申请人:——
公开号:US20030220335A1
公开(公告)日:2003-11-27
Benzoxazines of Formula (I) wherein R
1
is C
1
-C
6
alkyl, C
2
-C
6
alkenyl, or (CH
2
)
n
phenyl, R
2
is C
3
-C
6
alkyl, R
3
is hydrogen, halo, hydroxy, alkoxy, or alkylthio, R
4
is hydrogen or alkyl, or a pharmaceutically acceptable salt thereof, are useful for treating movement disorders such as Parkinson's disease.
1
Benzoxazines of Formula (I)其中R1为C1-C6烷基,C2-C6烯基,或(CH2)n苯基,R2为C3-C6烷基,R3为氢,卤素,羟基,烷氧基或烷基硫基,R4为氢或烷基,或其药用可接受盐,用于治疗帕金森病等运动障碍。