申请人:BEECHAM GROUP PLC
公开号:EP0207599A1
公开(公告)日:1987-01-07
Compounds of formula (I):
or, where appropriate, a solt or amide thereof, wherein R' is hydrogen or C1-6 alkyl; R2 is hydrogen or CO2R3 where R3 is hydrogen or C1-8
alkyl; X and X' are independently a double or triple bond; A and B are hydrogen when X is a double bond or A and B
are both absent when X is a triple bond; A' and B' are hydrogen when X' is a double bond or A' and B' are both absent when X' is a triple bond;
n is 0 or an integer of from 1 to 4; and m is an integer of from 2 to 7; processes for preparing such compounds; pharmaceutical compositions containing such compounds and the use of such compounds and compositions in medicine.
式(I)化合物:
或(如适用)其溶液或酰胺,其中 R' 为氢或 C1-6 烷基;R2 为氢或 CO2R3,其中 R3 为氢或 C1-8
X和X'独立地为双键或三键;当X为双键时,A和B为氢,或当X为三键时,A和B都不存在。
当 X 是三键时,A 和 B 都不存在;当 X' 是双键时,A'和 B'是氢,或当 X' 是三键时,A'和 B'都不存在;
n为0或1至4的整数;m为2至7的整数;制备此类化合物的工艺;含有此类化合物的药物组合物以及此类化合物和组合物在医药中的用途。