[go: up one dir, main page]

FR1426890A - Process for the preparation of new substituted 1,4-benzodiazepines - Google Patents

Process for the preparation of new substituted 1,4-benzodiazepines

Info

Publication number
FR1426890A
FR1426890A FR966092A FR966092A FR1426890A FR 1426890 A FR1426890 A FR 1426890A FR 966092 A FR966092 A FR 966092A FR 966092 A FR966092 A FR 966092A FR 1426890 A FR1426890 A FR 1426890A
Authority
FR
France
Prior art keywords
benzodiazepines
preparation
new substituted
substituted
new
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
FR966092A
Other languages
French (fr)
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.)
Warner Lambert Co LLC
Original Assignee
Warner Lambert Pharmaceutical Co
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 US262846A external-priority patent/US3192200A/en
Application filed by Warner Lambert Pharmaceutical Co filed Critical Warner Lambert Pharmaceutical Co
Priority to FR966092A priority Critical patent/FR1426890A/en
Priority claimed from US410790A external-priority patent/US3326757A/en
Application granted granted Critical
Publication of FR1426890A publication Critical patent/FR1426890A/en
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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/55—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
FR966092A 1963-03-05 1964-03-04 Process for the preparation of new substituted 1,4-benzodiazepines Expired FR1426890A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR966092A FR1426890A (en) 1963-03-05 1964-03-04 Process for the preparation of new substituted 1,4-benzodiazepines

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US262846A US3192200A (en) 1963-03-05 1963-03-05 1-cycloalkyl methyl derivatives of 1, 4-benzodiazepine
FR966092A FR1426890A (en) 1963-03-05 1964-03-04 Process for the preparation of new substituted 1,4-benzodiazepines
US410790A US3326757A (en) 1963-03-05 1964-11-12 Compositions and method for producing skeletal muscle relaxation

Publications (1)

Publication Number Publication Date
FR1426890A true FR1426890A (en) 1966-02-04

Family

ID=27247821

Family Applications (1)

Application Number Title Priority Date Filing Date
FR966092A Expired FR1426890A (en) 1963-03-05 1964-03-04 Process for the preparation of new substituted 1,4-benzodiazepines

Country Status (1)

Country Link
FR (1) FR1426890A (en)

Similar Documents

Publication Publication Date Title
CH443268A (en) Process for the preparation of new pseudo-ionones
CH426823A (en) Process for the preparation of new amidines
FR1438265A (en) Process for the preparation of substituted 2,2-diaryl-acetamides
FR1394287A (en) Process for the preparation of 1, 4-substituted benzodiazepines
CH458388A (en) Process for the preparation of substituted 4,6-dinitrophenols
FR1458925A (en) Process for the preparation of new alpha-aminopenicillins
OA00117A (en) Process for the preparation of new N- (w-guanidino-alkyl) -azaspiro-alkanes.
OA02405A (en) Process for the preparation of new chloroquinolines.
FR1438186A (en) Process for the preparation of novel substituted quinolizines
FR1503153A (en) Process for the preparation of 3, 4-dihaloanilines
FR1426890A (en) Process for the preparation of new substituted 1,4-benzodiazepines
FR93902E (en) Process for the preparation of substituted 2-oxo-tetrahydroquinolines.
FR1451985A (en) Process for the preparation of 7,16-dialkoyl-pregnans
OA02022A (en) Process for the preparation of new benzene-sulfonylureas.
FR1343644A (en) Process for the preparation of 1, 4-benzo-dioxanes
FR1369396A (en) New process for the preparation of aryls-2 indan-diones-1, 3
FR1354402A (en) Process for the preparation of substituted 1, 4-dichloro-anthraquinones
FR1381681A (en) Process for the preparation of 3, 5-di-iodothyronines
FR1445332A (en) Process for the preparation of 13, 14-seco-steroids
FR1411963A (en) Process for preparing omega, omega'-diaminoalkanes
FR1377368A (en) Improved process for the preparation of 2.4-diamino-6-hydroxy-pteridine
FR1531326A (en) Process for the preparation of 2.4-diamino-6-hydroxymethyl-7.8-dihydro-pteridine
FR1381659A (en) Process for the preparation of 5-methyl-5- (3 ', 4'-dihydroxybenzyl) -hydrantoin
FR1397574A (en) Process for the preparation of 9. 11-dithia-10. 12-diaza-naphtacenes
CH426842A (en) Process for the preparation of 2 ', 3'-O-alkylidene-ribonucleosides