点击次数：

发布时间：2019-03-09

论文类型：期刊论文

发表时间：2011-06-01

发表刊物：CHINESE CHEMICAL LETTERS

收录刊物：CSCD、ISTIC、SCIE

卷号：22

期号：6

页面范围：643-646

ISSN号：1001-8417

关键字：SBA-15-supported palladium catalyst; Heck reaction; Supercritical carbon dioxide

摘要：A new method for the preparation of SBA-15-supported palladium catalyst for Heck reaction in supercritical carbon dioxide was presented. The newly formed SBA-15-supported palladium catalyst (Ph-SBA-15-PPh(3)-Pd) exhibited high catalytic activity for the Heck reaction of 4-nitrobromobenzene with methyl acrylate. The catalyst can be reused several times without a loss of activity. (C) 2011 Xiu Juan Feng. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.