DE3270320D1 - Intermediates for the preparation of 4-phenyl-1,3-benzodiazepins and methods for preparing the intermediates - Google Patents

Intermediates for the preparation of 4-phenyl-1,3-benzodiazepins and methods for preparing the intermediates

Info

Publication number
DE3270320D1
DE3270320D1 DE8282111835T DE3270320T DE3270320D1 DE 3270320 D1 DE3270320 D1 DE 3270320D1 DE 8282111835 T DE8282111835 T DE 8282111835T DE 3270320 T DE3270320 T DE 3270320T DE 3270320 D1 DE3270320 D1 DE 3270320D1
Authority
DE
Germany
Prior art keywords
sub
intermediates
benzodiazepins
phenyl
preparing
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
DE8282111835T
Other languages
English (en)
Inventor
Thomas Bing Kin Dr Lee
George Everett Dr Lee
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.)
Aventis Pharmaceuticals Inc
Original Assignee
Hoechst Roussel Pharmaceuticals Inc
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 Hoechst Roussel Pharmaceuticals Inc filed Critical Hoechst Roussel Pharmaceuticals Inc
Application granted granted Critical
Publication of DE3270320D1 publication Critical patent/DE3270320D1/de
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
    • C07D243/04—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 3
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
    • C07C233/04—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • C07C233/07—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a six-membered aromatic ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE8282111835T 1981-12-23 1982-12-20 Intermediates for the preparation of 4-phenyl-1,3-benzodiazepins and methods for preparing the intermediates Expired DE3270320D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/333,965 US4374067A (en) 1981-12-23 1981-12-23 Intermediates for the preparation of 4-phenyl-1,3-benzodiazepins and methods for preparing the intermediates

Publications (1)

Publication Number Publication Date
DE3270320D1 true DE3270320D1 (en) 1986-05-07

Family

ID=23304981

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282111835T Expired DE3270320D1 (en) 1981-12-23 1982-12-20 Intermediates for the preparation of 4-phenyl-1,3-benzodiazepins and methods for preparing the intermediates

Country Status (7)

Country Link
US (1) US4374067A (de)
EP (1) EP0082523B1 (de)
JP (1) JPS58135843A (de)
AT (1) ATE18901T1 (de)
CA (1) CA1213900A (de)
DE (1) DE3270320D1 (de)
ES (2) ES8404334A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3148594A1 (de) * 1981-12-09 1983-07-21 Basf Ag, 6700 Ludwigshafen Anilinderivate, verfahren zu ihrer herstellung und ihre verwendung zur bekaempfung unerwuenschten pflanzenwuchses
US5510346A (en) * 1987-12-07 1996-04-23 Hoechst Marion Roussel, Inc. 4-heteroaryl-1,3-benzodiazepines and 2-substituted-gamma-(heteroaryl)benzeneethanamines
US4908360A (en) * 1988-11-14 1990-03-13 Hoechst-Roussel Pharmaceuticals Inc. 1-aminoalkyl-3-oxysubstituted-4-aryl-1,3,4,5-tetrahydro-2H-1,3-benzodiazepine-2-ones

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182760A (en) * 1977-06-16 1980-01-08 E. I. Du Pont De Nemours And Company Benzophenone anti-oximes, diazepin-N-oxides, and their use as pharmaceutical agents and as intermediates for pharmaceutical agents
ES484553A1 (es) * 1978-10-05 1980-05-16 Hoechst Ag Un metodo para preparar 4-fenil-1,3-benzodiazepinas

Also Published As

Publication number Publication date
EP0082523B1 (de) 1986-04-02
JPS58135843A (ja) 1983-08-12
CA1213900A (en) 1986-11-12
EP0082523A3 (en) 1984-08-22
ES524846A0 (es) 1985-01-16
US4374067A (en) 1983-02-15
EP0082523A2 (de) 1983-06-29
JPH0365339B2 (de) 1991-10-11
ES518413A0 (es) 1984-05-01
ATE18901T1 (de) 1986-04-15
ES8404334A1 (es) 1984-05-01
ES8502675A1 (es) 1985-01-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee