Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate
2005-11-18
2009-08-11
Davis, Zinna N (Department: 1625)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
C514S318000, C514S330000, C546S193000, C546S225000
Reexamination Certificate
active
07572815
ABSTRACT:
Amide derivatives represented by the formula (I):wherein:A is a cycloalkyl group, an aryl group or a heteroaryl group; X is a nitrogen atom or CR17; Y is —NRa—, —(CRbRb′)m-, and the like; m is 0 to 4; and R1 to R17 may be the same or different and each is a hydrogen atom, a halogen atom, a cyano group, a nitro group, a carboxyl group, a formyl group, a hydroxyl group, an ammonium group, an alkyl group optionally having one or more substituents, ZR18 and the like, Z is —O—, —S(O)p-, —S(O)pO—, —NH—, —NR19-, and the like; or R1 and R2 may in combination form a ring, a pharmaceutically acceptable salt thereof, a hydrate thereof, or a solvate thereof may be applied to pharmaceutical use such as anti-inflammatory and analgesic action and the like.
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Fujita Shinichi
Murata Masahiro
Nakagawa Tadakiyo
Okuzumi Tatsuya
Shima Yoichiro
Ajinomoto Co. Inc.
Davis Zinna N
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
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