An efficient chemoselective strategy for the preparation of (E)-cinnamic esters from cinnamaldehydes using heterogeneous catalyst and DDQ
IR@IHBT: CSIR-Institute of Himalayan Bioresource Technology, Palampur
View Archive Info| Field | Value | |
| Title |
An efficient chemoselective strategy for the preparation of (E)-cinnamic esters from cinnamaldehydes using heterogeneous catalyst and DDQ
|
|
| Creator |
Sinha, Arun K
Sharma, A Swaroop, A Kumar, Vinod |
|
| Subject |
Synthetic Chemistry
|
|
| Description |
An efficient chemoselective protocol is developed for the synthesis of (E)-cinnamic esters from substituted cinnamaldehydes or cinnamyl alcohols using a combination of DDQ and heterogeneous catalyst under microwave irradiation. The method showed remarkable selectivity for cinnamaldehydes over aliphatic and aromatic aldehydes, which is a novel finding. The results demonstrate that the developed protocol can be a useful synthetic tool for chemoselective esterification in total synthesis of complex organic compounds. (c) 2006 Elsevier Ltd. All rights reserved.
|
|
| Publisher |
Pergamon-Elsevier Science Ltd, The Boulevard, Langford Lane, Kidlington, Oxford OX5 1GB, England
|
|
| Date |
2007
|
|
| Type |
Article
PeerReviewed |
|
| Format |
application/pdf
|
|
| Identifier |
http://ihbt.csircentral.net/248/1/sdarticle2.pdf
Sinha, Arun K and Sharma, A and Swaroop, A and Kumar, Vinod (2007) An efficient chemoselective strategy for the preparation of (E)-cinnamic esters from cinnamaldehydes using heterogeneous catalyst and DDQ. Tetrahedron, 63 (4). pp. 1000-1007. ISSN 0040-4020 |
|
| Relation |
http://ihbt.csircentral.net/248/
|
|