HK1047429B - 製備4-氨基二苯胺的方法 - Google Patents

製備4-氨基二苯胺的方法

Info

Publication number
HK1047429B
HK1047429B HK02108563.8A HK02108563A HK1047429B HK 1047429 B HK1047429 B HK 1047429B HK 02108563 A HK02108563 A HK 02108563A HK 1047429 B HK1047429 B HK 1047429B
Authority
HK
Hong Kong
Prior art keywords
aminodiphenylamine
preparing
Prior art date
Application number
HK02108563.8A
Other languages
English (en)
Other versions
HK1047429A1 (en
Inventor
Schelhaas Michael
Casser Carl
Bielefeldt Dietmar
Ooms Pieter
Haider Joachim
Jautelat Manfred
Laue Christian
Giera Henry
Original Assignee
Lanxess Deutschland Gmbh
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 Lanxess Deutschland Gmbh filed Critical Lanxess Deutschland Gmbh
Publication of HK1047429A1 publication Critical patent/HK1047429A1/xx
Publication of HK1047429B publication Critical patent/HK1047429B/zh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
    • C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
    • C07C209/38—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitroso groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
HK02108563.8A 2000-11-08 2002-11-27 製備4-氨基二苯胺的方法 HK1047429B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10055221A DE10055221A1 (de) 2000-11-08 2000-11-08 Verfahren zur Herstellung von 4-Aminodiphenylamin

Publications (2)

Publication Number Publication Date
HK1047429A1 HK1047429A1 (en) 2003-02-21
HK1047429B true HK1047429B (zh) 2005-12-09

Family

ID=7662486

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02108563.8A HK1047429B (zh) 2000-11-08 2002-11-27 製備4-氨基二苯胺的方法

Country Status (9)

Country Link
US (1) US6414192B1 (zh)
EP (1) EP1205469B1 (zh)
JP (1) JP2002179627A (zh)
KR (1) KR20020035783A (zh)
CN (1) CN1198790C (zh)
CA (1) CA2361222A1 (zh)
DE (2) DE10055221A1 (zh)
HK (1) HK1047429B (zh)
SK (1) SK16072001A3 (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3799924B2 (ja) * 2000-01-11 2006-07-19 株式会社日立製作所 電力用遮断器および発電所電気回路装置
US7183439B2 (en) * 2002-12-10 2007-02-27 Flexsys America L.P. Process for preparing 4-aminodiphenylamine intermediates
EA009396B1 (ru) * 2003-07-04 2007-12-28 Синоргкем Ко., Шаньдун Способ получения 4-аминодифениламина
BRPI0412101A (pt) * 2003-07-04 2006-08-15 Nongyue Wang processo para a preparação da 4-aminodifenilamina
US8486223B2 (en) * 2003-07-04 2013-07-16 Jiangsu Sinorgchem Technology Co., Ltd. Falling film evaporator
US8686188B2 (en) 2003-07-04 2014-04-01 Jiangsu Sinorgchem Technology Co., Ltd. Process for preparing 4-aminodiphenylamine
CN102259029B (zh) 2010-05-24 2014-12-10 江苏圣奥化学科技有限公司 固体碱催化剂
WO2013132290A2 (en) * 2012-03-07 2013-09-12 Nocil Limited Improved process for preparing 4-aminodiphenylamine
FR3041958B1 (fr) 2015-10-06 2019-06-14 Arkema France Procede ameliore de production d’acide (meth)acrylique de grade polymere

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1147237B (de) 1961-04-06 1963-04-18 Bayer Ag Verfahren zur Herstellung von N-Phenyl-N-(4-nitrosophenyl)-hydroxylamin
DE2703919C2 (de) 1977-01-31 1979-03-29 Akzo Gmbh, 5600 Wuppertal Verfahren zur Herstellung von p-Nitroso-diphenylhydroxylaminen
US4187248A (en) 1977-11-23 1980-02-05 Monsanto Company Making a nitrodiarylamine by reacting an alkali metal salt of a formamide with a nitrohaloarene
US4187249A (en) 1977-12-27 1980-02-05 Monsanto Company Promoting the reaction of sodium salts of formyl derivatives of aromatic amines to form nitrodiarylamines
US4404401A (en) * 1979-02-23 1983-09-13 Akzona Incorporated Process for the preparation of para-amino-diphenylamine
DE3501698A1 (de) 1985-01-19 1986-07-24 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von 4-nitrodiphenylaminen
DE3504479A1 (de) 1985-02-09 1986-08-14 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von 4-nitrodiphenylaminen
US5552531A (en) 1992-05-22 1996-09-03 Monsanto Company Process for preparing substituted aromatic azo compounds
DE19709124A1 (de) 1997-03-06 1998-09-10 Bayer Ag Verfahren zur Herstellung von 4-Aminodiphenylamin
TW500712B (en) * 1997-08-06 2002-09-01 Bayer Ag Process for the preparation of 4-aminodiphenylamine
DE19810929A1 (de) * 1998-03-13 1999-09-16 Bayer Ag Verfahren zur Herstellung von 4-Aminodiphenylamin

Also Published As

Publication number Publication date
DE50108607D1 (de) 2006-03-30
US6414192B1 (en) 2002-07-02
US20020055652A1 (en) 2002-05-09
CA2361222A1 (en) 2002-05-08
KR20020035783A (ko) 2002-05-15
EP1205469A1 (de) 2002-05-15
CN1198790C (zh) 2005-04-27
SK16072001A3 (sk) 2002-05-09
CN1353106A (zh) 2002-06-12
EP1205469B1 (de) 2006-01-04
HK1047429A1 (en) 2003-02-21
JP2002179627A (ja) 2002-06-26
DE10055221A1 (de) 2002-05-29

Similar Documents

Publication Publication Date Title
EG24141A (en) Method for preparing a composition
EG23914A (en) Process for preparing an antichnolinergic
IL209827A0 (en) A process for preparing pyrazole derivatives
EP1591438A4 (en) PROCESS FOR THE PREPARATION OF 4-AMINODIPHENYLAMINE
IL140079A0 (en) Process for producing bisphennol a
GB0028179D0 (en) Process for preparing pouches
IL159994A0 (en) Process for preparing 4-aminodiphenylamine
PL343242A1 (en) Process for preparing a spread
PL352291A1 (en) Process for making a pipa-polyol
GB2378441B (en) A process for preparing alkylated dihydroxybenzene
HUP0203734A3 (en) A method for preparing lysophosphatidylethanolamine
HUP0300160A3 (en) Process for preparing (+)-cis-sertraline
IL146027A0 (en) Process for preparing imidachloprid
GB9901349D0 (en) A process
HK1047429B (zh) 製備4-氨基二苯胺的方法
HUP0300114A3 (en) Process for preparing flavonoid-derivatives
HUP0301649A3 (en) Process for preparing azacycloalkanoylaminothiazoles
GB2350611B (en) Process for producing a diarylamine
AU5905201A (en) A process for preparing biphenyl compounds
GB0014546D0 (en) A novel process
PL361225A1 (en) Method for preparing 9-deoxo-8a-aza-(8a-alkyl)-8a-homoerythromycin a derivatives from 9-deoxo-9(z)-hydroxyiminoerythromycin a
GB2375548B (en) A process for cellulose extraction
AU2001269310A1 (en) Process for preparing a cyclopropane
GB0110843D0 (en) A process for formulating a pharmaceutical
GB0022499D0 (en) Process for preparing a foam component

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20091108