BE815740A - Procede d'alkylation d'amines - Google Patents

Procede d'alkylation d'amines

Info

Publication number
BE815740A
BE815740A BE144918A BE144918A BE815740A BE 815740 A BE815740 A BE 815740A BE 144918 A BE144918 A BE 144918A BE 144918 A BE144918 A BE 144918A BE 815740 A BE815740 A BE 815740A
Authority
BE
Belgium
Prior art keywords
alkylation process
amine alkylation
amine
alkylation
Prior art date
Application number
BE144918A
Other languages
English (en)
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 filed Critical
Publication of BE815740A publication Critical patent/BE815740A/fr

Links

Classifications

    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/22—Halogenating
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/24—Nitrogen 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
    • 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
    • B01J31/0231—Halogen-containing 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
    • 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
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0235—Nitrogen containing compounds
    • B01J31/0252—Nitrogen containing compounds with a metal-nitrogen link, e.g. metal amides, metal guanidides
    • 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
    • B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • B01J31/14—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron
    • B01J31/143—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron of aluminium
    • 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
    • B01J2231/32—Addition reactions to C=C or C-C triple bonds
    • B01J2231/323—Hydrometalation, e.g. bor-, alumin-, silyl-, zirconation or analoguous reactions like carbometalation, hydrocarbation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE144918A 1973-06-04 1974-05-30 Procede d'alkylation d'amines BE815740A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36599673A 1973-06-04 1973-06-04

Publications (1)

Publication Number Publication Date
BE815740A true BE815740A (fr) 1974-12-02

Family

ID=23441263

Family Applications (1)

Application Number Title Priority Date Filing Date
BE144918A BE815740A (fr) 1973-06-04 1974-05-30 Procede d'alkylation d'amines

Country Status (2)

Country Link
US (1) US4128582A (fr)
BE (1) BE815740A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4219503A (en) * 1979-08-06 1980-08-26 Ethyl Corporation Process for producing 2,6-dialkylanilines
US4317931A (en) * 1979-09-06 1982-03-02 Ethyl Corporation Process for rearrangement of alkyl groups on aromatic amines
US4341903A (en) * 1981-03-05 1982-07-27 Ethyl Corporation Process for rearrangement of alkyl groups on aromatic amines
DE3171396D1 (en) * 1981-08-24 1985-08-22 Mitsui Petrochemical Ind Process for producing orthoalkylated aromatic amines
DE3271678D1 (en) 1981-11-11 1986-07-17 Shell Int Research Process for the selective alkylation of an aniline
DE3834196A1 (de) * 1988-10-07 1990-04-26 Bayer Ag Verfahren zur gewinnung alkylierter aromatischer amine
US5124483A (en) * 1989-10-10 1992-06-23 The Dow Chemical Company Ortho-alkylation of aromatic amines
US5072047A (en) * 1989-10-10 1991-12-10 The Dow Chemical Company Ortho-alkylation of aromatic amines
US5204307A (en) * 1990-10-23 1993-04-20 Ethyl Corporation Process for alkylation of aromatic diamines
US5103059A (en) * 1990-10-23 1992-04-07 Ethyl Corporation Process for alkylation of aromatic diamines
US6820202B1 (en) * 1998-11-09 2004-11-16 First Data Corporation Account authority digital signature (AADS) system
US7456319B2 (en) * 2005-01-19 2008-11-25 Exxonmobil Research And Engineering Company Para-alkylation of aromatic primary amines
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 (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE287601C (fr) *
US2814646A (en) * 1954-04-29 1957-11-26 Ethyl Corp Amine alkylation using aluminum anilide catalyst
GB823223A (en) * 1955-01-22 1959-11-11 Bayer Ag Process for the production of aromatic amines which are alkylated on the nucleus
US3275690A (en) * 1955-07-14 1966-09-27 Bayer Ag Process for the production of aromatic amines which are alkylated on the nucleus
US3222401A (en) * 1963-02-13 1965-12-07 Universal Oil Prod Co Process for the production of nuclearly alkylated aromatic amines
US3230257A (en) * 1963-02-13 1966-01-18 Universal Oil Prod Co Alkylated aromatic amines
US3654331A (en) * 1968-12-10 1972-04-04 Ethyl Corp Dianilino aluminum chloride
US3649693A (en) * 1969-05-02 1972-03-14 Ethyl Corp Aromatic amine alkylation process
US3733365A (en) * 1969-05-05 1973-05-15 Jefferson Chem Co Inc Process for ortho-alkylation

Also Published As

Publication number Publication date
USB449837I5 (fr) 1976-03-02
US4128582A (en) 1978-12-05

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ETHYL CORP.

Effective date: 19920531