Volume 119, Issue 47 pp. 9208-9211
Zuschrift

Organocatalytic Enantioselective Cascade Michael–Aldol Condensation Reactions: Efficient Assembly of Densely Functionalized Chiral Cyclopentenes

Jian Wang Dr.

Jian Wang Dr.

Department of Chemistry & Chemical Biology, University of New Mexico, MSC03 2060, Albuquerque, NM 87131-0001, USA, Fax: (+1) 505-277-2609

Search for more papers by this author
Hao Li

Hao Li

Department of Chemistry & Chemical Biology, University of New Mexico, MSC03 2060, Albuquerque, NM 87131-0001, USA, Fax: (+1) 505-277-2609

Search for more papers by this author
Hexin Xie

Hexin Xie

Department of Chemistry & Chemical Biology, University of New Mexico, MSC03 2060, Albuquerque, NM 87131-0001, USA, Fax: (+1) 505-277-2609

Search for more papers by this author
Liansuo Zu

Liansuo Zu

Department of Chemistry & Chemical Biology, University of New Mexico, MSC03 2060, Albuquerque, NM 87131-0001, USA, Fax: (+1) 505-277-2609

Search for more papers by this author
Xu Shen Prof. Dr.

Xu Shen Prof. Dr.

Department of Pharmacology, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China

School of Pharmacy, East China University of Science & Technology, Shanghai 200237, China

Search for more papers by this author
Wei Wang Prof. Dr.

Wei Wang Prof. Dr.

Department of Chemistry & Chemical Biology, University of New Mexico, MSC03 2060, Albuquerque, NM 87131-0001, USA, Fax: (+1) 505-277-2609

Department of Pharmacology, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China

Search for more papers by this author
First published: 23 November 2007
Citations: 44

Financial support of this research by the University of New Mexico, ACS-PRF, NSF (CHE 0704015), and NIH-INBRE program (P20 RR016480) is gratefully acknowledged. Thanks are expressed to Dr. Elieen N. Duesler for performing X-ray analysis.

Graphical Abstract

Eine hoch enantioselektive Kaskade aus Michael-Reaktion und Aldolkondensation führt ausgehend von α,β-ungesättigten Aldehyden und Dimethylmalonat-substituierten Aldehyden mit einem chiralen Diphenylprolinol-TES-Ether als Katalysator effizient zu funktionalisierten chiralen Cyclopentenen. Im Reaktionsverlauf werden zwei neue C-C-Bindungen geknüpft. TES=Triethylsilyl.

The full text of this article hosted at iucr.org is unavailable due to technical difficulties.