Catalytic oxidations of enolizable ketones using 2-alkylidene-4-oxothiazolidine vinyl bromide

被引：21
作者：
Baranac-Stojanovic, Marija [1 ,2 ]
Markovic, Rade [1 ,2 ]
Stojanovic, Milovan [2 ]
机构：
[1] Univ Belgrade, Fac Chem, Belgrade 11000, Serbia
[2] Ctr Chem ICTM, Belgrade 11000, Serbia
来源：
TETRAHEDRON | 2011年 / 67卷 / 41期
关键词：
2-Alkylidene-4-oxothiazolidine vinyl bromide; Enolizable ketones; Catalytic oxidation; Dimethyl sulfoxide; DIRECT ALPHA-HYDROXYLATION; BETA-DICARBONYL COMPOUNDS; DIMETHYL-SULFOXIDE; HYDROBROMIC ACID; ASYMMETRIC-SYNTHESIS; HYPERVALENT IODINE; ORGANIC-SYNTHESIS; FACILE SYNTHESIS; REDUCTION; CHEMISTRY;
D O I：
10.1016/j.tet.2011.08.022
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Direct oxidation of enolizable ketones to alpha-hydroxy derivatives, vicinal dicarbonyls or tricarbonyl compounds has been achieved by a catalytic amount of 2-alkylidene-4-oxothiazolidine vinyl bromide in DMSO as a solvent. The yields range from moderate to good. (C) 2011 Elsevier Ltd. All rights reserved.
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收藏
页码：8000 / 8008
页数：9
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