Recent Progress in the Metal-Free or Nonnoble-Metal-Catalyzed Oxidation of Alkynes by Using Pyridine N-Oxides as External Oxidants

被引：17

作者：

Zhou, Bo ^{[1
,2
]}

Li, Long ^{[1
,2
]}

Ye, Long-Wu ^{[1
,2
,3
]}

机构：

[1] Xiamen Univ, Coll Chem & Chem Engn, State Key Lab Phys Chem Solid Surfaces, Xiamen 361005, Fujian, Peoples R China

[2] Xiamen Univ, Coll Chem & Chem Engn, Lab Chem Biol Fujian Prov, Xiamen 361005, Fujian, Peoples R China

[3] Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Organometall Chem, Shanghai 200032, Peoples R China

来源：

SYNLETT | 2016年 / 27卷 / 04期

基金：

中国国家自然科学基金;

关键词：

green chemistry; heterocycles; alkynes; oxidation; catalysis; OXO GOLD CARBENES; INTERMOLECULAR OXIDATION; PRACTICAL SYNTHESIS; TERMINAL ALKYNES; C-C; ACCESS; EFFICIENT; CYCLIZATION; GENERATION; FUNCTIONALIZATION;

D O I：

10.1055/s-0035-1560961

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Catalytic oxidation of alkynes by using pyridine N-oxides as external oxidants has proven to be a powerful tool in organic synthesis, allowing the assembly of functionalized carbocycles and heterocycles in a remarkably efficient manner. Recent progress in this area is reviewed with emphasis on metal-free or nonnoble-metal-catalyzed oxidative cyclizations.

引用

页码：493 / 497

页数：5

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