申请人:KNU-INDUSTRY COOPERATION FOUNDATION
公开号:US20150344506A1
公开(公告)日:2015-12-03
Provided are a novel phosphinine oxide derivative and a preparation method thereof, and more specifically, the phosphinine oxide derivative includes an oxaphosphinine oxide derivative and an azaphosphinine oxide derivative.
The phosphinine oxide derivative according to the present invention may have a pharmacological activity and a physiological activity, and may be used as a basic framework of a natural product and may be used for development of new drug and synthesis of various medical supplies.
In addition, according to the preparation method of the phosphinine oxide derivative according to the present invention, various phosphinine oxide derivatives with a high yield may be prepared by a simple synthesis process using an intramolecular annulation between a phosphinic derivative and an alkyne derivative in the presence of a rhodium (Rh) catalyst or a ruthenium (Ru) catalyst and an oxidant.
提供了一种新型的膦氧衍生物及其制备方法,更具体地说,该膦氧衍生物包括氧代膦环氧衍生物和氮代膦环氧衍生物。根据本发明的膦氧衍生物可能具有药理活性和生理活性,并可用作天然产物的基本框架,可用于新药的开发和各种医疗用品的合成。此外,根据本发明的膦氧衍生物的制备方法,可以通过在铑(Rh)催化剂或钌(Ru)催化剂和氧化剂存在下使用磷酸衍生物和炔烃衍生物之间的分子内环化的简单合成过程来制备各种收率高的膦氧衍生物。