FR1983M - Dérivés du dihydrodibenzocycloheptene. - Google Patents

Dérivés du dihydrodibenzocycloheptene.

Info

Publication number
FR1983M
FR1983M FR904988A FR904988A FR1983M FR 1983 M FR1983 M FR 1983M FR 904988 A FR904988 A FR 904988A FR 904988 A FR904988 A FR 904988A FR 1983 M FR1983 M FR 1983M
Authority
FR
France
Prior art keywords
dihydrodibenzocycloheptene
derivatives
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.)
Active
Application number
FR904988A
Other languages
English (en)
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.)
Koninklijke Pharmaceutische Fabrieken NV
Original Assignee
Koninklijke Pharmaceutische Fabrieken NV
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 FR895818A external-priority patent/FR1321202A/fr
Application filed by Koninklijke Pharmaceutische Fabrieken NV filed Critical Koninklijke Pharmaceutische Fabrieken NV
Priority to FR904988A priority Critical patent/FR1983M/fr
Application granted granted Critical
Publication of FR1983M publication Critical patent/FR1983M/fr
Active legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/45—Carboxylic acid nitriles having cyano groups bound to carbon atoms of rings other than six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR904988A 1961-04-27 1962-07-25 Dérivés du dihydrodibenzocycloheptene. Active FR1983M (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR904988A FR1983M (fr) 1961-04-27 1962-07-25 Dérivés du dihydrodibenzocycloheptene.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB15356/61A GB969025A (en) 1961-04-27 1961-04-27 Dihydrodibenzocycloheptene derivatives
FR895818A FR1321202A (fr) 1962-04-27 1962-04-27 Procédé de préparation de nouveaux 10,11-dihydrodibenzocycloheptènes substituésbasiquement
FR904988A FR1983M (fr) 1961-04-27 1962-07-25 Dérivés du dihydrodibenzocycloheptene.

Publications (1)

Publication Number Publication Date
FR1983M true FR1983M (fr) 1963-08-26

Family

ID=10057704

Family Applications (1)

Application Number Title Priority Date Filing Date
FR904988A Active FR1983M (fr) 1961-04-27 1962-07-25 Dérivés du dihydrodibenzocycloheptene.

Country Status (4)

Country Link
US (1) US3183259A (fr)
BR (1) BR6238309D0 (fr)
FR (1) FR1983M (fr)
GB (1) GB969025A (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2894033A (en) * 1955-11-15 1959-07-07 Nl Combinatie Chem Ind Antispasmodic 1, 1-diphenyl-3-dialkylaminopropane, and its tertiary and quaternary salts
DE1109166B (de) * 1958-04-03 1961-06-22 Hoffmann La Roche Verfahren zur Herstellung von Dibenzocycloheptanverbindungen mit psychosedativen Eigenschaften
US2956063A (en) * 1958-07-24 1960-10-11 Burroughs Wellcome Co Process for the manufacture of xanthene carboxylic acid derivatives
BE587479A (fr) * 1959-02-12 1960-08-11 Hoffmann La Roche Procédé pour la préparation de composés tricycliques
US3073847A (en) * 1959-02-12 1963-01-15 Hoffmann La Roche 9-(3-amino-1-propynyl) derivatives of 9-xanthenols and 9-thioxanthenols and a process for their preparation

Also Published As

Publication number Publication date
GB969025A (en) 1964-09-09
BR6238309D0 (pt) 1973-06-28
US3183259A (en) 1965-05-11

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