Metal-free diamination of alkenes employing bromide catalysis

被引：71

作者：

Chavez, Patricia ^{[1
]}

Kirsch, Jonathan ^{[1
]}

Hoevelmann, Claas H. ^{[1
]}

Streuff, Jan ^{[2
]}

Martinez-Belmonte, Marta ^{[1
]}

Escudero-Adan, Eduardo C. ^{[1
]}

Martin, Eddy ^{[1
]}

Muniz, Kilian ^{[1
,3
]}

机构：

[1] Inst Chem Res Catalonia ICIQ, E-43007 Tarragona, Spain

[2] Univ Freiburg, D-79104 Freiburg, Germany

[3] Catalan Inst Res & Adv Studies ICREA, Barcelona 08010, Spain

来源：

CHEMICAL SCIENCE | 2012年 / 3卷 / 07期

关键词：

CU(I)-CATALYZED REGIOSELECTIVE DIAMINATION; PROMOTED INTRAMOLECULAR DIAMINATION; ASYMMETRIC DIAMINATION; CONJUGATED DIENES; TERMINAL OLEFINS; PD(0)-CATALYZED DIAMINATION; OXIDATIVE DIAMINATION; IODINE; 1,2-DIAMINATION; ACCESS;

D O I：

10.1039/c2sc20242e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A unique metal-free intramolecular diamination of alkenes based on bromide catalysis is reported that uses only potassium bromide and sodium chlorite avoiding any use of transition metal. This unprecedented halide catalysis is of general applicability, uses economic reagents, can be conveniently up-scaled and proceeds under mild and selective conditions that surpass all conventional transition metals in scope.

引用

页码：2375 / 2382

页数：8

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