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Last Updated: November 15, 2024

Details for Patent: 5,753,646


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Summary for Patent: 5,753,646
Title: Substituted dihydrodibenzo/b,f/azepines, method of their preparation, their use in the treatment of some central nervous system disorders, and pharmaceutical compositions containing them
Abstract:New compounds of general formula I, including all possible stereoisomers, are described ##STR1## wherein: R is hydrogen, alkyl, aminoalkyl, halogenalkyl, aralkyl, cycloalkyl, cycloalkylalkyl, alkoxy, phenyl or substituted phenyl or pyridyl group. A process for their preparation consists of reaction of compound II ##STR2## with an acylating agent.
Inventor(s): Benes; Jan (Oporto, PT), Soares Da Silva; Patricio M. V. A. (Oporto, PT)
Assignee: Portela & Ca., S.A. (Oporto, PT)
Application Number:08/673,819
Patent Claim Types:
see list of patent claims
Compound; Process; Use; Composition;

Drugs Protected by US Patent 5,753,646

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Submissiondate
>Applicant >Tradename >Generic Name >Dosage >NDA >Approval Date >TE >Type >RLD >RS >Patent No. >Patent Expiration >Product >Substance >Delist Req. >Patented / Exclusive Use >Submissiondate

Foreign Priority and PCT Information for Patent: 5,753,646

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
Portugal101732Jun 30, 1995

International Family Members for US Patent 5,753,646

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
European Patent Office 0751129 ⤷  Sign Up SPC027/2009 Ireland ⤷  Sign Up
European Patent Office 0751129 ⤷  Sign Up CA 2009 00023 Denmark ⤷  Sign Up
European Patent Office 0751129 ⤷  Sign Up C300406 Netherlands ⤷  Sign Up
European Patent Office 0751129 ⤷  Sign Up 09C0040 France ⤷  Sign Up
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

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