CH475242A - Verfahren zur Herstellung von aromatischen Äthern - Google Patents

Verfahren zur Herstellung von aromatischen Äthern

Info

Publication number
CH475242A
CH475242A CH1076965A CH1076965A CH475242A CH 475242 A CH475242 A CH 475242A CH 1076965 A CH1076965 A CH 1076965A CH 1076965 A CH1076965 A CH 1076965A CH 475242 A CH475242 A CH 475242A
Authority
CH
Switzerland
Prior art keywords
sep
propoxy
benzophenone
phenyl
hydroxy
Prior art date
Application number
CH1076965A
Other languages
German (de)
English (en)
Inventor
Albrecht Dr Edenhofer
Henri Dr Ramuz
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
Priority to NL133317D priority Critical patent/NL133317C/xx
Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche
Priority to CH1076965A priority patent/CH475242A/de
Priority to CH11669A priority patent/CH474513A/de
Priority to CH11369A priority patent/CH474511A/de
Priority to CH11469A priority patent/CH474515A/de
Priority to CH11569A priority patent/CH474512A/de
Priority to CH11769A priority patent/CH474514A/de
Priority to DE19661695146 priority patent/DE1695146A1/de
Priority to DE19661695148 priority patent/DE1695148A1/de
Priority to US566214A priority patent/US3528976A/en
Priority to IL26198A priority patent/IL26198A/en
Priority to GB33016/66A priority patent/GB1085106A/en
Priority to BE684600D priority patent/BE684600A/xx
Priority to NL6610566A priority patent/NL6610566A/xx
Priority to FR71191A priority patent/FR6263M/fr
Priority to BR181621/66A priority patent/BR6681621D0/pt
Priority to GB34028/66A priority patent/GB1111917A/en
Priority to SE10328/66A priority patent/SE322775B/xx
Priority to ES0329683A priority patent/ES329683A1/es
Priority to NO164109A priority patent/NO121212B/no
Priority to FR111533A priority patent/FR1530783A/fr
Priority to CH895667A priority patent/CH479603A/de
Publication of CH475242A publication Critical patent/CH475242A/de
Priority to US39505A priority patent/US3706755A/en
Priority to US00245609A priority patent/US3816434A/en
Priority to US00245610A priority patent/US3812129A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D207/00Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/30Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D207/34Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D207/36Oxygen or sulfur atoms
    • C07D207/402,5-Pyrrolidine-diones
    • C07D207/4042,5-Pyrrolidine-diones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. succinimide
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D203/00Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom
    • C07D203/04Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D203/06Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D203/08Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring nitrogen atom
    • C07D203/10Radicals substituted by singly bound oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D211/00Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/36Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D211/40Oxygen atoms
    • C07D211/44Oxygen atoms attached in position 4
    • C07D211/52Oxygen atoms attached in position 4 having an aryl radical as the second substituent in position 4
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D211/00Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/68Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
    • C07D211/70Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D211/00Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/80Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D211/82Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D241/00Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/04Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D241/00Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
    • C07D241/02Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
    • C07D241/06Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D295/00Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/08Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
    • C07D295/084Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/088Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D295/00Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/10Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by doubly bound oxygen or sulphur atoms
    • C07D295/104Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by doubly bound oxygen or sulphur atoms with the ring nitrogen atoms and the doubly bound oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/108Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by doubly bound oxygen or sulphur atoms with the ring nitrogen atoms and the doubly bound oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D295/00Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/04Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D295/12Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms
    • C07D295/125Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
    • C07D295/13Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly or doubly bound nitrogen atoms with the ring nitrogen atoms and the substituent nitrogen atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D303/00Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02Compounds containing oxirane rings
    • C07D303/12Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/18Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by etherified hydroxyl radicals
    • C07D303/20Ethers with hydroxy compounds containing no oxirane rings
    • C07D303/22Ethers with hydroxy compounds containing no oxirane rings with monohydroxy compounds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D303/00Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02Compounds containing oxirane rings
    • C07D303/12Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/18Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by etherified hydroxyl radicals
    • C07D303/20Ethers with hydroxy compounds containing no oxirane rings
    • C07D303/24Ethers with hydroxy compounds containing no oxirane rings with polyhydroxy compounds
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/38Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/547Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/553Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom
    • C07F9/576Six-membered rings
    • C07F9/59Hydrogenated pyridine rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pyridine Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH1076965A 1966-06-24 1966-06-24 Verfahren zur Herstellung von aromatischen Äthern CH475242A (de)

Priority Applications (25)

Application Number Priority Date Filing Date Title
NL133317D NL133317C (es) 1966-06-24
CH1076965A CH475242A (de) 1966-06-24 1966-06-24 Verfahren zur Herstellung von aromatischen Äthern
CH11669A CH474513A (de) 1966-06-24 1966-06-24 Verfahren zur Herstellung von aromatischen Äthern
CH11369A CH474511A (es) 1966-06-24 1966-06-24
CH11469A CH474515A (de) 1966-06-24 1966-06-24 Verfahren zur Herstellung von aromatischen Äthern
CH11569A CH474512A (es) 1966-06-24 1966-06-24
CH11769A CH474514A (de) 1966-06-24 1966-06-24 Verfahren zur Herstellung von aromatischen Äthern
DE19661695146 DE1695146A1 (de) 1966-06-24 1966-06-24 Verfahren zur Herstellung von substituierten Oxazolidonen
DE19661695148 DE1695148A1 (de) 1966-06-24 1966-06-28 Verfahren zur Herstellung von aromatischen Aethern
US566214A US3528976A (en) 1966-06-24 1966-07-19 Process for the preparation of substituted oxazolidones
GB33016/66A GB1085106A (en) 1966-06-24 1966-07-22 Process for the preparation of substituted oxazolidones
IL26198A IL26198A (en) 1966-06-24 1966-07-22 Aromatic sites and the process of making them
BE684600D BE684600A (es) 1966-06-24 1966-07-26
NL6610566A NL6610566A (es) 1966-06-24 1966-07-27
FR71191A FR6263M (es) 1966-06-24 1966-07-28
BR181621/66A BR6681621D0 (pt) 1966-06-24 1966-07-28 Processo para fabricacao de eteres aromaticos
GB34028/66A GB1111917A (en) 1966-06-24 1966-07-28 Diphenylmethane and benzophenone derivatives and a process for the manufacture thereof
SE10328/66A SE322775B (es) 1966-06-24 1966-07-29
ES0329683A ES329683A1 (es) 1966-06-24 1966-07-29 Un metodo para la preparacion de eteres aromaticos.
NO164109A NO121212B (es) 1966-06-24 1966-07-29
FR111533A FR1530783A (fr) 1966-06-24 1967-06-22 Procédé de préparation d'oxazolidones substituées
CH895667A CH479603A (de) 1966-06-24 1967-06-23 Verfahren zur Herstellung von substituierten Oxazolidonen
US39505A US3706755A (en) 1966-06-24 1970-05-21 Certain 4(3-(4-(phenyl)-3,6-dihydro-1(2h)pyridyl)-2 - hydroxy-propoxy)-benzophenones
US00245609A US3816434A (en) 1966-06-24 1972-04-19 4-(3-(4-phenyl-piperidino)-2-hydroxy-propoxy)-benzophenones
US00245610A US3812129A (en) 1966-06-24 1972-04-19 Piperazinyl substituted alkoxy benzophenones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1076965A CH475242A (de) 1966-06-24 1966-06-24 Verfahren zur Herstellung von aromatischen Äthern

Publications (1)

Publication Number Publication Date
CH475242A true CH475242A (de) 1969-07-15

Family

ID=4366653

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1076965A CH475242A (de) 1966-06-24 1966-06-24 Verfahren zur Herstellung von aromatischen Äthern

Country Status (2)

Country Link
CH (1) CH475242A (es)
ES (1) ES329683A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023018765A1 (en) * 2021-08-10 2023-02-16 Ecolector, Inc. Cyclooctene-benzophenone monomer, as well as cationic polymer, cross-linked polyelectrolyte, composite material, membrane, electrode and electrochemical device, e.g. electrolyzer, prepared therefrom

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023018765A1 (en) * 2021-08-10 2023-02-16 Ecolector, Inc. Cyclooctene-benzophenone monomer, as well as cationic polymer, cross-linked polyelectrolyte, composite material, membrane, electrode and electrochemical device, e.g. electrolyzer, prepared therefrom

Also Published As

Publication number Publication date
ES329683A1 (es) 1967-08-16

Similar Documents

Publication Publication Date Title
EP0241003B1 (de) 4H-1-Benzopyran-4-on-Derivate, ein Verfahren zu ihrer Herstellung und ihre Verwendung als Arzneimittel
CH624102A5 (es)
CH632262A5 (de) Verfahren zur herstellung von aminochromanol-derivaten.
CH625516A5 (es)
EP0004358B1 (de) N-Oxacyclyl-alkyl-piperidine, Verfahren zu ihrer Herstellung, pharmazeutische Präparate enthaltend diese Verbindungen
CH543509A (de) Verfahren zur Herstellung von aromatischen Äthern
DE3101798A1 (de) "neue derivate des 3,4,5-trimethoxycinnamoyl-piperazins, deren salze, verfahren zu ihrer herstellung und solche derivate enthaltende arzneimittel"
CH475242A (de) Verfahren zur Herstellung von aromatischen Äthern
DE1695148A1 (de) Verfahren zur Herstellung von aromatischen Aethern
AT270646B (de) Verfahren zur Herstellung von neuen aromatischen Äthern sowie von Ketalen, quaternären Ammoniumverbindungen, Säureadditionssalzen und den optischen Isomeren dieser Verbindungen
DE2318273C3 (de) Basisch substituierte 13-Benzodioxolderivate und deren pharmakologisch verträgliche Salze sowie diese Verbindungen enthaltende Arzneimittel
CH474511A (es)
AT270650B (de) Verfahren zur Herstellung von neuen aromatischen Äthern sowie von Ketalen, quaternären Ammoniumverbindungen, Säureadditionssalzen und den optischen Isomeren dieser Verbindungen
DE2914166A1 (de) Arylsubstituierte furane und verfahren zu ihrer herstellung
DE2164412A1 (de) Nitroimidazole
US3816434A (en) 4-(3-(4-phenyl-piperidino)-2-hydroxy-propoxy)-benzophenones
EP0000013A1 (de) 4-Phenyl-8-amino-tetrahydroisochinoline, diese enthaltende pharmazeutische Präparate und Verfahren zur Herstellung dieser Präparate
DE3205388C2 (es)
DE1922280A1 (de) Tricyclische Verbindungen und Verfahren zu deren Herstellung
US3812129A (en) Piperazinyl substituted alkoxy benzophenones
DE1493323A1 (de) 1,2-Diphenyl-3,4-dihydronaphthaline und ihre Saeureanlagerungssalze sowie quaternaeren Ammoniumverbindungen
DE2345192A1 (de) Verfahren zur herstellung neuer heterocyclischer verbindungen
DE3012012A1 (de) Substituierte 3-aryl-2-cycloalken-1-one und verfahren zu ihrer herstellung
DE1470084A1 (de) Verfahren zur Herstellung von substituierten Piperidin-derivaten
DE68903465T2 (de) Tricyclische aromatasehemmer.

Legal Events

Date Code Title Description
PL Patent ceased