Youn, So Won; Kim, Yong Hae, Synlett, 2000, # 6, p. 880 - 882
作者:Youn, So Won、Kim, Yong Hae
DOI:——
日期:——
Dichloroisopropoxytitanium nitronates as reagents for stereoselective Henry reactions
作者:Anthony G. M. Barrett、Chantal Robyr、Christopher D. Spilling
DOI:10.1021/jo00267a001
日期:1989.3
Environmentally Friendly Solvent-Free Processes: Novel Dual Catalyst System in Henry Reaction
作者:Apurba Bhattacharya、Vikram C. Purohit、Frank Rinaldi
DOI:10.1021/op020222c
日期:2003.5.1
Our environmentally benign synthesis of nitroalcohols involves a simple solvent-free condensation of an appropriate aldehyde with a 1-nitroalkane utilizing a novel dual catalytic system consisting of a mineral base and an appropriate surfactant under homogeneous conditions. By proper choice of the catalyst, base, and/or reaction conditions, the reaction can be performed to a level of >90% conversion as well as selectivity.