A process for preparing oxyalkylene derivatives in the presence of phosphine oxides
申请人:MITSUI CHEMICALS, INC.
公开号:EP0950649B1
公开(公告)日:2003-03-26
US6130346A
申请人:——
公开号:US6130346A
公开(公告)日:2000-10-10
Process for preparing an organic compound from an oxirane-containing
申请人:Mitsui Chemicals, Inc.
公开号:US06130346A1
公开(公告)日:2000-10-10
A process for preparing an organic compound, comprising conducting an organic reaction in the presence of a phosphine oxide represented by formula (1); ##STR1## where R.sup.1 is the same or different and each represents a hydrogen or hydrocarbon group with 1 to 10 carbon atoms, and x is the amount of water as a molar ratio which is 0 to 5.0, exhibiting a high catalytic performance especially in an organic reaction involving an alkylene oxide.