ES421518A1 - Un procedimiento para preparar derivados de benzodiazepina. - Google Patents

Un procedimiento para preparar derivados de benzodiazepina.

Info

Publication number
ES421518A1
ES421518A1 ES421518A ES421518A ES421518A1 ES 421518 A1 ES421518 A1 ES 421518A1 ES 421518 A ES421518 A ES 421518A ES 421518 A ES421518 A ES 421518A ES 421518 A1 ES421518 A1 ES 421518A1
Authority
ES
Spain
Prior art keywords
angle
formula
benzodiazepine derivatives
preparation
cnh2n
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
ES421518A
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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
Priority claimed from JP7654470A external-priority patent/JPS4843358B1/ja
Priority claimed from JP45076545A external-priority patent/JPS4843359B1/ja
Priority claimed from JP7732370A external-priority patent/JPS4831120B1/ja
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of ES421518A1 publication Critical patent/ES421518A1/es
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
ES421518A 1970-08-31 1973-12-15 Un procedimiento para preparar derivados de benzodiazepina. Expired ES421518A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP7654470A JPS4843358B1 (es) 1970-08-31 1970-08-31
JP45076545A JPS4843359B1 (es) 1970-08-31 1970-08-31
JP7732370A JPS4831120B1 (es) 1970-09-02 1970-09-02

Publications (1)

Publication Number Publication Date
ES421518A1 true ES421518A1 (es) 1976-11-01

Family

ID=27302186

Family Applications (3)

Application Number Title Priority Date Filing Date
ES394663A Expired ES394663A1 (es) 1970-08-31 1971-08-30 Un procedimiento para preparar derivados de benzodiazepina.
ES421518A Expired ES421518A1 (es) 1970-08-31 1973-12-15 Un procedimiento para preparar derivados de benzodiazepina.
ES421519A Expired ES421519A1 (es) 1970-08-31 1973-12-15 Un procedimiento para preparar derivados de benzodiazepina.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES394663A Expired ES394663A1 (es) 1970-08-31 1971-08-30 Un procedimiento para preparar derivados de benzodiazepina.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES421519A Expired ES421519A1 (es) 1970-08-31 1973-12-15 Un procedimiento para preparar derivados de benzodiazepina.

Country Status (15)

Country Link
US (1) US3910889A (es)
BE (1) BE771937A (es)
CA (1) CA946388A (es)
CH (1) CH576453A5 (es)
DE (2) DE2141904B2 (es)
ES (3) ES394663A1 (es)
FI (1) FI52082C (es)
FR (1) FR2103628B1 (es)
GB (1) GB1359223A (es)
HU (1) HU164137B (es)
IL (1) IL37609A (es)
NL (1) NL7111904A (es)
NO (1) NO131421C (es)
PH (1) PH9404A (es)
SE (1) SE386443B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE794536A (fr) * 1972-01-31 1973-07-25 Fujisawa Pharmaceutical Co 1,4-benzodiazepines 1-substituees et leur preparation
CA2697454C (en) * 2007-08-29 2015-11-03 Schering Corporation 2-carboxy substituted indole derivatives and methods of use thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR135F (es) * 1964-08-13
US3391938A (en) * 1966-02-21 1968-07-09 David J. Lynch Printing material transfer device
US3558603A (en) * 1967-12-01 1971-01-26 Sumitomo Chemical Co Process for producing benzodiazepine derivatives
BE787117A (fr) * 1971-08-04 1973-02-05 Hoffmann La Roche Derives de benzodiazepine

Also Published As

Publication number Publication date
CA946388A (en) 1974-04-30
NL7111904A (es) 1972-03-02
NO131421B (es) 1975-02-17
FI52082C (fi) 1977-06-10
DE2166504C3 (es) 1980-09-18
SE386443B (sv) 1976-08-09
BE771937A (fr) 1971-12-31
DE2141904B2 (de) 1976-07-01
ES421519A1 (es) 1976-11-01
CH576453A5 (es) 1976-06-15
HU164137B (es) 1973-12-28
ES394663A1 (es) 1974-09-01
IL37609A0 (en) 1971-11-29
US3910889A (en) 1975-10-07
IL37609A (en) 1975-10-15
DE2166504A1 (de) 1974-04-25
FI52082B (es) 1977-02-28
PH9404A (en) 1975-11-03
DE2141904A1 (de) 1972-03-23
GB1359223A (en) 1974-07-10
FR2103628A1 (es) 1972-04-14
DE2166504B2 (de) 1980-01-17
NO131421C (es) 1975-05-28
DE2166866A1 (de) 1976-04-08
DE2166866B2 (de) 1977-01-13
FR2103628B1 (es) 1975-08-01

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