BE803315A - Benzodiazepines - Google Patents

Benzodiazepines

Info

Publication number
BE803315A
BE803315A BE134320A BE134320A BE803315A BE 803315 A BE803315 A BE 803315A BE 134320 A BE134320 A BE 134320A BE 134320 A BE134320 A BE 134320A BE 803315 A BE803315 A BE 803315A
Authority
BE
Belgium
Prior art keywords
benzodiazepines
Prior art date
Application number
BE134320A
Other languages
English (en)
French (fr)
Inventor
F Tenconi
R Tagliabue
L Molteni
Original Assignee
Zambeletti Spa L
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 Zambeletti Spa L filed Critical Zambeletti Spa L
Publication of BE803315A publication Critical patent/BE803315A/xx

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
    • C07D243/26—Preparation from compounds already containing the benzodiazepine skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
    • C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
    • C07D487/04—Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE134320A 1972-08-09 1973-08-07 Benzodiazepines BE803315A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT28048/72A IT1044223B (it) 1972-08-09 1972-08-09 I propargil 1 4 benzodiazepine

Publications (1)

Publication Number Publication Date
BE803315A true BE803315A (fr) 1973-12-03

Family

ID=11222814

Family Applications (1)

Application Number Title Priority Date Filing Date
BE134320A BE803315A (fr) 1972-08-09 1973-08-07 Benzodiazepines

Country Status (17)

Country Link
US (1) US4313943A (en:Method)
JP (1) JPS4985081A (en:Method)
AR (1) AR196265A1 (en:Method)
AU (1) AU5887773A (en:Method)
BE (1) BE803315A (en:Method)
CA (1) CA998045A (en:Method)
CH (1) CH586684A5 (en:Method)
DD (1) DD108986A5 (en:Method)
DE (1) DE2339790A1 (en:Method)
ES (1) ES417627A1 (en:Method)
FR (1) FR2195447B1 (en:Method)
GB (1) GB1406946A (en:Method)
IT (1) IT1044223B (en:Method)
LU (1) LU68175A1 (en:Method)
NL (1) NL7311054A (en:Method)
SE (1) SE409326B (en:Method)
YU (1) YU39913B (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1044223B (it) * 1972-08-09 1980-03-20 Zambeletti Spa L I propargil 1 4 benzodiazepine
GB1538164A (en) * 1976-05-05 1979-01-10 Clin Midy Benzodiazepine derivatives

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3371085A (en) * 1959-12-10 1968-02-27 Hoffmann La Roche 5-aryl-3h-1,4-benzodiazepin-2(1h)-ones
IT1044223B (it) * 1972-08-09 1980-03-20 Zambeletti Spa L I propargil 1 4 benzodiazepine
US3842094A (en) * 1972-08-31 1974-10-15 Delmar Chem 2-(n-propargyl)-phthalimdoacetamido-5-halobenzophenones

Also Published As

Publication number Publication date
YU215773A (en) 1982-05-31
DD108986A5 (en:Method) 1974-10-12
LU68175A1 (en:Method) 1973-10-16
AU5887773A (en) 1975-02-06
NL7311054A (en:Method) 1974-02-12
CA998045A (en) 1976-10-05
YU39913B (en) 1985-06-30
FR2195447A1 (en:Method) 1974-03-08
FR2195447B1 (en:Method) 1976-12-31
JPS4985081A (en:Method) 1974-08-15
ES417627A1 (es) 1976-06-16
IT1044223B (it) 1980-03-20
GB1406946A (en) 1975-09-17
SE409326B (sv) 1979-08-13
DE2339790A1 (de) 1974-02-28
US4313943A (en) 1982-02-02
CH586684A5 (en:Method) 1977-04-15
AR196265A1 (es) 1973-12-10

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: L. ZAMBELETTI S.P.A.

Effective date: 19870831