BE852710A - Procede de preparation de composes azotes - Google Patents

Procede de preparation de composes azotes

Info

Publication number
BE852710A
BE852710A BE175981A BE175981A BE852710A BE 852710 A BE852710 A BE 852710A BE 175981 A BE175981 A BE 175981A BE 175981 A BE175981 A BE 175981A BE 852710 A BE852710 A BE 852710A
Authority
BE
Belgium
Prior art keywords
nitrogen compounds
preparing nitrogen
preparing
compounds
nitrogen
Prior art date
Application number
BE175981A
Other languages
English (en)
Original Assignee
Cities Service 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 Cities Service Co filed Critical Cities Service Co
Publication of BE852710A publication Critical patent/BE852710A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/44—Iso-indoles; Hydrogenated iso-indoles
    • C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
    • C07C63/68—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings containing halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Indole Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
BE175981A 1976-07-30 1977-03-21 Procede de preparation de composes azotes BE852710A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/709,987 US4092345A (en) 1976-07-30 1976-07-30 (Cyclo)alkylenediammonium-bis-tetrahalophthalates

Publications (1)

Publication Number Publication Date
BE852710A true BE852710A (fr) 1977-07-18

Family

ID=24852145

Family Applications (1)

Application Number Title Priority Date Filing Date
BE175981A BE852710A (fr) 1976-07-30 1977-03-21 Procede de preparation de composes azotes

Country Status (10)

Country Link
US (1) US4092345A (fr)
JP (1) JPS5318530A (fr)
AU (1) AU503216B2 (fr)
BE (1) BE852710A (fr)
CA (1) CA1060043A (fr)
DE (2) DE2754017C2 (fr)
FR (1) FR2359810A1 (fr)
GB (1) GB1523697A (fr)
IT (1) IT1073611B (fr)
NL (1) NL7702957A (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4140862A (en) * 1977-01-17 1979-02-20 Cities Service Company Salts of diamines and tetrahalophthalates
US4328357A (en) * 1977-01-17 1982-05-04 Saytech, Inc. Process for preparing nitrogen compounds
US4197133A (en) * 1977-10-14 1980-04-08 Ciba-Geigy Corporation Photo-curable compositions of matter containing bis-azidophthalimidyl derivatives
US4273674A (en) * 1978-01-13 1981-06-16 General Electric Company Thermal detecting paint compositions
US4404361A (en) * 1982-01-11 1983-09-13 Saytech, Inc. Flame retardant for polymeric compositions
JPS63293501A (ja) * 1987-05-26 1988-11-30 Toshiba Glass Co Ltd プラスチックレンズの反射防止膜
US4871863A (en) * 1988-02-01 1989-10-03 Ethyl Corporation Halogenated bis-imide flame retardants
US5049601A (en) * 1988-02-01 1991-09-17 Ethyl Corporation Halogenated bis-imide flame retardants
US5136047A (en) * 1988-06-23 1992-08-04 Ethyl Corporation Process for preparing flame retardant bisimide product
US4914212A (en) * 1988-06-23 1990-04-03 Ethyl Corporation Process for preparing flame retardant bisimide product
US4873341A (en) * 1988-09-19 1989-10-10 Ethyl Corporation White bis-imide flame retardants
US4992557A (en) * 1989-04-04 1991-02-12 Ethyl Corporation Process for preparing bisimide products
US4990626A (en) * 1989-04-04 1991-02-05 Ethyl Corporation Process for preparing bisimides products
US5290945A (en) * 1990-03-23 1994-03-01 Ethyl Corporation Process for preparing bisimide products
US5076970A (en) * 1990-05-29 1991-12-31 Ethyl Corporation Flame retardant n,n'-bis(tetrabromophthalimide) composition
US5166360A (en) * 1991-05-07 1992-11-24 Ethyl Corporation Process for decreasing color in bis-imide flame retardants
US5317048A (en) * 1992-09-30 1994-05-31 Great Lakes Chemical Corporation Ultra white N,N'-ethylene-bis(tetrabromophthalimide) and its production in acetic acid
US5508429A (en) * 1992-06-08 1996-04-16 Great Lakes Chemical Corporation Ultra white N,N'-bis(tetrabromophthalimide) and its production in aqueous acetic acid
WO1993025526A1 (fr) * 1992-06-08 1993-12-23 Great Lakes Chemical (Europe) Ltd. N,n'-ethylene-bis(tetrabromophtalimide) ultra blanc et production de celui-ci dans l'acide acetique
US5280056A (en) * 1993-02-09 1994-01-18 Ethyl Corporation UV stable compositions
US6277905B1 (en) 1999-09-23 2001-08-21 Eastman Chemical Company Process for improving the toughness of PCT formulations by adding rubber impact modifiers
CN117050553A (zh) * 2023-08-15 2023-11-14 山东凯瑞尔光电科技有限公司 一种纳米卤化酞菁颜料的制备方法及应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3873567A (en) * 1968-09-05 1975-03-25 Universal Oil Prod Co N-substituted polybromoaromatic ortho-dicarboximides
US3868388A (en) * 1972-10-20 1975-02-25 Cities Service Co Flame-retardant composition
US3944598A (en) * 1973-06-21 1976-03-16 The Lummus Company Production of amine salts of carboxylic acids

Also Published As

Publication number Publication date
GB1523697A (en) 1978-09-06
AU2296977A (en) 1978-09-14
DE2754017B1 (de) 1979-03-22
DE2710632A1 (de) 1978-02-09
JPS5318530A (en) 1978-02-20
IT1073611B (it) 1985-04-17
NL7702957A (nl) 1978-02-01
CA1060043A (fr) 1979-08-07
FR2359810B1 (fr) 1981-12-18
DE2754017C2 (de) 1979-11-15
US4092345A (en) 1978-05-30
DE2710632B2 (de) 1979-10-04
DE2710632C3 (de) 1980-06-19
FR2359810A1 (fr) 1978-02-24
AU503216B2 (en) 1979-08-30

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: ETHYL CORP.

Effective date: 19850321