METHOD FOR SYNTHESIZING CYCLOHEXYL-SUBSTITUTED PHOSPHINES
申请人:Tishkov Alexander
公开号:US20100137643A1
公开(公告)日:2010-06-03
The present invention relates to a process for preparing cyclohexyl-substituted phosphines. The invention further relates to a process for preparing cyclohexyl-substituted phosphine oxides which can be used as intermediates in the preparation of cyclohexyl-substituted phosphines.
The reactivity of arylphosphine oxides under Bouveault-Blanc reaction conditions
作者:Ewelina Korzeniowska、Anna E. Kozioł、Elżbieta Łastawiecka、Anna Flis、Marek Stankevič
DOI:10.1016/j.tet.2017.07.004
日期:2017.8
makes use of the inexpensive sodium as the electron donor and an alcohol as the proton source, and provides an attractive alternative to reactions mediated by expensive transition metals. Under optimized conditions numerous mono- and diaryl substituted phosphine oxides were transformed into the corresponding mono- and dicyclohexyl-substituted phosphine oxides in good yields. Furthermore, the formation