GB1455675A - Production of 2-chloro-1-2-diethylamino-ethyl-5-o-fluorophenyl- 1,3-dihydro-2h-1,4-benzodiazepin-2-one - Google Patents

Production of 2-chloro-1-2-diethylamino-ethyl-5-o-fluorophenyl- 1,3-dihydro-2h-1,4-benzodiazepin-2-one

Info

Publication number
GB1455675A
GB1455675A GB5171174A GB5171174A GB1455675A GB 1455675 A GB1455675 A GB 1455675A GB 5171174 A GB5171174 A GB 5171174A GB 5171174 A GB5171174 A GB 5171174A GB 1455675 A GB1455675 A GB 1455675A
Authority
GB
United Kingdom
Prior art keywords
benzodiazepin
dihydro
chloro
diethylamino
fluorophenyl
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
GB5171174A
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.)
Grindstedvaerket AS
Original Assignee
Grindstedvaerket AS
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 Grindstedvaerket AS filed Critical Grindstedvaerket AS
Priority to GB5171174A priority Critical patent/GB1455675A/en
Priority to DK519775A priority patent/DK519775A/en
Priority to CA240,171A priority patent/CA1044232A/en
Priority to YU02981/75A priority patent/YU298175A/en
Priority to NL7513754A priority patent/NL7513754A/en
Priority to FI753334A priority patent/FI753334A/fi
Priority to ES442994A priority patent/ES442994A1/en
Priority to JP50141230A priority patent/JPS5176284A/en
Priority to SE7513444A priority patent/SE7513444L/en
Priority to NO754025A priority patent/NO754025L/no
Priority to AT905775A priority patent/AT350057B/en
Publication of GB1455675A publication Critical patent/GB1455675A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

1455675 Benzodiazepines GRINDSTEDVAERKET AS 14 Nov 1975 [29 Nov 1974] 51711/74 Heading C2C 7 - Chloro - 1 - (# - diethylaminoethyl) - 5 - (ofluorophenyl) - 1,3 - dihydro - 2H - 1,4 - benzodiazepin-2-one (I) is prepared by the following route: and may be isolated as the dihydrochloride. The phenyl isocyanate may be replaced by another dehydrating agent.
GB5171174A 1974-11-29 1974-11-29 Production of 2-chloro-1-2-diethylamino-ethyl-5-o-fluorophenyl- 1,3-dihydro-2h-1,4-benzodiazepin-2-one Expired GB1455675A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GB5171174A GB1455675A (en) 1974-11-29 1974-11-29 Production of 2-chloro-1-2-diethylamino-ethyl-5-o-fluorophenyl- 1,3-dihydro-2h-1,4-benzodiazepin-2-one
DK519775A DK519775A (en) 1974-11-29 1975-11-19 PROCEDURE FOR PREPARING 7-CHLORO-1- (2- (DIETYLAMINO) -ETHYL) -5- (O-FLUOROPHENYL) -1,3-DIHYDRO-2H-1,4-BENZODIAZEPIN-2-ON
CA240,171A CA1044232A (en) 1974-11-29 1975-11-21 Benzodiazepine
YU02981/75A YU298175A (en) 1974-11-29 1975-11-25 Process for producing 7-chloro-1-(2-(diethylamino)-ethyl)-5-(o-fluorophenyl)-1,3-dihydro-2h-1,4-benzodiazepine-2-one
NL7513754A NL7513754A (en) 1974-11-29 1975-11-25 PROCESS FOR THE PREPARATION OF 7-CHLORINE-1- (2-DI-ETHYLAMINO) -ETHYL) -5- (O-FLUORPHENYL) -1,3-DIHYDRO--2H-1.4-BENZODIAZEPINE-2-ONE.
FI753334A FI753334A (en) 1974-11-29 1975-11-26
ES442994A ES442994A1 (en) 1974-11-29 1975-11-26 Production of 2-chloro-1-2-diethylamino-ethyl-5-o-fluorophenyl- 1,3-dihydro-2h-1,4-benzodiazepin-2-one
JP50141230A JPS5176284A (en) 1974-11-29 1975-11-27 77 kuroru 11*22* jechiruamino **echiru **55*00 furuorufueniru **1*33 jihidoro 2hh1*44 benzojiazepin 22 onnoseiho
SE7513444A SE7513444L (en) 1974-11-29 1975-11-28 PROCEDURE FOR THE PREPARATION OF 7-CHLORO-1- [2- (DIENTYLAMINO) ETHYL] -5- (O-FLOURPHENYL-1,3-DIHYDRO-2H-1,4-BENZODIAZEPIN-2-ON
NO754025A NO754025L (en) 1974-11-29 1975-11-28
AT905775A AT350057B (en) 1974-11-29 1975-11-28 PROCESS FOR THE PREPARATION OF 7-CHLORO-1- (2- (DIAETHYLAMINO) -AETHL) -5- (O-FLUOROPHENYL) -1,3-DIHYDRO-2H-1,4-BENZODIAZEPIN-2-ONE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5171174A GB1455675A (en) 1974-11-29 1974-11-29 Production of 2-chloro-1-2-diethylamino-ethyl-5-o-fluorophenyl- 1,3-dihydro-2h-1,4-benzodiazepin-2-one

Publications (1)

Publication Number Publication Date
GB1455675A true GB1455675A (en) 1976-11-17

Family

ID=10461085

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5171174A Expired GB1455675A (en) 1974-11-29 1974-11-29 Production of 2-chloro-1-2-diethylamino-ethyl-5-o-fluorophenyl- 1,3-dihydro-2h-1,4-benzodiazepin-2-one

Country Status (11)

Country Link
JP (1) JPS5176284A (en)
AT (1) AT350057B (en)
CA (1) CA1044232A (en)
DK (1) DK519775A (en)
ES (1) ES442994A1 (en)
FI (1) FI753334A (en)
GB (1) GB1455675A (en)
NL (1) NL7513754A (en)
NO (1) NO754025L (en)
SE (1) SE7513444L (en)
YU (1) YU298175A (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4837038A (en) * 1971-09-14 1973-05-31

Also Published As

Publication number Publication date
ES442994A1 (en) 1977-04-16
NO754025L (en) 1976-06-01
JPS5176284A (en) 1976-07-01
NL7513754A (en) 1976-06-01
YU298175A (en) 1982-02-28
CA1044232A (en) 1978-12-12
FI753334A (en) 1976-05-30
SE7513444L (en) 1976-05-31
ATA905775A (en) 1978-10-15
AT350057B (en) 1979-05-10
DK519775A (en) 1976-05-30

Similar Documents

Publication Publication Date Title
ATE22104T1 (en) PRODUCTION OF PYRROLO-(3,4-C)-PYRROLENES.
ES423056A1 (en) Sulphoxides
ES8701737A1 (en) Substituted quinazolinediones.
ES422694A1 (en) 1-Benzal-1,2,3,4-tetrahydro-isoquinolinium-theophylline-7-acetates
GB1455675A (en) Production of 2-chloro-1-2-diethylamino-ethyl-5-o-fluorophenyl- 1,3-dihydro-2h-1,4-benzodiazepin-2-one
ES440789A1 (en) 7-Substituted mercaptoacetamido cephamycins
CA920127A (en) Crystalline forms of 4,4'-bis-triazinylamino stilbene derivatives and processes for making same
IE40207B1 (en) Quinoxalinedione compounds as hypnotic agents
ES424946A1 (en) Imidazole derivatives
ES396287A1 (en) 6-(m-AMINO AND SUBSTITUTED-AMINO PHENYL)-2,3,5,6-TETRAHYDRO{8 2,1-b{9 THIAZOLES AND METHOD OF USE
ES411969A1 (en) 3-Hydrazonomethyl rifamycins
ES387529A1 (en) F.e.s. derivatives
SE7502790L (en)
GB1327930A (en) 1,4-benzodiazepine derivatives
AU2062170A (en) Process forthe purification of diphenylmethane 4, 4' diisocyanate
ES425687A1 (en) 6-Aza-3H-1,4-benzodiazepines
ES386361A1 (en) Pesticidal triazadienes and formamidine - deriv
ES374657A1 (en) Substituted derivatives of 1,1-dichloroalkene-1 and their preparation and uses
SU550823A1 (en) Common derivatives of 2-aryl-sabstituted 4,5,6,7-tetrahydroiso_or methanoiso)indols possessing sedative actionof central nervous system
GB1247554A (en) Benzodiazepine derivative preparation
FR2085645A1 (en) 1-phenyl-2,3-benzodiazepin-4-ones - as tranquillizers
AU258466B2 (en) Novel antihypertensive 1, 2, 4-benzothiadiazine derivatives and processes for their manufacture
SU1116706A1 (en) Derivatives of 2,3,4,5-tetrahydro-1h-1,5- benzodiazepinone-2 possessing antiinflamatory activity
GB1385612A (en) Process for preparing 7-chloro-2,3-dihydro-1-methyl-5-phenyl-1h- 1,4-benzodiazepine
GB1293645A (en) 3-alkoxy-benzodiazepines

Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed