CS188998B2 - Process for preparing 3-fluorbenzodiazepines - Google Patents

Process for preparing 3-fluorbenzodiazepines

Info

Publication number
CS188998B2
CS188998B2 CS774421A CS442177A CS188998B2 CS 188998 B2 CS188998 B2 CS 188998B2 CS 774421 A CS774421 A CS 774421A CS 442177 A CS442177 A CS 442177A CS 188998 B2 CS188998 B2 CS 188998B2
Authority
CS
Czechoslovakia
Prior art keywords
fluorbenzodiazepines
preparing
Prior art date
Application number
CS774421A
Other languages
Czech (cs)
Inventor
Eike Poetsch
Juergen Uhl
Dieter Marx
Wighard Strehlow
Helmut Mueller-Calgan
Giuliano Dolce
Original Assignee
Merck Patent Gmbh
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
Priority claimed from DE19742460360 external-priority patent/DE2460360A1/en
Priority claimed from DE19752542251 external-priority patent/DE2542251A1/en
Priority claimed from CS758626A external-priority patent/CS188984B2/en
Application filed by Merck Patent Gmbh filed Critical Merck Patent Gmbh
Priority to CS774421A priority Critical patent/CS188998B2/en
Publication of CS188998B2 publication Critical patent/CS188998B2/en

Links

CS774421A 1974-12-20 1977-07-04 Process for preparing 3-fluorbenzodiazepines CS188998B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS774421A CS188998B2 (en) 1974-12-20 1977-07-04 Process for preparing 3-fluorbenzodiazepines

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19742460360 DE2460360A1 (en) 1974-12-20 1974-12-20 3-Fluoro-2,3-dihydro 1H-1,4-benzo-diazepin-2-one derivs - prepd. e.g. by fluorinating 3-unsubstd. cpds.
DE19752542251 DE2542251A1 (en) 1975-09-23 1975-09-23 CNS depressant 3-fluoro-benzodiazepines - viz 7-substd 5-aryl-3-fluoro-2,3-dihydro-1H-1,4benzodiazepin-2-ones
CS758626A CS188984B2 (en) 1974-12-20 1975-12-17 Process for preparing 3-fluorbenzodiazepines
CS774421A CS188998B2 (en) 1974-12-20 1977-07-04 Process for preparing 3-fluorbenzodiazepines

Publications (1)

Publication Number Publication Date
CS188998B2 true CS188998B2 (en) 1979-03-30

Family

ID=27179579

Family Applications (2)

Application Number Title Priority Date Filing Date
CS774422A CS188999B2 (en) 1974-12-20 1977-07-04 Process for preparing 3-fluorbenzodiazepines
CS774421A CS188998B2 (en) 1974-12-20 1977-07-04 Process for preparing 3-fluorbenzodiazepines

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CS774422A CS188999B2 (en) 1974-12-20 1977-07-04 Process for preparing 3-fluorbenzodiazepines

Country Status (1)

Country Link
CS (2) CS188999B2 (en)

Also Published As

Publication number Publication date
CS188999B2 (en) 1979-03-30

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