DE3660491D1 - Para-nitrodiphenylamine synthesis - Google Patents

Para-nitrodiphenylamine synthesis

Info

Publication number
DE3660491D1
DE3660491D1 DE8686630090T DE3660491T DE3660491D1 DE 3660491 D1 DE3660491 D1 DE 3660491D1 DE 8686630090 T DE8686630090 T DE 8686630090T DE 3660491 T DE3660491 T DE 3660491T DE 3660491 D1 DE3660491 D1 DE 3660491D1
Authority
DE
Germany
Prior art keywords
nitrodiphenylamine
para
synthesis
nitrodiphenylamine synthesis
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
DE8686630090T
Other languages
English (en)
Inventor
Budd Harvey Sturm
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Application granted granted Critical
Publication of DE3660491D1 publication Critical patent/DE3660491D1/de
Expired legal-status Critical Current

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
    • C07C209/62—Preparation of compounds containing amino groups bound to a carbon skeleton by cleaving carbon-to-nitrogen, sulfur-to-nitrogen, or phosphorus-to-nitrogen bonds, e.g. hydrolysis of amides, N-dealkylation of amines or quaternary ammonium compounds

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)
DE8686630090T 1985-05-20 1986-05-09 Para-nitrodiphenylamine synthesis Expired DE3660491D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/735,513 US4683332A (en) 1985-05-20 1985-05-20 Para-nitrodiphenylamine synthesis

Publications (1)

Publication Number Publication Date
DE3660491D1 true DE3660491D1 (de) 1988-09-15

Family

ID=24956114

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686630090T Expired DE3660491D1 (de) 1985-05-20 1986-05-09 Para-nitrodiphenylamine synthesis

Country Status (5)

Country Link
US (1) US4683332A (de)
EP (1) EP0203878B1 (de)
JP (1) JPS61268656A (de)
CA (1) CA1259631A (de)
DE (1) DE3660491D1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3605197A1 (de) * 1986-02-19 1987-08-20 Bayer Ag Verfahren zur herstellung von 4-nitrodiphenylaminen
US5117063A (en) * 1991-06-21 1992-05-26 Monsanto Company Method of preparing 4-aminodiphenylamine
US5252737A (en) * 1992-05-22 1993-10-12 Monsanto Company Process for preparing N-aliphatic substituted p-phenylenediamines
US5552531A (en) * 1992-05-22 1996-09-03 Monsanto Company Process for preparing substituted aromatic azo compounds
US5331099A (en) * 1992-05-22 1994-07-19 Monsanto Company Process for preparing p-nitroaromatic amides and products thereof
US5233010A (en) * 1992-10-15 1993-08-03 Monsanto Company Process for preparing isocyanate and carbamate ester products
US5451702A (en) * 1993-04-26 1995-09-19 Monsanto Company Process for preparing substituted aromatic amines
US5380946A (en) * 1993-07-30 1995-01-10 Monsanto Company Process for preparing p-nitroaromatic amides and products thereof
US5382691A (en) * 1993-11-05 1995-01-17 Monsanto Company Process for preparing substituted aromatic amines
DE19810929A1 (de) * 1998-03-13 1999-09-16 Bayer Ag Verfahren zur Herstellung von 4-Aminodiphenylamin
US5840982A (en) * 1998-06-04 1998-11-24 Uniroyal Chemical Company, Inc. Process for preparing para-phenylenediamine derivatives
US6495723B1 (en) 2000-06-21 2002-12-17 Flexsys America Zeolite support loaded with a base material for use in the coupling of aniline and nitrobenzene
DE10300126A1 (de) 2003-01-07 2004-07-15 Bayer Aktiengesellschaft Verfahren zur Herstellung von Aminodiphenylaminen
DE10300125A1 (de) * 2003-01-07 2004-07-15 Bayer Ag Verfahren zur Herstellung von Nitrodiphenylaminen
ES2298762T3 (es) 2003-07-04 2008-05-16 Sinorgchem Co., Shandong Proceso para preparar 4-aminodifenilamina.
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
US9708243B2 (en) 2012-03-07 2017-07-18 Nocil Limited Process for preparing 4-aminodiphenylamine
US20240117149A1 (en) 2022-09-28 2024-04-11 The Goodyear Tire & Rubber Company Rubber - forming additives from end of life tires through syngas production
US20240124683A1 (en) 2022-09-28 2024-04-18 The Goodyear Tire & Rubber Company Rubber - forming additives from biomass through syngas production

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA641592A (en) * 1962-05-22 Stroh Rudolf Process for the production of 4-nitrodiaryl amines
DE1056619B (de) * 1956-11-29 1959-05-06 Bayer Ag Verfahren zur Herstellung von 4-Nitro-diarylaminen
US3313854A (en) * 1961-11-20 1967-04-11 Universal Oil Prod Co Preparation of para-nitrodiphenylamines utilizing a copper oxide catalyst
PL101496B1 (pl) * 1976-06-14 1978-12-30 Inst Przemyslu Organiczego Sposob otrzymywania p-nitrodwufenyloaminy
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
US4155936A (en) * 1978-03-08 1979-05-22 The Goodyear Tire & Rubber Company Para-nitrodiphenylamines synthesis using Polyethers and macrocyclic esters as solubilizing agents
US4435599A (en) * 1982-11-26 1984-03-06 The Goodyear Tire & Rubber Company Para-nitrodiphenylamine synthesis
DE3308659A1 (de) * 1983-03-11 1984-09-13 Bayer Ag, 5090 Leverkusen Verfahren zur hertellung von 4-nitrodiphenylaminen

Also Published As

Publication number Publication date
CA1259631A (en) 1989-09-19
JPS61268656A (ja) 1986-11-28
US4683332A (en) 1987-07-28
EP0203878B1 (de) 1988-08-10
EP0203878A1 (de) 1986-12-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee