DK170772B1 - Fremgangsmåde til fremstilling af halogenholdige imider - Google Patents

Fremgangsmåde til fremstilling af halogenholdige imider Download PDF

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Publication number
DK170772B1
DK170772B1 DK412988A DK412988A DK170772B1 DK 170772 B1 DK170772 B1 DK 170772B1 DK 412988 A DK412988 A DK 412988A DK 412988 A DK412988 A DK 412988A DK 170772 B1 DK170772 B1 DK 170772B1
Authority
DK
Denmark
Prior art keywords
anhydride
hydrazine
process according
reaction
temperature
Prior art date
Application number
DK412988A
Other languages
Danish (da)
English (en)
Other versions
DK412988D0 (da
DK412988A (da
Inventor
Evelyne Bonnet
Bernard Gurtner
Original Assignee
Atochem
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 Atochem filed Critical Atochem
Publication of DK412988D0 publication Critical patent/DK412988D0/da
Publication of DK412988A publication Critical patent/DK412988A/da
Application granted granted Critical
Publication of DK170772B1 publication Critical patent/DK170772B1/da

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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
    • 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
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/58—[b]- or [c]-condensed
    • C07D209/72—4,7-Endo-alkylene-iso-indoles
    • C07D209/76—4,7-Endo-alkylene-iso-indoles with oxygen atoms in positions 1 and 3
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
    • C08K5/3415—Five-membered rings
    • C08K5/3417—Five-membered rings condensed with carbocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Indole Compounds (AREA)
  • Fireproofing Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pyrrole Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK412988A 1987-07-24 1988-07-22 Fremgangsmåde til fremstilling af halogenholdige imider DK170772B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8710586 1987-07-24
FR8710586A FR2618430B1 (fr) 1987-07-24 1987-07-24 Procede de preparation d'imides halogenes et leur application comme agents d'ignifugation

Publications (3)

Publication Number Publication Date
DK412988D0 DK412988D0 (da) 1988-07-22
DK412988A DK412988A (da) 1989-01-25
DK170772B1 true DK170772B1 (da) 1996-01-15

Family

ID=9353574

Family Applications (2)

Application Number Title Priority Date Filing Date
DK412988A DK170772B1 (da) 1987-07-24 1988-07-22 Fremgangsmåde til fremstilling af halogenholdige imider
DK024795A DK24795A (da) 1987-07-24 1995-03-13 Anvendelse af et brandhæmmende middel, der omfatter halogenerede imider

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK024795A DK24795A (da) 1987-07-24 1995-03-13 Anvendelse af et brandhæmmende middel, der omfatter halogenerede imider

Country Status (17)

Country Link
EP (1) EP0300879B1 (ko)
JP (2) JPH0686426B2 (ko)
KR (1) KR0130475B1 (ko)
CN (1) CN1025611C (ko)
AT (1) ATE199713T1 (ko)
AU (1) AU617337B2 (ko)
CA (1) CA1338354C (ko)
DE (1) DE3856460D1 (ko)
DK (2) DK170772B1 (ko)
FI (1) FI92390C (ko)
FR (1) FR2618430B1 (ko)
IL (1) IL86673A (ko)
NO (1) NO173650C (ko)
NZ (1) NZ225530A (ko)
PT (1) PT88091B (ko)
SG (1) SG70567A1 (ko)
ZA (1) ZA884650B (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2615510B1 (fr) * 1987-05-18 1991-09-06 Atochem Procede de preparation d'imides halogenes
US4997953A (en) * 1989-10-23 1991-03-05 Ethyl Corporation Process for preparing N,N'-bis(tetrabromophthalimide)
US5076970A (en) * 1990-05-29 1991-12-31 Ethyl Corporation Flame retardant n,n'-bis(tetrabromophthalimide) composition

Family Cites Families (7)

* 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
US3734925A (en) * 1971-02-08 1973-05-22 Tenneco Chem N-amino-3,4-dimethyl-6-isobutyl-phthalimides
US4087441A (en) * 1976-07-19 1978-05-02 Cities Service Company Process for preparing aromatic bisimides
FR2369261A1 (fr) * 1976-10-28 1978-05-26 Dynamit Nobel Ag Derives de tetrabromophtalimide et leur application a titre d'agents d'ignifugation
DE2648970A1 (de) * 1976-10-28 1978-05-11 Dynamit Nobel Ag Azomethinimide
CA1192559A (en) * 1982-04-09 1985-08-27 Ralph H. Hansen Polymer parts and compound useful therein
FR2594121B1 (fr) * 1986-02-12 1989-05-05 Atochem Procede de preparation d'imides halogenes, compositions les contenant et leur application comme agents d'ignifugation

Also Published As

Publication number Publication date
DK412988D0 (da) 1988-07-22
IL86673A0 (en) 1988-11-30
EP0300879A1 (fr) 1989-01-25
JPH0768407B2 (ja) 1995-07-26
CA1338354C (fr) 1996-05-28
PT88091A (pt) 1989-06-30
NO883003L (no) 1989-01-25
FR2618430B1 (fr) 1991-02-15
PT88091B (pt) 1995-03-31
NO173650C (no) 1994-01-12
JPS6447765A (en) 1989-02-22
DK24795A (da) 1995-03-13
ATE199713T1 (de) 2001-03-15
NZ225530A (en) 1989-08-29
CN1031372A (zh) 1989-03-01
FI92390C (fi) 1994-11-10
JPH0686426B2 (ja) 1994-11-02
FI92390B (fi) 1994-07-29
FI883475A0 (fi) 1988-07-22
AU1973188A (en) 1989-01-27
IL86673A (en) 1993-01-31
KR0130475B1 (ko) 1998-04-09
NO883003D0 (no) 1988-07-05
JPH06228365A (ja) 1994-08-16
FR2618430A1 (fr) 1989-01-27
CN1025611C (zh) 1994-08-10
DE3856460D1 (de) 2001-04-19
SG70567A1 (en) 2000-02-22
AU617337B2 (en) 1991-11-28
EP0300879B1 (fr) 2001-03-14
DK412988A (da) 1989-01-25
KR890002282A (ko) 1989-04-10
NO173650B (no) 1993-10-04
ZA884650B (en) 1989-09-27
FI883475A (fi) 1989-01-25

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed