Formation of Acetals under Rhodium-Catalyzed Hydroformylation Conditions in Alcohols

被引：26

作者：

Diebolt, Olivier ^{[1
]}

Cruzeuil, Clement ^{[1
]}

Muller, Christian ^{[1
]}

Vogt, Dieter ^{[1
]}

机构：

[1] Eindhoven Univ Technol, Schuit Inst Catalysis, Lab Homogeneous Catalysis, NL-5600 MB Eindhoven, Netherlands

来源：

ADVANCED SYNTHESIS & CATALYSIS | 2012年 / 354卷 / 04期

关键词：

acetals; alcohols; alkenes; hydroformylation; phosphorus ligands; rhodium; TANDEM REACTION SEQUENCES; SELECTIVE HYDROAMINOMETHYLATION; ASYMMETRIC HYDROFORMYLATION; SYNTHETIC APPLICATIONS; BITE ANGLE; ALKENES; LIGANDS; ACETALIZATION; PHOSPHITE; OLEFINS;

D O I：

10.1002/adsc.201100707

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Hydroformylation of terminal alkenes in alcohol solvents leads to the selective formation of the corresponding acetals. The Xantphos ligand gave the best results as well as acetal selectivities higher than 99% and linear/branched ratios of up to 52 were obtained. The scope of the reaction was studied. Acetals were found to be unreactive under hydroaminomethylation conditions.

引用

页码：670 / 677

页数：8

共 49 条

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[2] Amines made easily: A highly selective hydroaminomethylation of olefins [J].