ATE299858T1 - Verfahren zur herstellung von diaminodiphenylmethan und seiner höheren homologen - Google Patents

Verfahren zur herstellung von diaminodiphenylmethan und seiner höheren homologen

Info

Publication number
ATE299858T1
ATE299858T1 AT00109708T AT00109708T ATE299858T1 AT E299858 T1 ATE299858 T1 AT E299858T1 AT 00109708 T AT00109708 T AT 00109708T AT 00109708 T AT00109708 T AT 00109708T AT E299858 T1 ATE299858 T1 AT E299858T1
Authority
AT
Austria
Prior art keywords
diaminodiphenylmethane
producing
higher homologues
formaldehyde
zeolite
Prior art date
Application number
AT00109708T
Other languages
English (en)
Inventor
Carlo Perego
Angelis Alberto De
Otello Farias
Aldo Bosetti
Original Assignee
Dow Global Technologies 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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Application granted granted Critical
Publication of ATE299858T1 publication Critical patent/ATE299858T1/de

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
    • 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
    • C07C209/78—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 from carbonyl compounds, e.g. from formaldehyde, and amines having amino groups bound to carbon atoms of six-membered aromatic rings, with formation of methylene-diarylamines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/54—Preparation of compounds containing amino groups bound to a carbon skeleton by rearrangement reactions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
AT00109708T 1999-05-27 2000-05-08 Verfahren zur herstellung von diaminodiphenylmethan und seiner höheren homologen ATE299858T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999MI001171A IT1312331B1 (it) 1999-05-27 1999-05-27 Procedimento per la produzione di diamminodifenilmetano e suoiomologhi superiori.

Publications (1)

Publication Number Publication Date
ATE299858T1 true ATE299858T1 (de) 2005-08-15

Family

ID=11383053

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00109708T ATE299858T1 (de) 1999-05-27 2000-05-08 Verfahren zur herstellung von diaminodiphenylmethan und seiner höheren homologen

Country Status (10)

Country Link
US (1) US6380433B1 (de)
EP (1) EP1055663B1 (de)
JP (1) JP4707798B2 (de)
KR (1) KR100385779B1 (de)
CN (1) CN1167666C (de)
AT (1) ATE299858T1 (de)
DE (1) DE60021305T2 (de)
IT (1) IT1312331B1 (de)
PT (1) PT1055663E (de)
SG (1) SG88776A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1318437B1 (it) * 2000-03-31 2003-08-25 Eni Spa Procedimento per la preparazione di miscele di metilendianilina e suoi omologhi superiori.
IT1318686B1 (it) * 2000-09-07 2003-08-27 Eni Spa Procedimento per la sintesi di miscele di metilendianilina e suoiomologhi superiori con distribuzione controllata degli isomeri.
ITMI20010880A1 (it) * 2001-04-27 2002-10-27 Enitecnologie Spa Procedimento per la produzione di metilendianilina mediante catalizzatori zeolitici modificati
ITMI20011363A1 (it) 2001-06-28 2002-12-28 Enichem Spa Procedimento per l'attivazione di catalizzatori zeolitici contenenti titanio e loro impiego nelle reazioni di ossidazione
KR100969745B1 (ko) * 2002-03-28 2010-07-13 헌트스만 인터내셔날, 엘엘씨 디아미노디페닐메탄 및 그의 고차 동족체의 제조 방법
US7238840B2 (en) 2002-03-28 2007-07-03 Huntsman International Llc Process for the production of diaminodiphenylmethane and its higher homologues
KR20110044781A (ko) 2008-08-14 2011-04-29 다우 글로벌 테크놀로지스 엘엘씨 소성 금속 산화물-실리카 촉매를 사용한 메틸렌디아닐린과 그의 고급 동족체의 혼합물의 제조
CA2745418C (en) 2008-12-22 2013-04-30 Huntsman International Llc Process for production of methylene-bridged polyphenyl polyamines
WO2016005269A1 (en) 2014-07-07 2016-01-14 Covestro Deutschland Ag Process for the production of di- and polyamines of the diphenylmethane series
CN105460949B (zh) * 2014-09-09 2018-02-13 中国石油化工股份有限公司 含有稀土的mfi沸石的合成方法
CN107758687B (zh) * 2016-08-23 2020-06-09 中国石油化工股份有限公司 不同厚度盘状丝光沸石的合成方法
CN112368644A (zh) 2018-08-20 2021-02-12 三菱瓦斯化学株式会社 光刻用膜形成材料、光刻用膜形成用组合物、光刻用下层膜和图案形成方法
CN116964528A (zh) * 2021-03-02 2023-10-27 三菱瓦斯化学株式会社 光刻用膜形成材料、组合物、光刻用下层膜以及图案形成方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1179945B (de) * 1962-12-11 1964-10-22 Basf Ag Verfahren zur Herstellung von 4, 4'-Diaminodiphenylmethanen
US4294987A (en) * 1979-12-31 1981-10-13 The Upjohn Company Process for preparing methylene dianilines
EP0264744B1 (de) * 1986-10-22 1992-12-23 ENIRICERCHE S.p.A. Verfahren zur Herstellung von 4,4' Diaminodiphenylmethan und Derivaten davon
IT1213364B (it) * 1986-10-22 1989-12-20 Eniricerche Spa Procedimento di isomerizzazione di n- (4-amminobenzil) anilina e suoi derivati
JPH02184658A (ja) * 1989-01-07 1990-07-19 Mitsui Petrochem Ind Ltd ４，４’―メチレンジアニリンの製造方法
EP0329367A3 (de) * 1988-02-15 1990-10-31 Mitsui Petrochemical Industries, Ltd. Verfahren zur Herstellung von 4,4'-Methylendianilin
JPH01207259A (ja) * 1988-02-15 1989-08-21 Mitsui Petrochem Ind Ltd ４，４′−メチレンジアニリンの製造方法
JPH0219358A (ja) * 1988-07-08 1990-01-23 Mitsui Petrochem Ind Ltd ４，４′−メチレンジアニリンの製造方法
DE3922035A1 (de) * 1989-07-05 1991-01-17 Hoechst Ag Verfahren zur herstellung von 2-chlor- bzw. 2-bromnaphthalin

Also Published As

Publication number Publication date
CN1167666C (zh) 2004-09-22
ITMI991171A1 (it) 2000-11-27
KR100385779B1 (ko) 2003-06-02
JP4707798B2 (ja) 2011-06-22
DE60021305T2 (de) 2005-12-29
KR20010049395A (ko) 2001-06-15
DE60021305D1 (de) 2005-08-25
IT1312331B1 (it) 2002-04-15
PT1055663E (pt) 2005-11-30
CN1277187A (zh) 2000-12-20
US6380433B1 (en) 2002-04-30
EP1055663A1 (de) 2000-11-29
JP2001026571A (ja) 2001-01-30
SG88776A1 (en) 2002-05-21
EP1055663B1 (de) 2005-07-20

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