GB1342259A - Process for the preparation of benzodiazepine derivatives - Google Patents

Process for the preparation of benzodiazepine derivatives

Info

Publication number
GB1342259A
GB1342259A GB5938371A GB5938371A GB1342259A GB 1342259 A GB1342259 A GB 1342259A GB 5938371 A GB5938371 A GB 5938371A GB 5938371 A GB5938371 A GB 5938371A GB 1342259 A GB1342259 A GB 1342259A
Authority
GB
United Kingdom
Prior art keywords
alkyl
dec
preparation
benzodiazepine derivatives
formula
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB5938371A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sankyo Co Ltd
Original Assignee
Sankyo Co Ltd
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 Sankyo Co Ltd filed Critical Sankyo Co Ltd
Publication of GB1342259A publication Critical patent/GB1342259A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
    • C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
    • C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
    • C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
    • C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
    • C07D243/18—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
    • C07D243/24—Oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
GB5938371A 1970-12-21 1971-12-21 Process for the preparation of benzodiazepine derivatives Expired GB1342259A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11630170A JPS4835275B1 (enExample) 1970-12-21 1970-12-21

Publications (1)

Publication Number Publication Date
GB1342259A true GB1342259A (en) 1974-01-03

Family

ID=14683615

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5938371A Expired GB1342259A (en) 1970-12-21 1971-12-21 Process for the preparation of benzodiazepine derivatives

Country Status (13)

Country Link
JP (1) JPS4835275B1 (enExample)
CA (1) CA936156A (enExample)
CH (2) CH576455A5 (enExample)
CS (2) CS174899B2 (enExample)
DD (1) DD95844A5 (enExample)
DE (1) DE2164154A1 (enExample)
DK (1) DK131722C (enExample)
ES (1) ES398162A1 (enExample)
FR (1) FR2118940B1 (enExample)
GB (1) GB1342259A (enExample)
NL (1) NL7117532A (enExample)
PL (1) PL83092B1 (enExample)
SE (1) SE392617B (enExample)

Also Published As

Publication number Publication date
SE392617B (sv) 1977-04-04
DE2164154A1 (de) 1972-07-20
PL83092B1 (enExample) 1975-12-31
NL7117532A (enExample) 1972-06-23
CH577488A5 (enExample) 1976-07-15
FR2118940A1 (enExample) 1972-08-04
FR2118940B1 (enExample) 1975-04-18
DK131722C (da) 1976-01-26
CH576455A5 (enExample) 1976-06-15
JPS4835275B1 (enExample) 1973-10-26
DK131722B (da) 1975-08-25
CS174899B2 (enExample) 1977-04-29
DD95844A5 (enExample) 1973-02-20
CS174853B2 (enExample) 1977-04-29
CA936156A (en) 1973-10-30
ES398162A1 (es) 1974-08-16

Similar Documents

Publication Publication Date Title
GB1333471A (en) Imidazoline derivatives and process for preparing the same
GB1254736A (en) Benzodiazepine derivatives and process for preparing the same
GB1339748A (en) Pyrimidine derivatives
JPS57203087A (en) Production of antibacterial
GB1342259A (en) Process for the preparation of benzodiazepine derivatives
GB1325828A (en) Process for the preparation of 3-anilino-pyrazolones-5
GB1234705A (en) Process for the production of 2-acyloxythiobenzamides
GB1246717A (en) Indole derivatives and a process for producing them
GB1208195A (en) Process for producing benzodiazepine derivatives
GB1361249A (en) 3-sulphoalkyl-6-hydroxy-pyrid--2--ones their manufacture and use
GB1251600A (enExample)
GB1377596A (en) Process for the preparation of 1-substituted 3-hydroxypyrazoles
IE35986B1 (en) Carboxylic acids and a process for the preparation thereof
IE42191L (en) 7รณ-methoxy cephalosporin compounds.
GB1276909A (en) Benzodiazepine derivatives preparation
GB1432379A (en) Preparation of quinoline derivatives
IE35821L (en) Pyrrolidinyl-sulphamoylbenzamide derivatives
GB1228301A (enExample)
GB1475482A (en) Process for the preparation of pyroolidone-2
ES483699A1 (es) Un procedimiento para la preparacion del derivado acido 1h- indazol-3-ilacetico
GB1306478A (en) Process for preparing -substituted benzodiazepine derivatives
GB1292662A (en) Bicycloheptaneheptanoic acids and esters thereof
GB1263677A (en) Process for the preparation of quinoxaline-di-n-oxide-aldehyde
GB1201270A (en) Imidazole derivatives
GB1445789A (en) Process for the manufacture of benzodiazepine derivatives

Legal Events

Date Code Title Description
429A Application made for amendment of specification (sect. 29/1949)
429H Application (made) for amendment of specification now open to opposition (sect. 29/1949)
429D Case decided by the comptroller ** specification amended (sect. 29/1949)
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee