SK284853B6 - Spôsob prípravy chinóndiimínov - Google Patents

Spôsob prípravy chinóndiimínov Download PDF

Info

Publication number
SK284853B6
SK284853B6 SK609-2000A SK6092000A SK284853B6 SK 284853 B6 SK284853 B6 SK 284853B6 SK 6092000 A SK6092000 A SK 6092000A SK 284853 B6 SK284853 B6 SK 284853B6
Authority
SK
Slovakia
Prior art keywords
reaction
hypochlorite
phenyl
mixture
6ppd
Prior art date
Application number
SK609-2000A
Other languages
English (en)
Slovak (sk)
Other versions
SK6092000A3 (en
Inventor
Jayant S. Lodaya
Raymond A. Lohr
Donald L. Fields Jr.
Original Assignee
Flexsys America L. P.
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 Flexsys America L. P. filed Critical Flexsys America L. P.
Publication of SK6092000A3 publication Critical patent/SK6092000A3/sk
Publication of SK284853B6 publication Critical patent/SK284853B6/sk

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C249/00—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C249/02—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of compounds containing imino groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SK609-2000A 1997-10-29 1998-10-27 Spôsob prípravy chinóndiimínov SK284853B6 (sk)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6376497P 1997-10-29 1997-10-29
US09/089,551 US6114554A (en) 1997-10-29 1998-06-03 Preparation of quinonediimines from phenylenediamines using a hypochlorite as an oxidation agent
PCT/US1998/022803 WO1999021826A1 (fr) 1997-10-29 1998-10-27 Preparation de quinonediimines a partir de phenylenediamines utilisant un hypochlorite comme agent d'oxydation

Publications (2)

Publication Number Publication Date
SK6092000A3 SK6092000A3 (en) 2000-10-09
SK284853B6 true SK284853B6 (sk) 2006-01-05

Family

ID=26743770

Family Applications (1)

Application Number Title Priority Date Filing Date
SK609-2000A SK284853B6 (sk) 1997-10-29 1998-10-27 Spôsob prípravy chinóndiimínov

Country Status (12)

Country Link
US (1) US6114554A (fr)
EP (1) EP1030833B1 (fr)
JP (1) JP4354113B2 (fr)
KR (1) KR100551875B1 (fr)
CN (1) CN1137880C (fr)
BR (1) BR9813348A (fr)
CA (1) CA2308300C (fr)
DE (1) DE69821795T2 (fr)
ES (1) ES2217599T3 (fr)
PT (1) PT1030833E (fr)
SK (1) SK284853B6 (fr)
WO (1) WO1999021826A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6376728B1 (en) 2000-06-20 2002-04-23 Hercules Incorporated Method, composition and mixture for inhibiting monomer polymerization
US7718722B2 (en) * 2000-11-21 2010-05-18 Flexsys America L.P. Alkylthio- and aryl(heteroyl)thio-substituted p-phenylenediamines, their manufacture and their use in rubber

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE157288C (fr) *
US2118826A (en) * 1936-10-27 1938-05-31 Goodrich Co B F Method of making quinone di-imides
US4264776A (en) * 1976-01-02 1981-04-28 Monsanto Company Production of secondary amines
US4624937A (en) * 1984-05-10 1986-11-25 Monsanto Company Process for removing surface oxides from activated carbon catalyst
US4696772A (en) * 1985-02-28 1987-09-29 Monsanto Company Amine oxidation using carbon catalyst having oxides removed from surface
US5208280A (en) * 1989-10-13 1993-05-04 Uniroyal Chemical Company, Inc. Elastomers and tire with N-alkyl-p-quinonediimino triazine stabilizers
US5118807A (en) * 1989-10-13 1992-06-02 Uniroyal Chemical Company, Inc. N-alkyl-p-quinonediimino triazine compounds
US5091545A (en) * 1990-03-02 1992-02-25 The Goodyear Tire & Rubber Company Catalytic oxidation of hydroxy containing aromatic compounds
FR2659650B1 (fr) * 1990-03-13 1992-07-03 Rhone Poulenc Chimie Procede de preparation de n-phenyl n'-(cyclo)alkyl paraphnylene diamines.
FR2659651B1 (fr) * 1990-03-13 1993-05-14 Rhone Poulenc Chimie Procede de preparation de n-phenyl n'-(cyclo)alkyl paraphenylene diamines.
FR2659652B1 (fr) * 1990-03-13 1992-07-03 Rhone Poulenc Chimie Procede de preparation de n-phenyl benzoquinone-imine.
US5371289A (en) * 1993-03-22 1994-12-06 The Goodyear Tire & Rubber Company Preparation of N-substituted-N'-phenyl p-phenylenediamines
DE4437667A1 (de) * 1994-10-21 1996-04-25 Huels Chemische Werke Ag Verfahren zur Herstellung von N,N'-disubstituierten p-Chinondiiminen, deren Verwendung und Methacryloxy- oder Acryloxy-Gruppen enthaltende Organosilane, Verfahren zu deren Stabilisierung und deren Herstellung
DE4437666A1 (de) * 1994-10-21 1996-04-25 Huels Chemische Werke Ag Verfahren zur Herstellung von N,N-disubstituierten p-Chinondiiminen und deren Verwendung
US5672725A (en) * 1995-09-21 1997-09-30 Hoechst Celanese Corp. Process for preparing quinones

Also Published As

Publication number Publication date
JP4354113B2 (ja) 2009-10-28
JP2001521021A (ja) 2001-11-06
BR9813348A (pt) 2000-08-22
CA2308300A1 (fr) 1999-05-06
DE69821795D1 (de) 2004-03-25
DE69821795T2 (de) 2004-10-07
CN1137880C (zh) 2004-02-11
PT1030833E (pt) 2004-07-30
EP1030833B1 (fr) 2004-02-18
CN1280563A (zh) 2001-01-17
WO1999021826A1 (fr) 1999-05-06
CA2308300C (fr) 2009-03-03
SK6092000A3 (en) 2000-10-09
KR20010031560A (ko) 2001-04-16
KR100551875B1 (ko) 2006-02-13
US6114554A (en) 2000-09-05
ES2217599T3 (es) 2004-11-01
EP1030833A1 (fr) 2000-08-30
EP1030833A4 (fr) 2000-11-29

Similar Documents

Publication Publication Date Title
SK284853B6 (sk) Spôsob prípravy chinóndiimínov
CA2282871C (fr) Procede de preparation de lauryllactame par photonitrosation de cyclododecane et transposition de beckmann en presence d'acide methanesulfonique
EP0211775B1 (fr) Procédé de nitration de composés phénoliques
US5959126A (en) Formation of quinonedimines from phenylenediamines by catalytic oxidation
RU2211829C2 (ru) СПОСОБ ПОЛУЧЕНИЯ N-ФЕНИЛ-п-БЕНЗОХИНОНИМИНА ИЗ ГИДРОКСИДИФЕНИЛАМИНОВ
US6072061A (en) Preparation of quinoneimines from hydroxyphenylamines using a hypochlorite as an oxidation agent
US6271420B1 (en) Preparation of quinonediimines from phenylenediamines using hydrogen peroxide and a catalyst
US7282610B2 (en) Method of producing aromatic amine compound having alkylthio group
Yaghmaeiyan et al. The stereochemistry study of N, N-dinitrosopiperazine using 1H NMR technique
US6025508A (en) Preparation of quinonediimines from phenylenediamines using oxygen and a metal or metal salt catalyst
JP3463338B2 (ja) 芳香族アミンの製造方法
CN117105817A (zh) 一种2,3-二氰基对苯二酚的合成方法
JPS60172956A (ja) ケタジンの製造方法
PL97722B1 (pl) Sposob wytwarzania pochodnych mocznika
JPH02172964A (ja) ４，４’‐ジニトロジフェニルスルフィドの製造方法

Legal Events

Date Code Title Description
MM4A Patent lapsed due to non-payment of maintenance fees

Effective date: 20161027