Bidentate Ligands by Self-Assembly through Hydrogen Bonding: A General Room Temperature/Ambient Pressure Regioselective Hydroformylation of Terminal Alkenes
作者:Wolfgang Seiche、Alexander Schuschkowski、Bernhard Breit
DOI:10.1002/adsc.200505174
日期:2005.10
room temperature/ambient pressure regioselective hydroformylation of terminal alkenes with low catalyst loadings in good activity. The generality of this catalyst under these conditions was demonstrated for a wide range of structurally diverse alkenes equipped with many important functional groups. Thus, this practical and highly selective hydroformylation protocol, which omits the need for special pressure
6-DPPon(1)/铑催化剂首次使具有低催化剂负载量且活性良好的末端烯烃在室温/环境压力下进行区域选择性加氢甲酰化。在各种条件下配备许多重要官能团的结构多样的烯烃证明了该催化剂在这些条件下的通用性。因此,这种实用且高度选择性的加氢甲酰化方案无需特殊的压力设备,应在有机合成中得到广泛的应用。