CH484164A - Process for the preparation of benzodiazepine derivatives - Google Patents

Process for the preparation of benzodiazepine derivatives

Info

Publication number
CH484164A
CH484164A CH1667366A CH1667366A CH484164A CH 484164 A CH484164 A CH 484164A CH 1667366 A CH1667366 A CH 1667366A CH 1667366 A CH1667366 A CH 1667366A CH 484164 A CH484164 A CH 484164A
Authority
CH
Switzerland
Prior art keywords
preparation
benzodiazepine derivatives
benzodiazepine
derivatives
Prior art date
Application number
CH1667366A
Other languages
German (de)
Inventor
Valentine Earley James
Ian Fryer Rodney
Henryk Sternbach Leo
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of CH484164A publication Critical patent/CH484164A/en

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
CH1667366A 1965-12-09 1966-11-21 Process for the preparation of benzodiazepine derivatives CH484164A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51278365A 1965-12-09 1965-12-09

Publications (1)

Publication Number Publication Date
CH484164A true CH484164A (en) 1970-01-15

Family

ID=24040543

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1667366A CH484164A (en) 1965-12-09 1966-11-21 Process for the preparation of benzodiazepine derivatives

Country Status (11)

Country Link
BE (1) BE690314A (en)
BR (1) BR6685048D0 (en)
CH (1) CH484164A (en)
DE (1) DE1695167A1 (en)
ES (1) ES334300A1 (en)
FR (1) FR1503347A (en)
GB (1) GB1116918A (en)
IL (1) IL26868A (en)
MY (1) MY6900124A (en)
NL (1) NL6617121A (en)
SE (1) SE312559B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL93967C (en) * 1957-06-14
GB1484661A (en) * 1975-01-06 1977-09-01 Clin Midy Preparatin of benzodiazepine derivatives

Also Published As

Publication number Publication date
NL6617121A (en) 1967-06-12
GB1116918A (en) 1968-06-12
DE1695167A1 (en) 1970-12-10
IL26868A (en) 1970-10-30
ES334300A1 (en) 1968-02-01
FR1503347A (en) 1967-11-24
BR6685048D0 (en) 1973-12-18
BE690314A (en) 1967-05-29
SE312559B (en) 1969-07-21
MY6900124A (en) 1969-12-31

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Legal Events

Date Code Title Description
PL Patent ceased