Facile access to versatile functional groups from alcohol by single multifunctional reusable catalyst

详细信息    查看全文

• 作者：Sourav Biswas^a ; Kankana Mullick^a ; Sheng-Yu Chen^a ; Anton Gudz^a ; David M. Carr^b ; Carlos Mendoza^a ; Alfredo M. Angeles-Boza^a ; Steven L. Suib^a ; ^{steven.suib@uconn.edu}
• 关键词：Tandem catalysis ; One-pot ; Manganese oxide ; Heterogeneous ; Oxidation
• 刊名：Applied Catalysis B: Environmental
• 出版年：2017
• 出版时间：April 2017
• 年：2017
• 卷：203
• 期：Complete
• 页码：607-614
• 全文大小：948 K
• 卷排序：203

文摘

We report multistep tandem oxidation process by Cs promoted mesoporous manganese oxides. Seven different functional groups (imine, imidazole, cyanide, amide, lactone, ester and olefin) are evolved from a single substrate (alcohol). A unique multiple esterification reaction from a single aliphatic alcohol is reported. The observed catalysis is truly heterogeneous and the catalyst can be reused without any loss of catalytic performance. The developed one pot protocol is versatile, cost effective, and environmentally benign.