FR2143559A2 - 3-cyano-4,5-dihydro-4-keto-1h-1,2,5-benzotriazepines - with cns depressant activity - Google Patents

3-cyano-4,5-dihydro-4-keto-1h-1,2,5-benzotriazepines - with cns depressant activity

Info

Publication number
FR2143559A2
FR2143559A2 FR7123684A FR7123684A FR2143559A2 FR 2143559 A2 FR2143559 A2 FR 2143559A2 FR 7123684 A FR7123684 A FR 7123684A FR 7123684 A FR7123684 A FR 7123684A FR 2143559 A2 FR2143559 A2 FR 2143559A2
Authority
FR
France
Prior art keywords
benzotriazepines
keto
dihydro
cyano
depressant activity
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.)
Pending
Application number
FR7123684A
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.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf SA
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 Roussel Uclaf SA filed Critical Roussel Uclaf SA
Priority to FR7123684A priority Critical patent/FR2143559A2/en
Publication of FR2143559A2 publication Critical patent/FR2143559A2/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Title cpds of formula: (where R2 is H and R is 4-chlorobenzyl, cyclohexylmethyl, n-butyl, 4-methoxybenzyl, benzyl, phenyl, cyclohexyl, alpha-methylbenzyl, or R2 is Cl and R is methyl or benzyl) NH2 are prepd by diazotisation of cpds of formula- obtd by redn of the corresp. nitro cpd obtd by condensing o-nitroanilines with cyanoacetic acid (deriv).
FR7123684A 1971-06-29 1971-06-29 3-cyano-4,5-dihydro-4-keto-1h-1,2,5-benzotriazepines - with cns depressant activity Pending FR2143559A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7123684A FR2143559A2 (en) 1971-06-29 1971-06-29 3-cyano-4,5-dihydro-4-keto-1h-1,2,5-benzotriazepines - with cns depressant activity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7123684A FR2143559A2 (en) 1971-06-29 1971-06-29 3-cyano-4,5-dihydro-4-keto-1h-1,2,5-benzotriazepines - with cns depressant activity

Publications (1)

Publication Number Publication Date
FR2143559A2 true FR2143559A2 (en) 1973-02-09

Family

ID=9079501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7123684A Pending FR2143559A2 (en) 1971-06-29 1971-06-29 3-cyano-4,5-dihydro-4-keto-1h-1,2,5-benzotriazepines - with cns depressant activity

Country Status (1)

Country Link
FR (1) FR2143559A2 (en)

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