摘要
报道在相转移催化剂存在下 ,以Pd(PPh3) 2 Cl2 作羰基催化剂 ,用邻氯氯苄、一氧化碳为原料在常压下羰基化合成邻氯苯乙酸 ,收率 6 2 .2 % 。
Chloro benzeneacetic acid was synthesized from 2 Chlorobenzyl chlorides and CO under normal atmosphere and phase transfer catalytic conditions. The conversion was 62.2% . The influential factors of this reaction were observed.
出处
《贵州大学学报（自然科学版）》
2000年第1期42-44,共3页
Journal of Guizhou University:Natural Sciences
关键词
邻氯苯乙酸
合成
相转移催化
钯
催化剂
chloro-benzeneacetic acid,Synthesis 2 chlorobenzyl chlorides,phase transfer catalysis,dichloro-bis(triphenyl phosphine) palladium,polyethylene glycol.
