申请人:MINISTERO DELL' UNIVERSITA' E DELLA RICERCA SCIENTIFICA E TECNOLOGICA
公开号:EP0444706A3
公开(公告)日:1993-03-17
Disclosed are compounds endowed with antifungal activity, said compounds having the general formula (I):
wherein:
R₁ and R₂,among others, represent hydrogen, (C₁-C₆)-alkyl groups and groups Ar-B in which
Ar
is a (C₆-C₁₀)-(halo)-aryl group and
B
is an (alkyl)-(C₁-C₄)-alkylene group,R₃is a (C₁-C₃)-alkyl group;R₄represents halogen or (C₁-C₃)-(halo)-alkyl;mranges from 0 to 4;R',R'',represent H, (C₁-C₃)-alkyl or halogen;nranges from 0 to 3;Yrepresents an optionally substituted -CH=CH₂, (C₃-C₆)-cycloalkyl, 5- or 6-membered heterocyclic or silyl group.
公开的是具有抗真菌活性的化合物,该化合物具有通式(I):其中:R₁和R₂等代表氢,(C₁-C₆)-烷基或Ar-B基团,其中Aris为(C₆-C₁₀)-(卤)-芳基基团,B为(烷基)-(C₁-C₄)-亚烷基基团,R₃为(C₁-C₃)-烷基;R₄代表卤素或(C₁-C₃)-(卤)-烷基;m的范围为0至4;R',R''代表H,(C₁-C₃)-烷基或卤素;n的范围为0至3;Y代表可选取代的-CH=CH₂,(C₃-C₆)-环烷基,5-或6-成员杂环或硅基基团。