NO150081C - Analogifremgangsmaate til fremstilling av terapeutisk virksomme derivater av perhydro-aza-heterocykler - Google Patents

Analogifremgangsmaate til fremstilling av terapeutisk virksomme derivater av perhydro-aza-heterocykler

Info

Publication number
NO150081C
NO150081C NO773009A NO773009A NO150081C NO 150081 C NO150081 C NO 150081C NO 773009 A NO773009 A NO 773009A NO 773009 A NO773009 A NO 773009A NO 150081 C NO150081 C NO 150081C
Authority
NO
Norway
Prior art keywords
perhydro
preparation
therapeutically effective
analogy procedure
effective derivatives
Prior art date
Application number
NO773009A
Other languages
English (en)
Norwegian (no)
Other versions
NO773009L (no
NO150081B (no
Inventor
Romeo Paioni
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of NO773009L publication Critical patent/NO773009L/no
Publication of NO150081B publication Critical patent/NO150081B/no
Publication of NO150081C publication Critical patent/NO150081C/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D491/00Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04Ortho-condensed systems
    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/24Antidepressants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/26Psychostimulants, e.g. nicotine, cocaine
    • 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
    • C07D207/10Heterocyclic 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 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
    • C07D207/12Oxygen or sulfur atoms
    • 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
    • C07D207/18Heterocyclic 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 one double bond between ring members or between a ring member and a non-ring member
    • C07D207/22Heterocyclic 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 one double bond between ring members or between a ring member and a non-ring member 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
    • C07D207/24Oxygen or sulfur 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
    • C07D211/42Oxygen atoms attached in position 3 or 5
    • 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
    • C07D211/46Oxygen atoms attached in position 4 having a hydrogen atom 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
    • C07D211/06Heterocyclic 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
    • C07D211/54Sulfur 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
    • C07D211/68Heterocyclic 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
    • C07D211/72Heterocyclic 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 hetero atoms or with carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D211/74Oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D223/00Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom
    • C07D223/02Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings
    • C07D223/06Heterocyclic compounds containing seven-membered rings having one nitrogen atom as the only ring hetero atom not condensed with other rings 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
    • C07D223/08Oxygen 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)
  • Psychiatry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Neurology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pain & Pain Management (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Hydrogenated Pyridines (AREA)
  • Pyrrole Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
NO773009A 1976-09-01 1977-08-31 Analogifremgangsmaate til fremstilling av terapeutisk virksomme derivater av perhydro-aza-heterocykler NO150081C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU75701 1976-09-01

Publications (3)

Publication Number Publication Date
NO773009L NO773009L (no) 1978-03-02
NO150081B NO150081B (no) 1984-05-07
NO150081C true NO150081C (no) 1984-08-15

Family

ID=19728341

Family Applications (1)

Application Number Title Priority Date Filing Date
NO773009A NO150081C (no) 1976-09-01 1977-08-31 Analogifremgangsmaate til fremstilling av terapeutisk virksomme derivater av perhydro-aza-heterocykler

Country Status (29)

Country Link
US (3) US4160837A (fi)
JP (1) JPS5331659A (fi)
AT (1) AT361464B (fi)
AU (1) AU514675B2 (fi)
BE (1) BE858283A (fi)
CA (1) CA1112242A (fi)
CH (5) CH633776A5 (fi)
CS (3) CS205087B2 (fi)
CY (1) CY1212A (fi)
DD (1) DD132584A5 (fi)
DE (1) DE2738477A1 (fi)
DK (1) DK156301C (fi)
ES (6) ES462040A1 (fi)
FI (1) FI68229C (fi)
FR (1) FR2363559A1 (fi)
GB (1) GB1585133A (fi)
GR (1) GR72965B (fi)
HK (1) HK8884A (fi)
HU (1) HU179440B (fi)
IE (1) IE45511B1 (fi)
IL (1) IL52858A0 (fi)
MY (1) MY8500100A (fi)
NL (1) NL7709604A (fi)
NO (1) NO150081C (fi)
NZ (1) NZ185062A (fi)
PT (1) PT66955B (fi)
SE (1) SE437155B (fi)
SG (1) SG63783G (fi)
ZA (1) ZA775267B (fi)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE45511B1 (en) * 1976-09-01 1982-09-08 Ciba Geigy Ag New derivatives of perhydro-aza-heterocycles and processesfor the production thereof
MX6634E (es) * 1979-01-09 1985-09-12 Robins Co Inc A H Procedimiento para preparar el isomero trans de 3-ariloxi-4-hidroxipirrolidinas
US4230718A (en) * 1979-01-09 1980-10-28 A. H. Robins Company, Inc. 1-Substituted-3,4-epoxypyrrolidines
US4251541A (en) * 1979-01-09 1981-02-17 A. H. Robins Company, Inc. 1-Substituted-3-arylthio-4-hydroxypyrrolidines
US4585785A (en) * 1979-01-09 1986-04-29 A. H. Robins Company, Inc. Cis and trans-3-aryloxy-4-hydroxypyrrolidines used as anti-arrhythmics
US4443462A (en) * 1979-08-06 1984-04-17 Merrell Dow Pharmaceuticals Inc. Antipsychotic 4-(naphthalenyloxy)piperidine derivatives
US4452809A (en) * 1980-03-10 1984-06-05 A. H. Robins Company, Inc. Trans-4-(2-chlorophenoxy)-1-ethyl-3-pyrrolidinol and anti-depressant use thereof
IL74140A (en) * 1984-04-10 1988-05-31 Robins Co Inc A H Substituted n-((amino)alkyl)-1-pyrrolidine,-1-piperidine and-1-homopiperidine-carboxamides and pharmaceutical compositions containing them
US4639528A (en) * 1985-02-21 1987-01-27 Bristol-Myers Company Crystalline form of 7-(dimethylaminomethylene-amino-9a-methoxymitosane
US4797397A (en) * 1987-07-31 1989-01-10 Warner-Lambert Company 2-nitroimidazole derivatives useful as radiosensitizers for hypoxic tumor cells
ES2043943T3 (es) * 1988-05-20 1994-01-01 Zambon Spa Procedimiento para la preparacion de compuestos con actividad analgesica central.
FR2696445B1 (fr) * 1992-10-01 1994-12-16 Rennes Inst Nal Sciences Appli Composition pour l'obtention de produits à base de chaux pure, application de cette composition et procédé pour sa mise en Óoeuvre.
DK0863875T3 (da) * 1995-09-07 2003-12-01 Hoffmann La Roche Hidtil ukendte 4-(oxyalkoxyphenyl)-3-oxy-piperiner til behandling af hjerte- og nyrelidelser
JP3064425B2 (ja) * 1995-09-15 2000-07-12 ノイロサーチ アクティーゼルスカブ カルシウムチャンネル・ブロッカーとしてのピペリジン化合物
ES2426915T3 (es) 2003-09-10 2013-10-25 Brentwood Equities Ltd. Diastereoisómeros de 4-ariloxi-3-hidroxipiperidinas
US20070142389A1 (en) * 2005-12-20 2007-06-21 Pfizer Inc. Piperidine derivatives

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU34026A1 (fi) * 1954-12-23
US3117975A (en) * 1960-04-22 1964-01-14 Rohm & Haas Substituted pyrrolidinones and piperidinones
US3260723A (en) * 1963-08-27 1966-07-12 Parke Davis & Co 4-phenoxy piperidines; alpha4-phenoxy piperideines
US3360526A (en) * 1964-01-15 1967-12-26 Bristol Myers Co Heterocyclicamino methylene ethers of benzylphenols
US3446897A (en) * 1966-09-30 1969-05-27 Robins Co Inc A H Compositions and methods for the control of cardiac arrhythmia with o-substituted pyrrolidinols and s-substituted thiopyrrolidinols
CH500226A (de) 1968-08-02 1970-12-15 Ciba Geigy Ag Verfahren zur Herstellung neuer Pyrimidinderivate
DE1937459A1 (de) * 1968-08-02 1970-02-05 Ciba Geigy Neue Pyrimidinderivate und Verfahren zu ihrer Herstellung
US3823151A (en) * 1968-08-02 1974-07-09 Ciba Geigy Corp 4,5,6,7-tetrahydrothieno(2,3-d)pyridines
US3577432A (en) * 1968-12-23 1971-05-04 Robins Co Inc A H 1-substituted-3-phenoxypyrrolidines
GB1280699A (en) * 1968-12-23 1972-07-05 Robins Co Inc A H 0-substituted-4-phenoxypiperidines
US3542794A (en) * 1969-11-07 1970-11-24 Grover Cleveland Helsley 1-carbamoyl-4-phenoxypiperidines
US3686169A (en) * 1970-07-20 1972-08-22 Monsanto Co Thiocycloamides
US3743645A (en) * 1970-10-19 1973-07-03 Robins Co Inc A H 1-substituted-4-phenoxypiperidines
JPS5119987B2 (fi) * 1973-02-05 1976-06-22
US4065290A (en) * 1975-07-03 1977-12-27 Eli Lilly And Company Herbicidal β-phenyl-4-piperidinones
IE45511B1 (en) * 1976-09-01 1982-09-08 Ciba Geigy Ag New derivatives of perhydro-aza-heterocycles and processesfor the production thereof
US4230718A (en) 1979-01-09 1980-10-28 A. H. Robins Company, Inc. 1-Substituted-3,4-epoxypyrrolidines
MX6634E (es) 1979-01-09 1985-09-12 Robins Co Inc A H Procedimiento para preparar el isomero trans de 3-ariloxi-4-hidroxipirrolidinas
US4251541A (en) 1979-01-09 1981-02-17 A. H. Robins Company, Inc. 1-Substituted-3-arylthio-4-hydroxypyrrolidines

Also Published As

Publication number Publication date
ES471739A1 (es) 1979-10-16
CH637932A5 (de) 1983-08-31
ZA775267B (en) 1978-07-26
DE2738477A1 (de) 1978-03-02
CH637934A5 (de) 1983-08-31
ES479190A1 (es) 1979-07-01
DE2738477C2 (fi) 1989-11-09
CY1212A (en) 1984-04-06
DK156301B (da) 1989-07-31
DK156301C (da) 1989-12-11
ES462040A1 (es) 1978-12-01
FI68229B (fi) 1985-04-30
PT66955B (en) 1979-02-07
US4246269A (en) 1981-01-20
FR2363559B1 (fi) 1982-03-26
HK8884A (en) 1984-02-10
PT66955A (en) 1977-09-01
NZ185062A (en) 1980-10-08
CH633776A5 (de) 1982-12-31
NL7709604A (nl) 1978-03-03
GR72965B (fi) 1984-01-19
ATA627977A (de) 1980-08-15
ES479112A1 (es) 1979-07-01
NO773009L (no) 1978-03-02
CH637933A5 (de) 1983-08-31
ES471740A1 (es) 1979-10-16
CS205085B2 (en) 1981-04-30
IE45511L (en) 1978-03-01
US4320137A (en) 1982-03-16
GB1585133A (en) 1981-02-25
CS205087B2 (en) 1981-04-30
IL52858A0 (en) 1977-10-31
JPS6340785B2 (fi) 1988-08-12
ES471738A1 (es) 1979-10-16
US4160837A (en) 1979-07-10
NO150081B (no) 1984-05-07
SG63783G (en) 1984-07-27
IE45511B1 (en) 1982-09-08
DK387177A (da) 1978-03-02
AU514675B2 (en) 1981-02-19
SE437155B (sv) 1985-02-11
CA1112242A (en) 1981-11-10
CS205084B2 (en) 1981-04-30
BE858283A (fr) 1978-02-28
FR2363559A1 (fr) 1978-03-31
AT361464B (de) 1981-03-10
CH637935A5 (de) 1983-08-31
SE7709784L (sv) 1978-03-02
FI68229C (fi) 1985-08-12
HU179440B (en) 1982-10-28
DD132584A5 (de) 1978-10-11
AU2838577A (en) 1979-03-08
MY8500100A (en) 1985-12-31
FI772566A (fi) 1978-03-02
JPS5331659A (en) 1978-03-25

Similar Documents

Publication Publication Date Title
NO160211C (no) Analogifremgangsmaate til fremstilling av nye terapeutisk virksomme cefemderivater.
SE431088B (sv) Forfarande for framstellning av terapeutiskt verksamma benshydrylsulfinylderivat
NO147450C (no) Analogifremgangsmaate for fremstilling av terapeutisk aktive kinazolonderivater
NO154522C (no) Analogifremgangsmaate for fremstilling av terapeutisk virksomme kinolinderivater.
NO147562C (no) Analogifremgangsmaate for fremstilling av terapeutisk virksomme xantinderivater
NO144848C (no) Analogifremgangsmaate til fremstilling av terapeutisk virksomme 4-hydroksyfenylalkanolamin-derivater
NO150081C (no) Analogifremgangsmaate til fremstilling av terapeutisk virksomme derivater av perhydro-aza-heterocykler
NO143796C (no) Analogifremgangsmaate til fremstilling av terapeutisk virksomme piperazinyliminorifamyciner
NO151088C (no) Analogifremgangsmaate til fremstilling av farmakologisk virksomme silyl-glucosaminderivater
SE420314B (sv) Analogiforfarande for framstellning av indolizinderivat
NO145762C (no) Analogifremgangsmaate for fremstilling av terapeutisk aktive antracyklinglykosidiske forbindelser
NO821848L (no) Fremgangsmaate for fremstilling av gamma-pyron-derivater
NO146022C (no) Analogifremgangsmaate til fremstilling av terapeutisk virksomme benzofenonderivater
NO772960L (no) Fremgangsmaate til fremstilling av cefalosporinderivater
NO151285C (no) Analogifremgangsmaate for fremstilling av terapeutisk aktive di-o-n-alkyl-glycerolderivater
NO150279C (no) Analogifremgangsmaate til fremstilling av nye terapeutisk virksomme benzopyranderivater
NO148673C (no) Analogifremgangsmaate ved fremstilling av farmakologisk virksomme tiofenderivater
NO148454C (no) Analogifremgangsmaate for fremstilling av terapeutisk aktive tiazolidin-dionderivater
NO148291C (no) Analogifremgangsmaate til fremstilling av terapeutisk aktive basisk substituerte teofyllinderivater
NO148488C (no) Analogifremgangsmaate til fremstilling av terapeutisk aktive acyl-benzimidazol-2-derivater
NO144604C (no) Analogifremgangsmaate til fremstilling av terapeutisk virksomme histidinderivater
NO155539C (no) Analogifremgangsmaate for fremstilling av terapeutisk virksomme isokinolinderivater.
SE419083B (sv) Analogiforfarande for framstellning av nikotinoylamino-triazinderivat
SE427841B (sv) Analogiforfarande for framstellning av tienamycinderivat
NO153221C (no) Analogifremgangsmaate for fremstilling av terapeutisk virksomme 6-metoksy-alfa-karboksypenicilliner.