摘要
The polysterene supported triphase transfer catalysts PS CH 2PPh 3I and PS CH 2(OCH 2CH 2) 4PPh 3I,with polyethoxyl chain and quaternary phosphine salt double funtions,were synthesized.The optimunconditions of synthesis were found.It was applicable to different reactions and their catalyst activities were studied,by the way.
The polysterene supported triphase transfer catalysts PS CH 2PPh 3I and PS CH 2(OCH 2CH 2) 4PPh 3I,with polyethoxyl chain and quaternary phosphine salt double funtions,were synthesized.The optimunconditions of synthesis were found.It was applicable to different reactions and their catalyst activities were studied,by the way.
出处
《化学研究与应用》
CAS
CSCD
北大核心
2001年第4期411-413,共3页
Chemical Research and Application
基金
福建省科委资助项目 (KE17)
