DE2147283A1 - Verfahren zur Herstellung von Benzodiazepin-Derivaten - Google Patents

Verfahren zur Herstellung von Benzodiazepin-Derivaten

Info

Publication number
DE2147283A1
DE2147283A1 DE19712147283 DE2147283A DE2147283A1 DE 2147283 A1 DE2147283 A1 DE 2147283A1 DE 19712147283 DE19712147283 DE 19712147283 DE 2147283 A DE2147283 A DE 2147283A DE 2147283 A1 DE2147283 A1 DE 2147283A1
Authority
DE
Germany
Prior art keywords
halogen
hydrogen
preparation
formula
compounds
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.)
Pending
Application number
DE19712147283
Other languages
German (de)
English (en)
Inventor
J V Earley
R I Fryer
R Y-F Ning
L H Sternbach
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of DE2147283A1 publication Critical patent/DE2147283A1/de
Pending 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)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
DE19712147283 1970-12-23 1971-09-22 Verfahren zur Herstellung von Benzodiazepin-Derivaten Pending DE2147283A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10118870A 1970-12-23 1970-12-23

Publications (1)

Publication Number Publication Date
DE2147283A1 true DE2147283A1 (de) 1972-07-13

Family

ID=22283420

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712147283 Pending DE2147283A1 (de) 1970-12-23 1971-09-22 Verfahren zur Herstellung von Benzodiazepin-Derivaten

Country Status (18)

Country Link
US (1) US3681341A (enExample)
JP (1) JPS5531150B1 (enExample)
AT (1) AT319251B (enExample)
AU (1) AU3399171A (enExample)
BE (1) BE772818A (enExample)
BR (1) BR7106876D0 (enExample)
CH (1) CH562811A5 (enExample)
DE (1) DE2147283A1 (enExample)
ES (1) ES395622A1 (enExample)
FR (1) FR2119069B1 (enExample)
GB (1) GB1294776A (enExample)
IE (1) IE35669B1 (enExample)
IL (1) IL37776A0 (enExample)
NL (1) NL7113708A (enExample)
NO (1) NO132095C (enExample)
SE (1) SE373137B (enExample)
YU (1) YU34525B (enExample)
ZA (1) ZA716358B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4056525A (en) * 1975-06-02 1977-11-01 American Home Products Corporation 2,3-dialkoxy-3h-1,4-benzodiazepines
US5438035A (en) * 1994-06-24 1995-08-01 American Cyanamid Company Methods for controlling undesirable plant species with benzodiazepine compounds
KR100858262B1 (ko) * 2004-10-13 2008-09-11 에프. 호프만-라 로슈 아게 Ｃｄｋ2 및 혈관신생에 대한 저해제로서 유용하고, 유방암,대장암, 폐암 및 전립선암의 치료용으로 유용한이중치환된 피라졸로벤조디아제핀
CN101287469A (zh) * 2005-10-14 2008-10-15 霍夫曼-拉罗奇有限公司 5－(2－氯苯基)－1,2－二氢－7－氟－8－甲氧基－3－甲基－吡唑并[3,4－b][1,4]苯并二氮杂䓬的给药方案
HUE040069T2 (hu) 2011-11-02 2019-02-28 Tagivan Ii Llc Videó kódoló eljárás, és videó kódoló

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3462418A (en) * 1963-10-29 1969-08-19 Hoffmann La Roche Preparation of 1,4-benzodiazepin-2-one-4-oxide from 2-lower alkoxy-1,4-benzodiazepine-4-oxide

Also Published As

Publication number Publication date
IE35669B1 (en) 1976-04-14
US3681341A (en) 1972-08-01
FR2119069A1 (enExample) 1972-08-04
FR2119069B1 (enExample) 1975-06-13
ES395622A1 (es) 1973-11-16
BE772818A (fr) 1972-03-20
NO132095B (enExample) 1975-06-09
CH562811A5 (enExample) 1975-06-13
AT319251B (de) 1974-12-10
ZA716358B (en) 1972-08-30
JPS5531150B1 (enExample) 1980-08-15
SE373137B (enExample) 1975-01-27
NO132095C (enExample) 1975-09-17
YU34525B (en) 1979-09-10
YU255971A (en) 1979-02-28
IE35669L (en) 1972-06-23
NL7113708A (enExample) 1972-06-27
BR7106876D0 (pt) 1973-07-12
GB1294776A (en) 1972-11-01
AU3399171A (en) 1973-04-05
IL37776A0 (en) 1971-11-29

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