CH540222A - Verfahren zur Herstellung von tricyclischen Verbindungen - Google Patents

Verfahren zur Herstellung von tricyclischen Verbindungen

Info

Publication number
CH540222A
CH540222A CH420368A CH420368A CH540222A CH 540222 A CH540222 A CH 540222A CH 420368 A CH420368 A CH 420368A CH 420368 A CH420368 A CH 420368A CH 540222 A CH540222 A CH 540222A
Authority
CH
Switzerland
Prior art keywords
preparation
tricyclic compounds
tricyclic
compounds
Prior art date
Application number
CH420368A
Other languages
English (en)
Inventor
Emilio Dr Kyburz
Hans Dr Spiegelberg
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Priority to CH420368A priority Critical patent/CH540222A/de
Priority to NL6902925A priority patent/NL6902925A/xx
Priority to DE19691909408 priority patent/DE1909408A1/de
Priority to IL31738A priority patent/IL31738A/en
Priority to CA044,814A priority patent/CA954129A/en
Priority to US806699A priority patent/US3637854A/en
Priority to GB03202/69A priority patent/GB1236712A/en
Priority to ES364931A priority patent/ES364931A1/es
Priority to BE730066D priority patent/BE730066A/xx
Priority to FR6908094A priority patent/FR2004329B1/fr
Publication of CH540222A publication Critical patent/CH540222A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C239/00—Compounds containing nitrogen-to-halogen bonds; Hydroxylamino compounds or ethers or esters thereof
    • C07C239/08—Hydroxylamino compounds or their ethers or esters
    • C07C239/10—Hydroxylamino compounds or their ethers or esters having nitrogen atoms of hydroxylamino groups further bound to carbon atoms of unsubstituted hydrocarbon radicals or of hydrocarbon radicals substituted by halogen atoms or by nitro or nitroso groups
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/02—Roof ventilation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH420368A 1968-03-20 1968-03-20 Verfahren zur Herstellung von tricyclischen Verbindungen CH540222A (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CH420368A CH540222A (de) 1968-03-20 1968-03-20 Verfahren zur Herstellung von tricyclischen Verbindungen
NL6902925A NL6902925A (de) 1968-03-20 1969-02-25
DE19691909408 DE1909408A1 (de) 1968-03-20 1969-02-25 Tricyclische Verbindungen
IL31738A IL31738A (en) 1968-03-20 1969-03-05 Dibenzocycloheptenes
CA044,814A CA954129A (en) 1968-03-20 1969-03-06 5H-DIBENZO (a,d) CYCLOHEPTENES AND THEIR 10,11-DIHYDRO DERIVATIVES
US806699A US3637854A (en) 1968-03-20 1969-03-12 1-halo - 5 - (3-n-hydroxy-n-methyl-aminopropyl or propylidene) - 5h-dibenzo(a d) cycloheptenes and the salts thereof
GB03202/69A GB1236712A (en) 1968-03-20 1969-03-13 N-methyl-hydroxylamino derivatives of halogenated dibenzocycloheptenes and a process for the manufacture thereof
ES364931A ES364931A1 (es) 1968-03-20 1969-03-18 Procedimiento para la preparacion de compuestos tricicli- cos.
BE730066D BE730066A (de) 1968-03-20 1969-03-19
FR6908094A FR2004329B1 (de) 1968-03-20 1969-03-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH420368A CH540222A (de) 1968-03-20 1968-03-20 Verfahren zur Herstellung von tricyclischen Verbindungen

Publications (1)

Publication Number Publication Date
CH540222A true CH540222A (de) 1973-08-15

Family

ID=4271714

Family Applications (1)

Application Number Title Priority Date Filing Date
CH420368A CH540222A (de) 1968-03-20 1968-03-20 Verfahren zur Herstellung von tricyclischen Verbindungen

Country Status (10)

Country Link
US (1) US3637854A (de)
BE (1) BE730066A (de)
CA (1) CA954129A (de)
CH (1) CH540222A (de)
DE (1) DE1909408A1 (de)
ES (1) ES364931A1 (de)
FR (1) FR2004329B1 (de)
GB (1) GB1236712A (de)
IL (1) IL31738A (de)
NL (1) NL6902925A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4059611A (en) * 1975-09-08 1977-11-22 Syntex (U.S.A.) Inc. Oxidative process for the preparation of 2-(5H-dibenzo[a,d]cyclohepten-5-on-2-yl)acetic, propionic and butyric acid
US4312887A (en) * 1978-10-25 1982-01-26 Abbott Laboratories 2-Hydroxylaminomethyl phenols
DE3623940A1 (de) * 1986-07-16 1988-01-21 Bayer Ag Arylethanolhydroxylamine, verfahren zu ihrer herstellung und ihre verwendung zur leistungsfoerderung
GB8914061D0 (en) * 1989-06-19 1989-08-09 Wellcome Found Agents for potentiating the effects of antitumour agents and combating multiple drug resistance
US5208238A (en) * 1989-06-19 1993-05-04 Burroughs Wellcome Company Agents for potentiating the effects of antitumor agents and combating multiple drug resistance
NZ234110A (en) * 1989-06-19 1993-01-27 Wellcome Found Dibenzoazepine, -oxepine and -cycloheptane substituted alkylidene amines; pharmaceutical compositions containing such compounds or various other aryl substituted amines
GB8914040D0 (en) * 1989-06-19 1989-08-09 Wellcome Found Agents for potentiating the effects of antitumour agents and combating multiple drug resistance
GB8914060D0 (en) * 1989-06-19 1989-08-09 Wellcome Found Agents for potentiating the effects of antitumour agents and combating multiple drug resistance

Also Published As

Publication number Publication date
CA954129A (en) 1974-09-03
NL6902925A (de) 1969-09-23
GB1236712A (en) 1971-06-23
FR2004329B1 (de) 1974-04-12
IL31738A0 (en) 1969-05-28
BE730066A (de) 1969-09-19
US3637854A (en) 1972-01-25
DE1909408A1 (de) 1969-11-13
IL31738A (en) 1972-09-28
FR2004329A1 (de) 1969-11-21
ES364931A1 (es) 1971-01-01

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Legal Events

Date Code Title Description
PL Patent ceased