Appetite-stimulating agents and remedies for anorexia
An appetite-stimulating agent and a therapeutic agent for anorexia, each comprising, as an active ingredient, a sulfonamide derivative or sulfonic acid ester derivative represented by the following general formula (I): 1 wherein the ring A represents a monocyclic or bicyclic aromatic ring which may...
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Main Authors | , , , , , , , , , , |
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Format | Patent |
Language | English |
Published |
02.12.2004
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Online Access | Get full text |
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Summary: | An appetite-stimulating agent and a therapeutic agent for anorexia, each comprising, as an active ingredient, a sulfonamide derivative or sulfonic acid ester derivative represented by the following general formula (I):
1
wherein the ring A represents a monocyclic or bicyclic aromatic ring which may be substituted,
the ring B represents a 6-membered unsaturated hydrocarbon ring or a 6-membered unsaturated heterocyclic ring containing one nitrogen atom as a heteroatom, each of which may be substituted,
the ring C represents a 5-membered heterocyclic ring containing one or two nitrogen atoms, which may be substituted,
W represents a single bond or -CH CH-,
X represents -N(R′)- or an oxygen atom,
Y represents a carbon atom or a nitrogen atom,
Z represents -N(R
2
)- or a nitrogen atom, and
R
1
and R
2
may be identical or different and each represents a hydrogen atom or a lower alkyl group, or a pharmacologically acceptable salt thereof, or a hydrate thereof. |
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