Synthesis and application of PNP pincer ligands in rhodium-catalyzed hydroformylation of cycloolefins

被引：3

作者：

Wu, Qianhui ^{[1
]}

Zhou, Fanding ^{[1
]}

Shu, Xiao ^{[1
]}

Jian, Lei ^{[1
]}

Xu, Bin ^{[2
]}

Zheng, Xueli ^{[1
]}

Yuan, Maolin ^{[1
]}

Fu, Haiyan ^{[1
]}

Li, Ruixiang ^{[1
]}

Chen, Hua ^{[1
]}

机构：

[1] Sichuan Univ, Coll Chem, Minist Educ, Key Lab Green Chem & Technol, Chengdu 610064, Peoples R China

[2] Sichuan Inst Higher Educ, Key Lab Green Chem, Zigong 643000, Peoples R China

来源：

RSC ADVANCES | 2016年 / 6卷 / 109期

基金：

中国国家自然科学基金;

关键词：

REGIOSELECTIVE ISOMERIZATION-HYDROFORMYLATION; INTERNAL OLEFINS; DICYCLOPENTADIENE HYDROFORMYLATION; LINEAR HYDROFORMYLATION; TETRAPHOSPHORUS LIGAND; DIPHOSPHITE LIGANDS; TERMINAL OLEFINS; HIGH-TEMPERATURE; BOND ACTIVATION; 2-PHASE SYSTEM;

D O I：

10.1039/c6ra24144a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Two new phosphorus ligands (L1 and L2) were developed for rhodium-catalyzed hydroformylation of cycloolefins. L1 produced high conversion for cyclohexene (94.7%) and high dialdehyde selectivity for NBD (97.1%) and DCPD (98.4%). Analogue pincer ligands L3-L6 with different steric and electronic character were also investigated in these hydroformylations.

引用

页码：107305 / 107309

页数：5

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