摘要 |
PCT No. PCT/FR91/00543 Sec. 371 Date Jul. 24, 1992 Sec. 102(e) Date Jul. 24, 1992 PCT Filed Jul. 4, 1991.The invention relates to the products: <IMAGE> (IB) in which: R1=alkyl, alkenyl, alkynyl and alkylthio, R2B, R3B are defined in the specification, m=0 to 2, YB=-Y1B-B-Y2B, Y1B=aryl, B=a single bond or -CO-, -O-, -NH-CO-, -CO-NH-, -O-(CH2)p-, p=1 to 3, Y2B represents hydrogen, cyano, carboxy, in all isomer forms and salts, their use as medicaments.
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