KR20160009565A - 아연 클러스터 화합물, 및 아민과 디알킬 카르보네이트와의 반응에서의 촉매로서의 그의 용도 - Google Patents

아연 클러스터 화합물, 및 아민과 디알킬 카르보네이트와의 반응에서의 촉매로서의 그의 용도 Download PDF

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KR20160009565A
KR20160009565A KR1020157032931A KR20157032931A KR20160009565A KR 20160009565 A KR20160009565 A KR 20160009565A KR 1020157032931 A KR1020157032931 A KR 1020157032931A KR 20157032931 A KR20157032931 A KR 20157032931A KR 20160009565 A KR20160009565 A KR 20160009565A
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South Korea
Prior art keywords
zinc
phenylenediamine
rti
process according
catalyst
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English (en)
Korean (ko)
Inventor
토르스텐 드라이어
슈테판 베르스호펜
안톤 비달
로버트 하아크
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코베스트로 도이칠란트 아게
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Publication of KR20160009565A publication Critical patent/KR20160009565A/ko
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C269/04—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups from amines with formation of carbamate groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0201—Oxygen-containing compounds
    • B01J31/0211—Oxygen-containing compounds with a metal-oxygen link
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
    • B01J31/2208—Oxygen, e.g. acetylacetonates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/10—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C271/12—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atoms of the carbamate groups bound to hydrogen atoms or to acyclic carbon atoms to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/24—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/26—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/418—Preparation of metal complexes containing carboxylic acid moieties
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/21—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing ether groups, groups, groups, or groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
    • C07F3/06—Zinc compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/34—Other additions, e.g. Monsanto-type carbonylations, addition to 1,2-C=X or 1,2-C-X triplebonds, additions to 1,4-C=C-C=X or 1,4-C=-C-X triple bonds with X, e.g. O, S, NH/N
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/20—Complexes comprising metals of Group II (IIA or IIB) as the central metal
    • B01J2531/26—Zinc

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
KR1020157032931A 2013-05-22 2014-05-19 아연 클러스터 화합물, 및 아민과 디알킬 카르보네이트와의 반응에서의 촉매로서의 그의 용도 Withdrawn KR20160009565A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13168788 2013-05-22
EP13168788.1 2013-05-22
PCT/EP2014/060174 WO2014187756A1 (en) 2013-05-22 2014-05-19 Zinc cluster compounds and their use as catalysts in the reaction of amines with dialkyl carbonates

Publications (1)

Publication Number Publication Date
KR20160009565A true KR20160009565A (ko) 2016-01-26

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Family Applications (1)

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KR1020157032931A Withdrawn KR20160009565A (ko) 2013-05-22 2014-05-19 아연 클러스터 화합물, 및 아민과 디알킬 카르보네이트와의 반응에서의 촉매로서의 그의 용도

Country Status (8)

Country Link
US (1) US9988344B2 (cg-RX-API-DMAC7.html)
EP (1) EP2999705B1 (cg-RX-API-DMAC7.html)
JP (1) JP6466414B2 (cg-RX-API-DMAC7.html)
KR (1) KR20160009565A (cg-RX-API-DMAC7.html)
CN (1) CN105229015B (cg-RX-API-DMAC7.html)
HU (1) HUE034953T2 (cg-RX-API-DMAC7.html)
SA (1) SA515370163B1 (cg-RX-API-DMAC7.html)
WO (1) WO2014187756A1 (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020209578A1 (ko) * 2019-04-11 2020-10-15 덕산네오룩스 주식회사 Ⅲ－ⅴ계 양자점 제조를 위한 활성 나노 클러스터, 이를 포함하는 양자점 및 이들의 제조방법

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110650944B (zh) 2017-05-15 2022-07-19 科思创德国股份有限公司 基于二氧化硅的锌催化剂、它们的制备以及在胺的烷氧基羰基化中的用途
EP3450424A1 (de) 2017-09-04 2019-03-06 Covestro Deutschland AG Verfahren zur herstellung von isocyanaten
CN116478205B (zh) * 2023-04-25 2024-10-01 中国科学院福建物质结构研究所 一种亚硒酸根配位的有机锡氧簇合物及其制备方法和应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4268683A (en) 1980-02-21 1981-05-19 The Dow Chemical Company Preparation of carbamates from aromatic amines and organic carbonates
EP0065026A1 (en) 1981-05-18 1982-11-24 The Dow Chemical Company Preparation of carbamates from aromatic amines and organic carbonates
DE4113156A1 (de) 1991-04-23 1993-01-14 Bayer Ag Verfahren zur herstellung von poly(o-alkylurethanen) der diphenylmethanreihe
DE4121211A1 (de) 1991-06-27 1993-01-14 Bayer Ag Verfahren zur herstellung von bis(ethoxycarbonylamino)toluolen und deren verwendung zur herstellung von diisocyanatotoluolen
IT1317756B1 (it) 2000-02-03 2003-07-15 Eni Spa Procedimento integrato per la preparazione di isocianati aromatici eprocessi per la realizzazione delle relative fasi intermedie.
IT1318395B1 (it) 2000-03-17 2003-08-25 Enichem Spa Processo in continuo per la sintesi di uretani aromatici.
WO2007066617A1 (ja) 2005-12-05 2007-06-14 Takasago International Corporation 金属触媒による縮合反応
EP2230228A1 (en) * 2009-03-16 2010-09-22 Bayer MaterialScience AG Process for preparing aromatic carbamates

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020209578A1 (ko) * 2019-04-11 2020-10-15 덕산네오룩스 주식회사 Ⅲ－ⅴ계 양자점 제조를 위한 활성 나노 클러스터, 이를 포함하는 양자점 및 이들의 제조방법

Also Published As

Publication number Publication date
US20160194277A1 (en) 2016-07-07
US9988344B2 (en) 2018-06-05
JP2016520090A (ja) 2016-07-11
EP2999705B1 (en) 2017-08-09
CN105229015B (zh) 2020-11-03
CN105229015A (zh) 2016-01-06
HUE034953T2 (en) 2018-03-28
EP2999705A1 (en) 2016-03-30
SA515370163B1 (ar) 2017-06-14
WO2014187756A1 (en) 2014-11-27
JP6466414B2 (ja) 2019-02-06

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PA0105 International application

Patent event date: 20151118

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid