申请人:Takasago International Corporation
公开号:US20170044196A1
公开(公告)日:2017-02-16
The present invention provides a novel ruthenium complex that is easy to produce and handle and that can be supplied relatively inexpensively, a method for producing this ruthenium complex, a method for producing alcohols and the like using this ruthenium complex as a catalyst, a method for producing carbonyl compounds using this ruthenium complex as a catalyst, and a method for producing N-alkylamine compounds using this ruthenium complex as a catalyst. The present invention pertains to a ruthenium complex represented by general formula (1) RuX
1
X
2
(PNP) (NHC)
m
(Solv)
n
(1) (in general formula (1), X
1
and X
2
each independently represent a monovalent anionic monodentate ligand; PNP represents a tridentate aminodiphosphine ligand, NHC represents an N-heterocyclic carbene derived from a nitrogen-containing heterocyclic ring, and Solv represents a coordinating solvent; and m represents an integer from 1 to 3, n represents an integer from 0 to 2, and 1≦m+n≦3.), a method for producing the same, a catalyst including the same, and methods for producing various organic compounds using this catalyst.
本发明提供了一种新型的钌配合物,易于生产和处理,成本相对较低,以及使用该钌配合物作为催化剂生产醇类等物质的方法,使用该钌配合物作为催化剂生产羰基化合物的方法,以及使用该钌配合物作为催化剂生产N-烷基胺化合物的方法。本发明涉及一种由通式(1)RuX1X2(PNP) (NHC)m(Solv)n(1)表示的钌配合物(在通式(1)中,X1和X2分别独立表示一价阴离子的单齿配体;PNP表示三齿氨基二膦配体,NHC表示源自含氮杂环环的N-杂环卡宾,Solv表示配位溶剂;m表示1到3之间的整数,n表示0到2之间的整数,且1≦m+n≦3),以及生产该钌配合物的方法,包括该配合物的催化剂,以及使用该催化剂生产各种有机化合物的方法。