RO65263A - PROCESS FOR THE PREPARATION OF 6-AZA-3H-BENZODIAZEPINES DERIVATIVES - Google Patents

PROCESS FOR THE PREPARATION OF 6-AZA-3H-BENZODIAZEPINES DERIVATIVES

Info

Publication number
RO65263A
RO65263A RO7281196A RO8119672A RO65263A RO 65263 A RO65263 A RO 65263A RO 7281196 A RO7281196 A RO 7281196A RO 8119672 A RO8119672 A RO 8119672A RO 65263 A RO65263 A RO 65263A
Authority
RO
Romania
Prior art keywords
aza
preparation
benzodiazepines derivatives
benzodiazepines
derivatives
Prior art date
Application number
RO7281196A
Other languages
French (fr)
Romanian (ro)
Other versions
RO65263B (en
Inventor
Walter Bebenburg
Heibert Offermanns
Original Assignee
Deutsche Gold-Und Silber Scheideanstalt Vormals,De
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 Deutsche Gold-Und Silber Scheideanstalt Vormals,De filed Critical Deutsche Gold-Und Silber Scheideanstalt Vormals,De
Publication of RO65263B publication Critical patent/RO65263B/en
Publication of RO65263A publication Critical patent/RO65263A/en

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
    • C07D213/60Heterocyclic 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 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
    • C07D213/62Oxygen or sulfur atoms
    • C07D213/63One oxygen atom
    • C07D213/64One oxygen atom attached in position 2 or 6
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/08Antiepileptics; Anticonvulsants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/20Hypnotics; Sedatives
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • 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
    • C07D213/54Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/57Nitriles
    • 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
    • C07D213/60Heterocyclic 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 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
    • C07D213/61Halogen atoms or nitro 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
    • C07D213/60Heterocyclic 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 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
    • C07D213/72Nitrogen atoms
    • C07D213/73Unsubstituted amino or imino 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
    • C07D213/60Heterocyclic 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 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
    • C07D213/72Nitrogen atoms
    • C07D213/75Amino or imino radicals, acylated by carboxylic or carbonic acids, or by sulfur or nitrogen analogues thereof, e.g. carbamates
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D471/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Neurosurgery (AREA)
  • Neurology (AREA)
  • Pain & Pain Management (AREA)
  • Anesthesiology (AREA)
  • Rheumatology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
RO7281196A 1971-12-09 1972-12-07 PROCESS FOR THE PREPARATION OF 6-AZA-3H-BENZODIAZEPINES DERIVATIVES RO65263A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1060471A AT333284B (en) 1971-12-09 1971-12-09 PROCESS FOR THE PREPARATION OF NEW 6-AZA-3H-1,4-BENZODIAZEPINES, THEIR OPTICAL ISOMERS AND THEIR SALTS

Publications (2)

Publication Number Publication Date
RO65263B RO65263B (en) 1983-06-30
RO65263A true RO65263A (en) 1983-07-07

Family

ID=3623479

Family Applications (4)

Application Number Title Priority Date Filing Date
RO7281197A RO67345A (en) 1971-12-09 1972-12-07 PROCESS FOR THE PREPARATION OF 6-AZA-1,2-DIHYDRO-3H-1,4-BENZODYAZEPINES
RO7281195A RO65264A (en) 1971-12-09 1972-12-07 PROCESS FOR THE PREPARATION OF 6-AZA-3H-1,4-BENZOFIAZEPINES DERIVATIVES
RO7200073075A RO62312A (en) 1971-12-09 1972-12-07 PROCESS FOR THE PREPARATION OF 6-AZA-3H-1,4-BENZODIAZEPINES
RO7281196A RO65263A (en) 1971-12-09 1972-12-07 PROCESS FOR THE PREPARATION OF 6-AZA-3H-BENZODIAZEPINES DERIVATIVES

Family Applications Before (3)

Application Number Title Priority Date Filing Date
RO7281197A RO67345A (en) 1971-12-09 1972-12-07 PROCESS FOR THE PREPARATION OF 6-AZA-1,2-DIHYDRO-3H-1,4-BENZODYAZEPINES
RO7281195A RO65264A (en) 1971-12-09 1972-12-07 PROCESS FOR THE PREPARATION OF 6-AZA-3H-1,4-BENZOFIAZEPINES DERIVATIVES
RO7200073075A RO62312A (en) 1971-12-09 1972-12-07 PROCESS FOR THE PREPARATION OF 6-AZA-3H-1,4-BENZODIAZEPINES

Country Status (26)

Country Link
JP (4) JPS569509B2 (en)
AR (3) AR201201A1 (en)
AT (4) AT332877B (en)
AU (1) AU473253B2 (en)
BE (1) BE792541A (en)
CH (4) CH594665A5 (en)
CS (1) CS212736B2 (en)
DD (1) DD105448A5 (en)
DE (1) DE2259471C2 (en)
DK (1) DK138425B (en)
EG (1) EG10918A (en)
ES (2) ES409090A1 (en)
FI (1) FI54710C (en)
FR (1) FR2162482B1 (en)
GB (1) GB1400755A (en)
HU (1) HU169468B (en)
IL (1) IL41034A (en)
IT (1) IT1035053B (en)
NL (1) NL171986C (en)
NO (1) NO137094C (en)
PL (3) PL91828B1 (en)
RO (4) RO67345A (en)
SE (1) SE404803B (en)
SU (4) SU468423A3 (en)
YU (2) YU305972A (en)
ZA (1) ZA728497B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2364636C2 (en) * 1973-12-24 1982-11-04 Degussa Ag, 6000 Frankfurt Process for the preparation of 2-benzoyl-6-chloro-3-nitro-pyridines
ATE7295T1 (en) * 1980-01-16 1984-05-15 Lacer, S.A. 2-HALO-PYRIDINES, THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS.
JPS60132610A (en) * 1983-12-20 1985-07-15 Japan Organo Co Ltd Sludge dehydrating apparatus
JPS6219221A (en) * 1985-07-16 1987-01-28 Chiyoda Chem Eng & Constr Co Ltd Filtration method and apparatus for removing fine grain incorporated in raw liquid

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3314941A (en) * 1964-06-23 1967-04-18 American Cyanamid Co Novel substituted pyridodiazepins
US3523939A (en) * 1967-07-03 1970-08-11 Hoffmann La Roche 5-(2,6-disubstituted phenyl)-1,4-benzodiazepines and methods for their preparation

Also Published As

Publication number Publication date
NL171986B (en) 1983-01-17
ATA902074A (en) 1977-01-15
ATA1060471A (en) 1976-03-15
JPS569509B2 (en) 1981-03-02
DK138425B (en) 1978-09-04
DE2259471C2 (en) 1982-08-19
GB1400755A (en) 1975-07-23
JPS4864096A (en) 1973-09-05
SU674675A3 (en) 1979-07-15
RO62312A (en) 1977-12-15
ES409090A1 (en) 1975-10-16
CH603645A5 (en) 1978-08-31
JPS5744678B2 (en) 1982-09-22
RO67345A (en) 1980-07-15
RO65263B (en) 1983-06-30
IL41034A0 (en) 1973-02-28
SE404803B (en) 1978-10-30
FI54710C (en) 1979-02-12
DD105448A5 (en) 1974-04-20
JPS5625181A (en) 1981-03-10
SU574156A3 (en) 1977-09-25
NL171986C (en) 1983-06-16
AT333284B (en) 1976-11-10
ZA728497B (en) 1973-09-26
ATA902274A (en) 1976-02-15
PL89682B1 (en) 1976-12-31
NO137094B (en) 1977-09-19
AU4993172A (en) 1974-06-13
ATA902174A (en) 1976-02-15
BE792541A (en) 1973-06-08
AR200309A1 (en) 1974-10-31
IL41034A (en) 1976-10-31
JPS55147282A (en) 1980-11-17
HU169468B (en) 1976-11-28
JPS5742638B2 (en) 1982-09-09
RO65264A (en) 1979-08-15
CH605946A5 (en) 1978-10-13
AT332877B (en) 1976-10-25
SU564809A3 (en) 1977-07-05
AT338798B (en) 1977-09-12
CS212736B2 (en) 1982-03-26
AU473253B2 (en) 1976-06-17
IT1035053B (en) 1979-10-20
EG10918A (en) 1981-12-31
YU116881A (en) 1984-02-29
DE2259471A1 (en) 1973-06-14
YU305972A (en) 1982-02-28
FR2162482B1 (en) 1976-03-05
JPS5625180A (en) 1981-03-10
NO137094C (en) 1977-12-28
AR201201A1 (en) 1975-02-21
FR2162482A1 (en) 1973-07-20
PL91828B1 (en) 1977-03-31
FI54710B (en) 1978-10-31
AT332878B (en) 1976-10-25
CH594665A5 (en) 1978-01-13
ES409089A1 (en) 1975-10-16
CH603644A5 (en) 1978-08-31
NL7216621A (en) 1973-06-13
PL91876B1 (en) 1977-03-31
SU468423A3 (en) 1975-04-25
AR203311A1 (en) 1975-08-29
JPS5742639B2 (en) 1982-09-09
DK138425C (en) 1979-02-12

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