[EN] NOVEL PHOSPHOROUS 2-PYRONE DERIVATIVE AND PREPARATION METHOD THEREOF<br/>[FR] NOUVEAU DÉRIVÉ 2-PYRONE PHOSPHOREUX ET SON PROCÉDÉ DE PRÉPARATION
申请人:KNU INDUSTRY COOPERATION FOUND
公开号:WO2014003467A1
公开(公告)日:2014-01-03
본 발명은 신규한 포스포러스 2-파이론(phosphours 2-pyrone) 유도체 및 이의 제조방법에 관한 것이다. 본 발명에 따른 포스포러스 2-파이론(phosphorus 2-pyrone) 유도체는 알킬 하이드로젠 알카이닐포스포네이트(alkyl hydrogen alkynylphosphonate) 유도체와 알카인(alkyne) 유도체로부터 소량의 금(Au) 촉매로 처리하여 효율적으로 합성할 수 있다.
NOVEL PHOSPHORUS 2-PYRONE DERIVATIVE AND PREPARATION METHOD THEREOF
申请人:KNU-INDUSTRY COOPERATION FOUNDATION
公开号:US20150191497A1
公开(公告)日:2015-07-09
Provided are a novel phosphorus 2-pyrone derivative and a preparation method thereof. The phosphorus 2-pyrone derivative according to the present invention is capable of being efficiently synthesized by treating an alkyl hydrogen alkynylphosphonate derivative and an alkyne derivative with a minimal amount of a gold catalyst.