Gold Catalysis: Switching the Pathway of the Furan-Yne Cyclization

被引：102

作者：

Hashmi, A. Stephen K. ^{[1
]}

Rudolph, Matthias ^{[1
]}

Huck, Juergen ^{[1
]}

Frey, Wolfgang ^{[2
]}

Bats, Jan W. ^{[3
]}

Hamzic, Melissa ^{[1
]}

机构：

[1] Heidelberg Univ, Inst Organ Chem, D-69120 Heidelberg, Germany

[2] Univ Stuttgart, Inst Organ Chem, D-70569 Stuttgart, Germany

[3] Goethe Univ Frankfurt, Inst Organ Chem & Chem Biol, D-60439 Frankfurt, Germany

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2009年 / 48卷 / 32期

关键词：

alkynes; arylation; ethers; gold; heterocycles; PHENOL SYNTHESIS; HOMOGENEOUS CATALYSIS; BOND FORMATION; C-C; CYCLOISOMERIZATION; DEAROMATIZATION; COMPLEXES; ALKYNES; ENYNES; TRANSFORMATIONS;

D O I：

10.1002/anie.200900887

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Changing tracks: By the use of alkynyl ethers as directing elements, the furan-yne cyclization enters a new reaction pathway. Instead of phenols, tetracycles containing two heteroatoms and two new stereocenters are formed (see scheme). © 2009 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：5848 / 5852

页数：5

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