The subject of the invention is the products of formula (I):
in which either R1 represents halogen, hydroxyl, (C1-C8) alkyloxy or (C1-C12) acyloxy, and R2 represents halogen or hydrogen, or R1 and R2 form together a double bond, Z is chosen from optionally substituted (C1-C8) alkylthio, optionally substituted arylthio, (C1-C8) alkyloxy, halogen, cyano, mercapto, thiocyanato and (CH2)0-1—CO2H, optionally esterified, Y represents hydrogen or methyl, the dotted line in position 1-2 or 5-6 optionally representing a second bond, as well as their addition salts, their preparation process, the intermediates of this process and the pharmaceutical compositions containing them.
本发明的主题是公式(I)的产物:其中,R1代表卤素、羟基、(C1-C8)烷氧基或(C1-C12)酰氧基,R2代表卤素或氢,或者R1和R2共同形成双键,Z选择自可选取取代的(C1-C8)烷基
硫醚、可选取取代的芳基
硫醚、(C1-C8)烷氧基、卤素、
氰基、巯基、
硫氰酸基和(
CH2)0-1—CO2H,可选酯化,Y代表氢或甲基,位置1-2或5-6的虚线可选择表示第二个键,以及它们的加成盐、制备方法、该方法的中间体和含有它们的药物组合物。