用
收藏
页码：63 / 66
页数：4
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