发明名称 Use of isoxazolin-3-one derivatives as antidepressants
摘要 A method of treating depression comprising administering to a patient an effective antidepressive amount of a compound of the formula <IMAGE> wherein either (i) the endocyclic dotted line ( ) is a double bond; the exoxyclic dotted line ( ) is a single bond; A is <IMAGE> m is 1; n is 0; R3 and R4 are hydrogen, C1-C4 alkyl, benzyl or phenyl or R3, R4 and the nitrogen to which they are attached represent an alicyclic amino having 5 or 6 ring atoms, of which one ring atom is nitrogen and one ring atom is optionally an additional nitrogen, oxygen or sulfur heteroatom; R1 is hydrogen, halogen C1-C4 alkyl C2-C4 alkenyl, C2-C4 alkynyl, benzyl or phenyl; and R2 is hydrogen, C1-C4 alkyl phenyl or a 5- or 6- membered heterocyclic; or (ii) the endocyclic dotted line ( ) is a single bond; the exocyclic dotted line ( ) is a double bond; A is oxygen; B is <IMAGE> m is 0; n is 1; R3, R4 and the nitrogen to which they are attached together represent an alicyclic amino group having 5 or 6 ring atoms, of which one ring atom is nitrogen and one ring atom is optionally an additional nitrogen, oxygen or sulfur heteroatom; and R1 and R2, together with the carbon to which they are attached, represent phenyl fused to the isoxazole ring.
申请公布号 US5217970(A) 申请公布日期 1993.06.08
申请号 US19920856494 申请日期 1992.03.24
申请人 SANKYO COMPANY, LIMITED 发明人 IWATA, NOBUYOSHI;YOSHIMI, KENJI;NAGANO, MITSUO
分类号 A61K31/42;A61K31/535 主分类号 A61K31/42
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