Phenoxyalkylamine derivatives useful as opioid δ...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

Reexamination Certificate

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C546S017000, C546S018000

Reexamination Certificate

active

06916822

ABSTRACT:
A medicament useful for preventive and/or therapeutic treatment of nerve system diseases which comprises, as an active ingredient, a compound represented by the following general formula (I) or a pharmacologically acceptable salt thereof:wherein, X represents a group represented by the following general formula (II), (III), (IV), (V), or (VI),“A” represents a saturated or unsaturated 3- to 6-membered carbocyclic group and the like, “B” represents CH2and the like, “n” represents 0 to 2, R1represents a hydrogen atom, a halogen atom and the like, R2, R3, and R7to R14represent a hydrogen atom, a lower alkyl group which may be substituted and the like, R4represents a hydrogen atom, a lower alkyl group which may be substituted and the like, R5represents a hydrogen atom, a halogen atom and the like, R6represents a saturated or unsaturated monocyclic or bicyclic carbocyclic group and the like, and R5and R6, R7and R8, R9and R10, or R11and R12may bind to each other to form a cyclic structure.

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English Language Abstract of JP 11-189585.

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