GB1287198A - Imido enamines - Google Patents

Imido enamines

Info

Publication number
GB1287198A
GB1287198A GB336670A GB336670A GB1287198A GB 1287198 A GB1287198 A GB 1287198A GB 336670 A GB336670 A GB 336670A GB 336670 A GB336670 A GB 336670A GB 1287198 A GB1287198 A GB 1287198A
Authority
GB
United Kingdom
Prior art keywords
enamine
imido
jan
alkyl
hydrogen atoms
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
GB336670A
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1287198A publication Critical patent/GB1287198A/en
Expired legal-status Critical Current

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
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/58—[b]- or [c]-condensed
    • C07D209/62—Naphtho [c] pyrroles; Hydrogenated naphtho [c] pyrroles
    • C07D209/66—Naphtho [c] pyrroles; Hydrogenated naphtho [c] pyrroles with oxygen atoms in positions 1 and 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/46—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with hetero atoms directly attached to the ring nitrogen atom
    • C07D207/50—Nitrogen atoms
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

1287198 Enamine copolymers BADISCHE ANILIN- & SODA-FABRIK AG 23 Jan 1970 [24 Jan 1969] 3366/70 Headings C3G and C3P [Also in Division C2] A copolymer of an acrylic ester and a novel imido enamine of the formula wherein R is one of the radicals where R<SP>1</SP> and R<SP>2</SP> are alkyl or aryl radicals, hydrogen atoms, or joined together, denote an alkylene radical of 3 to 10 methylene groups, the benzene ring being unsubstituted or substituted with, for example, inert substituents and/or further aromatic or quinonoid condensed rings, and R<SP>3</SP> and R<SP>4</SP> are alkyl or aralkyl groups or hydrogen atoms, is prepared by heating a mixture of methyl methacrylate or n-butyl acrylate and the imido enamine in a solution of toluene and azoisobutyronitrile. Grafting of acrylonitrile and blending of the graphed product with polystyrene are also mentioned.
GB336670A 1969-01-24 1970-01-23 Imido enamines Expired GB1287198A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691903467 DE1903467C3 (en) 1969-01-24 1969-01-24 Imide enamines

Publications (1)

Publication Number Publication Date
GB1287198A true GB1287198A (en) 1972-08-31

Family

ID=5723272

Family Applications (1)

Application Number Title Priority Date Filing Date
GB336670A Expired GB1287198A (en) 1969-01-24 1970-01-23 Imido enamines

Country Status (5)

Country Link
BE (1) BE744728A (en)
DE (1) DE1903467C3 (en)
FR (1) FR2029014A1 (en)
GB (1) GB1287198A (en)
NL (1) NL7000852A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048585A (en) * 1960-10-25 1962-08-07 John H Billman N-aralkylideneaminomaleimides
US3663547A (en) * 1970-07-31 1972-05-16 Searle & Co 2,3,4,5 - tetrahydro-3-hydroxy-6-phenyl-2-sulfonylpyridazine - 3 - propionic acid gamma-lactones and congeners

Also Published As

Publication number Publication date
DE1903467A1 (en) 1970-08-27
DE1903467C3 (en) 1981-07-16
BE744728A (en) 1970-07-22
NL7000852A (en) 1970-07-28
FR2029014A1 (en) 1970-10-16
DE1903467B2 (en) 1980-09-11

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee