DD155065A5 - Verfahren zur herstellung von phenylazacycloalkanen - Google Patents

Verfahren zur herstellung von phenylazacycloalkanen Download PDF

Info

Publication number
DD155065A5
DD155065A5 DD80225781A DD22578180A DD155065A5 DD 155065 A5 DD155065 A5 DD 155065A5 DD 80225781 A DD80225781 A DD 80225781A DD 22578180 A DD22578180 A DD 22578180A DD 155065 A5 DD155065 A5 DD 155065A5
Authority
DD
German Democratic Republic
Prior art keywords
compound
group
carbon atoms
formula
alkyl
Prior art date
Application number
DD80225781A
Other languages
German (de)
English (en)
Inventor
Folke L E Arvidsson
Per A E Carlsson
Uli A Hacksell
John S M Hjorth
Per L Lindberg
John L G Nilsson
Domingo Sanchez
Nils U E Svensson
Hakan V Wikstroem
Original Assignee
Astra Laekemedel Ab
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 Astra Laekemedel Ab filed Critical Astra Laekemedel Ab
Publication of DD155065A5 publication Critical patent/DD155065A5/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/06Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C07D213/16Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing only one pyridine ring
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/18Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
    • 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
    • C07D207/04Heterocyclic 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 no double bonds between ring members or between ring members and non-ring members
    • C07D207/08Heterocyclic 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 no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by hetero atoms, 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
    • C07D211/06Heterocyclic 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
    • C07D211/08Heterocyclic 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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
    • C07D211/18Heterocyclic 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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D211/20Heterocyclic 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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by singly bound oxygen or sulphur atoms
    • C07D211/22Heterocyclic 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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by singly bound oxygen or sulphur atoms by 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
    • C07D211/08Heterocyclic 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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
    • C07D211/18Heterocyclic 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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D211/26Heterocyclic 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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by nitrogen 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
    • C07D211/08Heterocyclic 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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms
    • C07D211/18Heterocyclic 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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D211/34Heterocyclic 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 hydrocarbon or substituted hydrocarbon radicals directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring carbon atoms with hydrocarbon radicals, substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D213/00Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/24Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/28Radicals substituted by singly-bound oxygen or sulphur atoms
    • C07D213/30Oxygen atoms

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Neurosurgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Neurology (AREA)
  • Public Health (AREA)
  • Psychiatry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogenated Pyridines (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Polyamides (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
DD80225781A 1979-12-05 1980-12-05 Verfahren zur herstellung von phenylazacycloalkanen DD155065A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7910026 1979-12-05

Publications (1)

Publication Number Publication Date
DD155065A5 true DD155065A5 (de) 1982-05-12

Family

ID=20339477

Family Applications (1)

Application Number Title Priority Date Filing Date
DD80225781A DD155065A5 (de) 1979-12-05 1980-12-05 Verfahren zur herstellung von phenylazacycloalkanen

Country Status (17)

Country Link
US (1) US4426386A (sv)
EP (2) EP0030526B1 (sv)
JP (1) JPS6135175B2 (sv)
AT (1) ATE42281T1 (sv)
AU (1) AU542153B2 (sv)
CA (1) CA1147339A (sv)
DD (1) DD155065A5 (sv)
DE (1) DE3070247D1 (sv)
DK (1) DK155793C (sv)
ES (3) ES8205768A1 (sv)
FI (1) FI67371C (sv)
GR (1) GR72841B (sv)
HU (1) HU185422B (sv)
IE (1) IE50674B1 (sv)
PT (1) PT72172B (sv)
SE (1) SE8107742L (sv)
WO (1) WO1981001552A1 (sv)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE446335B (sv) * 1982-03-30 1986-09-01 Astra Laekemedel Ab Ren enantiomer av en metasubstituerad 3-fenyl-1-propylpiperidin
US4937346A (en) * 1979-12-05 1990-06-26 Per Arvid Emil Carlsson Phenyl-azacykloalkanes
SE8305362D0 (sv) * 1983-09-30 1983-09-30 Astra Laekemedel Ab Novel substituted phenylazacycloalkanes, processes for preparation and pharmaceutical preparations for such compounds
EP0077607A1 (en) * 1981-09-17 1983-04-27 Beecham Group Plc N-substituted 3-aryl piperidines and derivatives thereof
US4719219A (en) * 1982-03-30 1988-01-12 Per A. E. Carlsson Phenyl-azacycloalkanes and use thereof in treatment of central nervous system disorders
DE3377575D1 (en) * 1982-10-01 1988-09-08 Hoffmann La Roche Separation of racemic 1-propyl-3-aryl piperidines
US4593037A (en) * 1984-07-26 1986-06-03 Pfizer Inc. 1,3-disubstituted piperidine compounds as neuroleptic agents
JPH0657695B2 (ja) * 1985-07-12 1994-08-03 エーザイ株式会社 4−シアノピペリジン誘導体
US4826869A (en) * 1988-02-19 1989-05-02 Syntex (U.S.A.) Inc. N-(lower alkyl)-2-(3'ureidobenzyl)pyrrolidines
DE3930282A1 (de) * 1989-09-11 1991-03-21 Boehringer Ingelheim Kg Verwendung von dopamin-autorezeptor-agonisten bei der behandlung von drogenabhaengigkeit
GB9113031D0 (en) * 1991-06-17 1991-08-07 Smithkline Beecham Plc Compounds
SE9802546D0 (sv) * 1998-07-15 1998-07-15 Ross Nicholas Waters Medicinal product and method for treatment and prevention of dyskinesia
JP2002540149A (ja) * 1999-03-31 2002-11-26 ザ プロクター アンド ギャンブル カンパニー ウイルス感染治療のためのカルバミン酸エステル誘導体の使用法
US7346938B2 (en) * 2002-08-02 2008-03-25 Roy W. Mattson, Jr. Retrofit suction sanitation safety cover
EP1707558A1 (en) * 2005-03-21 2006-10-04 Ferrer Internacional, S.A. Benzoic acid ester compounds, compositions, uses and methods related thereto

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2892842A (en) 1959-06-30 Their preparation
DE1144279B (de) * 1957-09-26 1963-02-28 Robins Co Inc A H Verfahren zur Herstellung von 3-Aryl-3-hydroxypyrrolidinen und deren Salzen
FR1248129A (fr) * 1959-02-12 1960-12-09 Mead Johnson & Co Procédé de préparation des 1-acyl- et 1-carbalkoxy-3 pyrrolidinols
US2975193A (en) * 1959-06-18 1961-03-14 Parke Davis & Co Organic amine compounds and method of obtaining the same
NO116115B (sv) * 1962-06-01 1969-02-03 Parke Davis & Co
DK104980C (da) * 1962-06-20 1966-08-01 Parke Davis & Company A Corp O Fremgangsmåde til fremstilling af optisk aktive eller racemiske 1-methylpyrrolidinderivater eller syreadditionssalte deraf.
DK104736C (da) * 1962-06-20 1966-06-27 Parke Davis & Company A Corp O Fremgangsmåde til fremstilling af optisk aktive eller racemiske pyrrolidin-derivater eller syreadditionssalte deraf.
DK105337C (da) * 1962-06-20 1966-09-19 Parke Davis & Company A Corp O Fremgangsmåde til fremstilling af optisk aktive eller racemiske pyrrolidinforbindelser eller syreadditionssalte deraf.
DE1470155A1 (de) * 1963-04-11 1969-06-04 Parke Davis & Co Neue Pyrrolidinverbindungen,ihre Saeureadditionssalze,sowie Verfahren zu deren Herstellung
GB1012008A (en) * 1963-08-01 1965-12-01 Parke Davis & Co Process for the production of pyrrolidine compounds
GB1198973A (en) 1969-02-07 1970-07-15 Parke Davis & Co Pyrrolidine Compounds with an Unsaturated Substituent and Methods for their Production
US3647790A (en) * 1969-04-08 1972-03-07 American Home Prod Ouinoxalinyl-oxazolidines and -oxazines
CH526536A (de) 1970-02-05 1972-08-15 Sandoz Ag Verfahren zur Herstellung neuer 3-Phenylpyrrolidinderivate
GB1283452A (en) * 1970-07-24 1972-07-26 Parke Davis & Co Substituted 1,3-dialkylpyrrolidines and processes for their production
US3970656A (en) * 1974-06-11 1976-07-20 Government Of The United States 1-Alkyl-4-m-hydroxyphenyl-4-propionyl piperidines
FR2310761A1 (fr) 1975-05-16 1976-12-10 Roussel Uclaf Nouveaux derives de la phenyl-piperidine et leurs sels, procede de preparation et application a titre de medicaments
FR2310762A1 (fr) 1975-05-16 1976-12-10 Roussel Uclaf Nouveaux derives n-substitues de la phenyl piperidine et leurs sels, procede de preparation et application a titre de medicaments
DE2701705A1 (de) * 1976-01-28 1977-08-04 Sandoz Ag Neue organische verbindungen, ihre verwendung und herstellung
FR2340734A1 (fr) * 1976-02-13 1977-09-09 Roussel Uclaf Nouveaux derives de la m-trifluoromethylphenyl piperidine et leurs sels, procede de preparation et application a titre de medicaments
FR2380261A2 (fr) * 1977-02-11 1978-09-08 Roussel Uclaf Nouveaux derives de la m-trifluoromethylphenylpiperidine et leurs sels, procede de preparation et application a titre de medicaments

Also Published As

Publication number Publication date
SE8107742L (sv) 1981-12-23
EP0030526A1 (en) 1981-06-17
ATE42281T1 (de) 1989-05-15
AU6642681A (en) 1981-06-19
EP0084920A2 (en) 1983-08-03
ES508030A0 (es) 1982-10-01
IE50674B1 (en) 1986-06-11
ES8300703A1 (es) 1982-11-01
HU185422B (en) 1985-02-28
WO1981001552A1 (en) 1981-06-11
ES508029A0 (es) 1982-11-01
DK155793C (da) 1989-10-02
PT72172B (en) 1982-07-05
JPS56501679A (sv) 1981-11-19
IE802545L (en) 1981-06-05
EP0084920B1 (en) 1989-04-19
CA1147339A (en) 1983-05-31
ES497489A0 (es) 1982-08-01
EP0084920A3 (en) 1985-05-22
ES8300092A1 (es) 1982-10-01
PT72172A (en) 1981-01-01
DK342881A (da) 1981-07-31
ES8205768A1 (es) 1982-08-01
EP0030526B1 (en) 1985-02-27
JPS6135175B2 (sv) 1986-08-12
AU542153B2 (en) 1985-02-07
FI67371C (fi) 1985-03-11
DK155793B (da) 1989-05-16
GR72841B (sv) 1983-12-07
US4426386A (en) 1984-01-17
DE3070247D1 (en) 1985-04-04
FI814080L (fi) 1981-12-18
FI67371B (fi) 1984-11-30

Similar Documents

Publication Publication Date Title
DE3856491T2 (de) Piperidin Derivate als anticholinerge Linkstoffe
DE2446010C2 (de) 4-(Monoalkylamino)benzoesäurederivate und sie enthaltende therapeutische Zubereitung
DE60030883T2 (de) Verfahren zur herstellung von alfentanil, sufentanil und remifentanil
DD144761A5 (de) Verfahren zur herstellung von optisch aktiven phenethanolaminen
DD155065A5 (de) Verfahren zur herstellung von phenylazacycloalkanen
DE2002840B2 (de) Neue 23,5-trisubstit-2'-Hydroxy-6,7-benzomorphane
DE2807623C2 (de) 2-Phenoxyphenyl-pyrrolidinderivate, deren Salze, Verfahren zu ihrer Herstellung und sie enthaltende pharmazeutische Zubereitungen
DD149071A5 (de) Herstellung 2-substituierter trans-5-aryl-2,3,4,4a,5,9b-hexahydro-1h-pyrido eckige klammer auf 4,3-b eckige klammer zu indole
DD145265A5 (de) Verfahren zur herstellung von phenethanolaminen
DE2812578A1 (de) 1-aminoindane und verfahren zu ihrer herstellung
DD143605A5 (de) Verfahren zur herstellung von 2,6-dialkoxybenzamiden
DD153206A5 (de) Verfahren zur herstellung neuer substituierter heterozyklischer phenoxyamine
CH639368A5 (de) Verfahren zur herstellung von 1-methyl-2-benzylpyrrolidinen.
EP0002672B1 (de) Substituierte Pyrrolidine, Verfahren zu ihrer Herstellung und sie enthaltende Arzneimittel
DE2727144C3 (de) Verwendung bestimmter Chinolinderivate
DE10048715A1 (de) Verwendung von Aminosäure zur Behandlung von Schmerz
DE2653147C2 (sv)
DE3850222T2 (de) 1,4-Disubstituierte-piperidinyl-Verbindungen.
DD139842A5 (de) Verfahren zur herstellung quaternaerer ammoniumsalze von phenylpropylaminen und phenylbutylaminen
DE3640475A1 (de) Arzneimittel auf basis von derivaten des 3,4-diphenylpiperidins, die verwendung der derivate als arzneimittel sowie neue 3,4-diphenylpiperidinderivate und verfahren zu ihrer herstellung
DE2802306A1 (de) Azacycloalkane, azacycloalkene und ihre derivate
DD300542A5 (de) Chemische verbindungen
EP0388739A1 (de) Tetrahydronaphtalinderivate
DE1128856B (de) Verfahren zur Herstellung von in 3-Stellung durch schwefelhaltige Gruppen substituierten Phenthiazinderivaten
DE2106620C3 (de) ureidobenzylalkohole und Verfahren zu ihrer Herstellung

Legal Events

Date Code Title Description
ENJ Ceased due to non-payment of renewal fee