ES8705846A1 - Un procedimiento para hacer reaccionar una amina aromatica con una olefina o un precursor de olefina - Google Patents

Un procedimiento para hacer reaccionar una amina aromatica con una olefina o un precursor de olefina

Info

Publication number
ES8705846A1
ES8705846A1 ES554981A ES554981A ES8705846A1 ES 8705846 A1 ES8705846 A1 ES 8705846A1 ES 554981 A ES554981 A ES 554981A ES 554981 A ES554981 A ES 554981A ES 8705846 A1 ES8705846 A1 ES 8705846A1
Authority
ES
Spain
Prior art keywords
toluenediamine
producing
monotertiary butyl
isobutylene
butyl toluenediamine
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES554981A
Other languages
English (en)
Other versions
ES554981A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Air Products and Chemicals Inc
Original Assignee
Air Products and Chemicals Inc
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 Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Publication of ES8705846A1 publication Critical patent/ES8705846A1/es
Publication of ES554981A0 publication Critical patent/ES554981A0/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/44—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring
    • C07C211/49—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring having at least two amino groups bound to the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/68—Preparation 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C211/00—Compounds containing amino groups bound to a carbon skeleton
    • C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C211/44—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring
    • C07C211/49—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring having at least two amino groups bound to the carbon skeleton
    • C07C211/50—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring having at least two amino groups bound to the carbon skeleton with at least two amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

METODO PARA HACER REACCIONAR UNA AMINA AROMATICA CON UNA OLEFINA O UN PRECURSOR DE OLEFINA. CONSISTE EN HACER REACCIONAR UNA MATERIA PRIMA DE TOLUENODIAMINA CON ISOBUTILENO O UN PRECURSOR DE ISOBUTILENO, Y EFECTUAR DICHA REACCION EN PRESENCIA DE UN CATALIZADOR ZEOLITICO ACIDO, TENIENDO LA ZEOLITA UN TAMAÑO DE PORO EFICAZ DE UNOS 6 A 8 ANGSTROMS Y UNA CONFIGURACION DE PORO DE FORMA QUE ADMITA A LA TOLUENDIAMINA, EFECTUANDOSE LA REACCION A UNA TEMPERATURA ENTRE 150 Y 225JC Y A UNA PRESION DE 3,5 A 140 KG/CM, INTERCAMBIANDOSE LA ZEOLITA CON UN ION HIDROGENO O CON UN ION DE METAL DE TIERRAS RARAS. TIENE UTILIDAD PARA PRODUCIR DIAMINAS AROMATICAS ALQUILADAS.
ES554981A 1985-05-17 1986-05-14 Un procedimiento para hacer reaccionar una amina aromatica con una olefina o un precursor de olefina Expired ES8705846A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73542685A 1985-05-17 1985-05-17

Publications (2)

Publication Number Publication Date
ES8705846A1 true ES8705846A1 (es) 1987-05-16
ES554981A0 ES554981A0 (es) 1987-05-16

Family

ID=24955749

Family Applications (1)

Application Number Title Priority Date Filing Date
ES554981A Expired ES8705846A1 (es) 1985-05-17 1986-05-14 Un procedimiento para hacer reaccionar una amina aromatica con una olefina o un precursor de olefina

Country Status (11)

Country Link
EP (1) EP0202557B1 (es)
JP (1) JPS61268655A (es)
KR (1) KR900001023B1 (es)
AR (1) AR242174A1 (es)
AT (1) ATE67177T1 (es)
AU (1) AU573085B2 (es)
BR (1) BR8602420A (es)
CA (1) CA1255701A (es)
DE (1) DE3681340D1 (es)
ES (1) ES8705846A1 (es)
MX (1) MX162939B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62240652A (ja) * 1986-04-02 1987-10-21 エア−．プロダクツ．アンド．ケミカルス．インコ−ポレ−テツド 部分的脱アルミ化ゼオライトの存在下オレフインによる芳香族アミンのアルキル化法
US4693837A (en) * 1986-12-04 1987-09-15 Air Products And Chemicals, Inc. Tertiary butyl derivatives of toluenediamine and mixtures as antioxidant for organic materials
US4711737A (en) * 1986-12-24 1987-12-08 Air Products And Chemicals, Inc. N-tert-butyl derivatives of toluenediamine and mixtures as antioxidant for organic materials
US4851579A (en) * 1987-04-07 1989-07-25 Air Products And Chemicals, Inc. Alkylation of aromatic amines over Al exchanged zeolites
US4967001A (en) * 1988-06-30 1990-10-30 Air Products And Chemicals, Inc. Alkylation of toluenediamine and para-phenylenediamine with isobutylene in the presence of acidic, crystalline molecular sieves
US4914237A (en) * 1988-11-29 1990-04-03 Air Products And Chemicals, Inc. Alkylation of toluenediamine and para-phenylenediamine with isobutylene in the presence of acidic, crystalline molecular sieves
US5221667A (en) * 1990-01-22 1993-06-22 Warner-Lambert Company Renin inhibiting peptides having an α-heteroatom amino acid at the P3 position

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1406739A (fr) * 1963-05-21 1965-07-23 Socony Mobil Oil Co Procédé perfectionné d'alcoylation des composés aromatiques et hétérocycliques dans les noyaux
CA1204783A (en) * 1981-12-21 1986-05-20 Kwok K. Sun Substituted m-phenylenediamines
US4745223A (en) * 1984-10-11 1988-05-17 Air Products And Chemicals, Inc. Mono-tertiary-alkylated toluenediamine and derivatives

Also Published As

Publication number Publication date
EP0202557B1 (en) 1991-09-11
JPS61268655A (ja) 1986-11-28
KR900001023B1 (ko) 1990-02-24
CA1255701A (en) 1989-06-13
AR242174A1 (es) 1993-03-31
ATE67177T1 (de) 1991-09-15
ES554981A0 (es) 1987-05-16
AU573085B2 (en) 1988-05-26
AU5732186A (en) 1986-11-20
KR860008968A (ko) 1986-12-19
MX162939B (es) 1991-07-18
JPH0251539B2 (es) 1990-11-07
DE3681340D1 (de) 1991-10-17
EP0202557A2 (en) 1986-11-26
EP0202557A3 (en) 1988-03-23
BR8602420A (pt) 1987-01-21

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991108