Phenoxypropanol connected with phenylpiperazine and phenoxyalkylamine terminal in its side chain
申请人:——
公开号:US20030055066A1
公开(公告)日:2003-03-20
The invention disclosed some 1,4-dihydropiridine derivative chemically have pharmacologically with adrenoceptor blocking and calcium channel blocker is now emerging.
The compound of 1,4-dihydropiridine derivative wherein has the formula I, wherein R selected from four group as follow
1
whetherin R present
R
1
selected from halogen(X), hydrogen(H), saturated C
1
-C
6
alkyl chain, saturated C
1
-C
6
alkyoxyl chain, R
2
selected from
2
R
3
selected from halogen(X), hydrogen(H), saturated C
1
-C
6
alkyl chain, saturated C
1
-C
6
alkyoxyl chain, and O—(C
1
-C
3
)—CF
3
.
该发明披露了一些具有肾上腺素受体阻滞和钙通道阻滞药理作用的1,4-二氢吡啶衍生物化合物正在出现。其中1,4-二氢吡啶衍生物化合物的化学式为I,其中R选自以下四个基团之一:1. 在R存在时,R1选自卤素(X),氢(H),饱和C1-C6烷基链,饱和C1-C6烷氧基链,R2选自2,R3选自卤素(X),氢(H),饱和C1-C6烷基链,饱和C1-C6烷氧基链,和O-(C1-C3)-CF3。