Ｎ，Ｎ−ビス（２−ジアルキルホスフィノエチル）アミン−ボラン錯体及びその製造法、並びにＮ，Ｎ−ビス（２−ジアルキルホスフィノエチル）アミンを配位子とするルテニウム錯体の製造方法

Title:

Document Type and Number:

Japanese Patent JP6913635

Kind Code:

B2

Abstract:

The purpose of the present invention is to provide an N,N-bis(2-dialkylphosphinoethyl)amine-borane complex which is a ruthenium complex that exhibits excellent catalytic activity in a hydrogenation reaction, etc., and a production method therefor, and a method for efficiently producing a ruthenium complex containing N,N-bis(2-dialkylphosphinoethyl)amine as a ligand. The present invention is capable of efficiently producing an amine-borane complex (3) by reacting an oxazolidinone compound (1) with a dialkylphosphine-borane compound (2) in the presence of a base. The present invention is also capable of efficiently producing a ruthenium complex (5) by reacting the amine-borane complex (3) with a ruthenium compound (4) in the presence of an amine. (In the formula, a solid line, a dashed line, B, C, H, L 1 -L 3 , LG, n, N, O, P, Ru, X, and R 1 -R 10 are as defined in the description.)

Inventors:

Yuji Nakayama
Nakajima Hikari

Application Number:

JP2017563888A

Publication Date:

August 04, 2021

Filing Date:

January 30, 2017

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