BE704182A - - Google Patents

Info

Publication number
BE704182A
BE704182A BE704182DA BE704182A BE 704182 A BE704182 A BE 704182A BE 704182D A BE704182D A BE 704182DA BE 704182 A BE704182 A BE 704182A
Authority
BE
Belgium
Application number
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
Priority claimed from IT2197366A external-priority patent/IT1056706B/it
Priority claimed from IT3181866A external-priority patent/IT1053667B/it
Application filed filed Critical
Publication of BE704182A publication Critical patent/BE704182A/xx

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
    • C07D209/50—Iso-indoles; Hydrogenated iso-indoles with oxygen and nitrogen atoms in positions 1 and 3
    • 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
    • C07D209/46—Iso-indoles; Hydrogenated iso-indoles with an oxygen atom in position 1

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
BE704182D 1966-09-23 1967-09-22 BE704182A (xx)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT2277166 1966-09-23
IT2197366A IT1056706B (it) 1966-09-23 1966-09-23 Procedimento per la preparazione di 1,oxo iscindoline 2,3 sostituite
IT3181866A IT1053667B (it) 1966-12-31 1966-12-31 Procedimento per la preparazione di i oxo isoindoline 3 sostituite e i cxo isoindoline 2 3 sostituite

Publications (1)

Publication Number Publication Date
BE704182A true BE704182A (xx) 1968-02-01

Family

ID=27273231

Family Applications (1)

Application Number Title Priority Date Filing Date
BE704182D BE704182A (xx) 1966-09-23 1967-09-22

Country Status (6)

Country Link
US (2) US3624206A (xx)
BE (1) BE704182A (xx)
CH (1) CH505821A (xx)
FR (1) FR7234M (xx)
GB (1) GB1152928A (xx)
NL (1) NL6713002A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5250592A (en) * 1990-04-12 1993-10-05 Ciba-Geigy Corporation Isoindolinone compounds as stabilizers for organic materials

Also Published As

Publication number Publication date
GB1152928A (en) 1969-05-21
NL6713002A (xx) 1968-03-25
US3624206A (en) 1971-11-30
US3636223A (en) 1972-01-18
CH505821A (de) 1971-04-15
FR7234M (xx) 1969-09-01

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: CARLO ERBA S.P.A.

Effective date: 19870922