CN1151119C - 制备亚甲基二苯胺和亚甲基二(异氰酸苯酯)的方法 - Google Patents

制备亚甲基二苯胺和亚甲基二(异氰酸苯酯)的方法 Download PDF

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CN1151119C
CN1151119C CNB998027669A CN99802766A CN1151119C CN 1151119 C CN1151119 C CN 1151119C CN B998027669 A CNB998027669 A CN B998027669A CN 99802766 A CN99802766 A CN 99802766A CN 1151119 C CN1151119 C CN 1151119C
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formaldehyde
aniline
under
temperature
acid catalyst
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CN1290245A (zh
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E・斯特罗夫
E·斯特罗夫
瞬斯
J·加克伯斯
贫特
W·斯菲尔特
施瓦茨
H·V·施瓦茨
尔
O·施威尔
蠖��
V·萨尔
U·番泽尔
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BASF SE
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    • 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
    • C07C263/00—Preparation of derivatives of isocyanic acid
    • C07C263/10—Preparation of derivatives of isocyanic acid by reaction of amines with carbonyl halides, e.g. with phosgene

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  • 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)
  • Phenolic Resins Or Amino Resins (AREA)
CNB998027669A 1998-02-07 1999-01-26 制备亚甲基二苯胺和亚甲基二(异氰酸苯酯)的方法 Expired - Lifetime CN1151119C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19804915A DE19804915A1 (de) 1998-02-07 1998-02-07 Verfahren zur Herstellung von Methylendi(phenylamin) und Methylendi(phenylisocyanat)
DE19804915.3 1998-02-07

Related Child Applications (1)

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CNB2004100317075A Division CN1266124C (zh) 1998-02-07 1999-01-26 制备多异氰酸酯的方法

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CN1290245A CN1290245A (zh) 2001-04-04
CN1151119C true CN1151119C (zh) 2004-05-26

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CNB998027669A Expired - Lifetime CN1151119C (zh) 1998-02-07 1999-01-26 制备亚甲基二苯胺和亚甲基二(异氰酸苯酯)的方法
CNB2004100317075A Expired - Lifetime CN1266124C (zh) 1998-02-07 1999-01-26 制备多异氰酸酯的方法

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EP (2) EP1053222B1 (https=)
JP (2) JP4731684B2 (https=)
KR (1) KR100555814B1 (https=)
CN (2) CN1151119C (https=)
AU (1) AU2621799A (https=)
BR (1) BR9907634A (https=)
CA (1) CA2320477A1 (https=)
DE (3) DE19804915A1 (https=)
ES (2) ES2234969T3 (https=)
MX (1) MXPA00007646A (https=)
PT (2) PT1270544E (https=)
WO (1) WO1999040059A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101326153B (zh) * 2005-12-08 2012-06-13 亨茨曼国际有限公司 制备二氨基二苯基甲烷的方法

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AU2621799A (en) 1999-08-23
WO1999040059A1 (de) 1999-08-12
JP5449082B2 (ja) 2014-03-19
PT1053222E (pt) 2003-09-30
KR100555814B1 (ko) 2006-03-03
US20020132953A1 (en) 2002-09-19
BR9907634A (pt) 2000-11-14
CA2320477A1 (en) 1999-08-12
EP1053222B1 (de) 2003-05-02
US6831192B2 (en) 2004-12-14
US20050014975A1 (en) 2005-01-20
CN1290245A (zh) 2001-04-04
DE59911344D1 (de) 2005-01-27
ES2234969T3 (es) 2005-07-01
PT1270544E (pt) 2005-05-31
US6433219B1 (en) 2002-08-13
JP4731684B2 (ja) 2011-07-27
DE19804915A1 (de) 1999-08-12
ES2198894T3 (es) 2004-02-01
MXPA00007646A (es) 2001-04-01
KR20010040725A (ko) 2001-05-15
JP2010270147A (ja) 2010-12-02
JP2002502838A (ja) 2002-01-29
US7230130B2 (en) 2007-06-12
CN1266124C (zh) 2006-07-26
CN1532189A (zh) 2004-09-29
EP1053222A1 (de) 2000-11-22
DE59905323D1 (de) 2003-06-05
EP1270544B1 (de) 2004-12-22
EP1270544A1 (de) 2003-01-02

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