POLYMER-SUPPORTED TRANSITION CATALYST

Title:

POLYMER-SUPPORTED TRANSITION CATALYST

Document Type and Number:

WIPO Patent Application WO/2016/039479

Kind Code:

A1

Abstract:

Provided is a catalyst which is able to be easily produced at low cost and has high activity and a long service life, while being suppressed in leakage of a metal. Some embodiments of the present invention provide a catalyst which is characterized by comprising a polymer that contains a plurality of first structural units and a plurality of second structural units and a metal that serves as the catalytic center, and which is also characterized in that: at least a part of the metal is covered by the polymer; each one of the plurality of first structural units has a first atom that constitutes the main chain of the polymer and a first substituent that is bonded to the first atom; a second atom that is contained in each one of the plurality of second structural units is bonded with the first atom; and the second atom is different from the first atom, or alternatively at least one substituent among all the substituents on the second atom is different from the first substituent.

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Inventors:

MIYAZAWA TAKASHI (JP)
TASHITA SHIN-YA (JP)

Application Number:

PCT/JP2015/075940

Publication Date:

March 17, 2016

Filing Date:

September 12, 2015

Export Citation:

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Assignee:

TOYO GOSEI CO LTD (JP)

International Classes:

B01J31/06; B01J37/02; C07B61/00; C07C1/00; C07C2/00; C07C5/09; C07C15/14; C07C15/18; C07C15/52; C07C15/54; C07C45/32; C07C49/04; C07C51/353; C07C57/44; C07C67/293; C07C67/303; C07C69/157; C07C69/612; C07C209/36; C07C211/46; C07F7/18

Domestic Patent References:

WO2012111468A1

2012-08-23

Foreign References:

JP2013031806A	2013-02-14
JP2002253972A	2002-09-10
JP2014091092A	2014-05-19

Attorney, Agent or Firm:

SK INTELLECTUAL PROPERTY LAW FIRM et al. (JP)
SK patent business corporation (JP)

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