BR9005107A - Processo para a preparacao de um catalisador,processo para a preparacao de aminas orto-alquiladas e catalisador - Google Patents

Processo para a preparacao de um catalisador,processo para a preparacao de aminas orto-alquiladas e catalisador

Info

Publication number
BR9005107A
BR9005107A BR909005107A BR9005107A BR9005107A BR 9005107 A BR9005107 A BR 9005107A BR 909005107 A BR909005107 A BR 909005107A BR 9005107 A BR9005107 A BR 9005107A BR 9005107 A BR9005107 A BR 9005107A
Authority
BR
Brazil
Prior art keywords
catalyst
preparation
orthal
aluminum
amine
Prior art date
Application number
BR909005107A
Other languages
English (en)
Inventor
Guo-Shuh John Lee
V Rao Durvasula
Kirk D Anderson
Louis N Moreno
Nirad N Shah
Original Assignee
Dow Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of BR9005107A publication Critical patent/BR9005107A/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/68Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235Nitrogen containing compounds
    • B01J31/0237Amines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/32Addition reactions to C=C or C-C triple bonds
    • B01J2231/323Hydrometalation, e.g. bor-, alumin-, silyl-, zirconation or analoguous reactions like carbometalation, hydrocarbation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
BR909005107A 1989-10-10 1990-10-05 Processo para a preparacao de um catalisador,processo para a preparacao de aminas orto-alquiladas e catalisador BR9005107A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41905889A 1989-10-10 1989-10-10

Publications (1)

Publication Number Publication Date
BR9005107A true BR9005107A (pt) 1991-09-17

Family

ID=23660633

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909005107A BR9005107A (pt) 1989-10-10 1990-10-05 Processo para a preparacao de um catalisador,processo para a preparacao de aminas orto-alquiladas e catalisador

Country Status (9)

Country Link
EP (1) EP0422590B1 (pt)
JP (1) JPH03135438A (pt)
KR (1) KR910007576A (pt)
AT (1) ATE122652T1 (pt)
AU (1) AU629408B2 (pt)
BR (1) BR9005107A (pt)
CA (1) CA2027173A1 (pt)
DE (1) DE69019454T2 (pt)
ES (1) ES2072345T3 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59308118D1 (de) * 1992-12-01 1998-03-12 Merck Patent Gmbh Koordinations-katalysatorsysteme
CN101417953A (zh) * 2007-10-25 2009-04-29 杭州崇舜化学有限公司 一种二乙基甲苯二胺的合成方法
CN106083605B (zh) * 2016-06-03 2018-06-19 山东崇舜新材料科技有限公司 一种合成二乙基甲苯二胺的方法
CN115925556A (zh) * 2022-11-08 2023-04-07 万华化学集团股份有限公司 一种二乙基甲苯二胺的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE951501C (de) * 1953-12-24 1956-10-31 Bayer Ag Verfahren zur Herstellung von kernalkylierten aromatischen Aminen
GB823225A (en) * 1955-02-01 1959-11-11 John Paulsen Tool or implement for cleansing as well as for distributing and rubbing down paint, laquer, polishing wax and the like
DE3402983A1 (de) * 1984-01-28 1985-08-01 Bayer Ag, 5090 Leverkusen Verfahren zur orthoalkylierung von gegebenenfalls alkylsubstituierten m-phenylendiaminen

Also Published As

Publication number Publication date
JPH03135438A (ja) 1991-06-10
EP0422590A3 (en) 1991-08-28
AU629408B2 (en) 1992-10-01
EP0422590B1 (en) 1995-05-17
DE69019454D1 (de) 1995-06-22
ATE122652T1 (de) 1995-06-15
ES2072345T3 (es) 1995-07-16
AU6392790A (en) 1991-04-18
DE69019454T2 (de) 1995-09-21
CA2027173A1 (en) 1991-04-11
KR910007576A (ko) 1991-05-30
EP0422590A2 (en) 1991-04-17

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law