The present invention provides a process for the preparation of mono- and bisacylphosphanes based on formula (I):
as well as for their corresponding oxides or sulfides. The present invention further relates to photoinitiators obtainable by said process.
The present invention provides a process for the preparation of mono- and bisacylphosphanes based on formula (I):
as well as for their corresponding oxides or sulfides. The present invention further relates to photoinitiators obtainable by said process.
The present invention provides a process for the preparation of mono- and bisacylphosphanes based on formula (I):
as well as for their corresponding oxides or sulfides. The present invention further relates to photoinitiators obtainable by said process.
US9701700B2
申请人:——
公开号:US9701700B2
公开(公告)日:2017-07-11
[EN] A PROCESS FOR THE PREPARATION OF ACYLPHOSPHANES<br/>[FR] PROCÉDÉ POUR LA PRÉPARATION D'ACYLPHOSPHANES
申请人:ETH ZÜRICH
公开号:WO2014053455A1
公开(公告)日:2014-04-10
The present invention relates to a versatile, highly efficient process for the preparation of mono- and bisacylphosphanes as well as for their corresponding oxides or sulfides. The invention further relates to novel photoinitiators obtainable by said process.