CH500198A - Verfahren zur Herstellung von 5-Hydroxy-5-phenyl-2,3-dihydro-5H-imidazo(2,1-a)isoindolen - Google Patents

Verfahren zur Herstellung von 5-Hydroxy-5-phenyl-2,3-dihydro-5H-imidazo(2,1-a)isoindolen

Info

Publication number
CH500198A
CH500198A CH349668A CH349668A CH500198A CH 500198 A CH500198 A CH 500198A CH 349668 A CH349668 A CH 349668A CH 349668 A CH349668 A CH 349668A CH 500198 A CH500198 A CH 500198A
Authority
CH
Switzerland
Prior art keywords
imidazo
hydrogen
phenyl
dihydro
hydroxy
Prior art date
Application number
CH349668A
Other languages
German (de)
English (en)
Inventor
William J Houlihan
Original Assignee
Sandoz 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 Sandoz Ag filed Critical Sandoz Ag
Publication of CH500198A publication Critical patent/CH500198A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/415—1,2-Diazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/32—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing keto groups
    • C07C65/34—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing keto groups polycyclic
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
    • E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
CH349668A 1967-03-23 1968-03-07 Verfahren zur Herstellung von 5-Hydroxy-5-phenyl-2,3-dihydro-5H-imidazo(2,1-a)isoindolen CH500198A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62529967A 1967-03-23 1967-03-23
US69122967A 1967-12-18 1967-12-18

Publications (1)

Publication Number Publication Date
CH500198A true CH500198A (de) 1970-12-15

Family

ID=27089875

Family Applications (1)

Application Number Title Priority Date Filing Date
CH349668A CH500198A (de) 1967-03-23 1968-03-07 Verfahren zur Herstellung von 5-Hydroxy-5-phenyl-2,3-dihydro-5H-imidazo(2,1-a)isoindolen

Country Status (2)

Country Link
CH (1) CH500198A (enrdf_load_stackoverflow)
FR (1) FR1566587A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597445A (en) * 1968-06-19 1971-08-03 Sandoz Ag 1h-isoinodle intermediates

Also Published As

Publication number Publication date
FR1566587A (enrdf_load_stackoverflow) 1969-05-09

Similar Documents

Publication Publication Date Title
DE2503815C2 (de) Indazol-Derivate, Verfahren zu ihrer Herstellung und Arzneimittel
DE2059618B2 (de) m-Halogen- a -i-butylaminoproiophenone und deren Salze, Herstellungsverfahren und pharmazeutische Zubereitung
CH633515A5 (de) Substituierte phenylessigsaeurederivate und verfahren zu ihrer herstellung.
DE2628475A1 (de) Halogensubstituierte 5-aroylpyrrol- 2-essigsaeure-derivate
DE2851028A1 (de) Neue indolo eckige klammer auf 2.3-a eckige klammer zu chinolizidine, verfahren zu ihrer herstellung und sie enthaltende pharmazeutische zubereitung
DE2514914C2 (de) Phenäthylaminoketon-Derivate, deren Herstellung und pharmazeutische Präparate auf deren Basis
CH500198A (de) Verfahren zur Herstellung von 5-Hydroxy-5-phenyl-2,3-dihydro-5H-imidazo(2,1-a)isoindolen
EP0025501B1 (de) Neue N-Aminoalkylindol-Derivate und ihre Salze; Verfahren zu deren Herstellung und diese Verbindungen enthaltende Arzneimittel
DE60309511T2 (de) Verfahren zur herstellung von ondansetron und zwischenprodukte dazu
DE1795758A1 (de) Verfahren zur herstellung von 5hydroxy-5-phenyl-2,3-dihydro-5h-imidazo eckige klammer auf 2,1-a eckige klammer zu isoindolen
DE2444972A1 (de) Verfahren zur herstellung neuer heterocyclischer verbindungen
DE2431201A1 (de) 4-aryldecahydro-1h-pyrrolo eckige klammer auf 3,4-f eckige klammer zu chinolinderivate, verfahren zu ihrer herstellung und arzneimittel
DE2160911A1 (de) Verfahren zur Herstellung von Aminoketonen
AT273985B (de) Verfahren zur Herstellung von neuen azabicycloaliphatischen Verbindungen und ihren Salzen
AT218520B (de) Verfahren zur Herstellung von neuen Piperidin- und Tetrahydropyridinderivaten
AT226724B (de) Verfahren zur Herstellung von neuen 1-Aza-thioxanthen-Derivaten
AT328445B (de) Verfahren zur herstellung neuer 4- (1-alkyl-4-piperidyliden) -4h-benzo (4,5) cyclohepta (1,2-b)thiophen-10 (9h) -on verbindungen und ihrer saureadditionssalze
AT230888B (de) Verfahren zur Herstellung von neuen Hydrazin-Derivaten
CH511842A (de) Verfahren zur Herstellung von 3-substituierten Amino-1,2,3,4-tetrahydrocarbazolen
AT282629B (de) Verfahren zur herstellung neuer zimtsaeureamide
AT218526B (de) Verfahren zur Herstellung von neuen Phenthiazinderivaten
DE2435384A1 (de) Dihydropyrimidobenzodiazepine und dihydropyrimidobenzodiazocine, verfahren zu ihrer herstellung und arzneimittel
CH634559A5 (de) Verfahren zur herstellung von 3-halogen-3-kohlenwasserstoffthio-oxindolen und verfahren zur herstellung von isatinen.
CH581656A5 (enrdf_load_stackoverflow)
DE1795053A1 (de) Verfahren zur Herstellung von Verbindungen der Benzodiazepinreihe

Legal Events

Date Code Title Description
PL Patent ceased