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.)
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Nippon Chemiphar Co Ltd
Original Assignee
Nippon Chemiphar Co Ltd
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Filing date
Publication date
Priority claimed from GB2370375Aexternal-prioritypatent/GB1475950A/en
Priority claimed from GB4609975Aexternal-prioritypatent/GB1487280A/en
Application filed by Nippon Chemiphar Co LtdfiledCriticalNippon Chemiphar Co Ltd
Publication of JPS51146486ApublicationCriticalpatent/JPS51146486A/en
PURPOSE: Benzo [b, f] thiepine derivatives of formula I are new: (where R is H, fluoro, trifluoromethyl, 1 W 5C lower alkoxy, hydroxy, hydroxyethoxy, aminoethoxy or -OCH2CH2OCH2CH2OH; Y is hydroxy or a group represented by the formula-NR3R4 (where R3 and R4 are lower alkyl or they may be linked together with the neighbouring N-atom to form a heterocyclic ring)].