申请人:ELI LILLY AND COMPANY
公开号:EP0744405A2
公开(公告)日:1996-11-27
Provided are pharmaceutical formulations, and methods of inhibiting fungal and parasitic activity using a compound of formula I:
wherein:
R' is hydrogen, methyl or -CH2C(O)NH2;
R" and R"' are independently hydrogen or methyl;
Rx1 is C1-C6 alkyl, benzyl, -(CH2)2Si(CH3)3, -CH2CH=CH2, -CH2CHOHCH2OH, - (CH2)aCOOH, -(CH2)bNRz1Rz2, -(CH2)cPORz3Rz4 or -[(CH2)2O]d-(C1-C6)alkyl;
a, b and c are independently 1, 2, 3, 4, 5 or 6;
Rz1 and Rz2 are independently hydrogen, C1-C6 alkyl, or Rz1 and Rz2 combine to form -CH2(CH2)eCH2-;
Rz3 and Rz4 are independently hydroxy, or C1-C6 alkoxy;
d is 1 or 2;
e is 1, 2 or 3;
Rx2, Ry1, Ry2, Ry3 and Ry4 are independently hydroxy or hydrogen;
R0 is hydroxy, -OP(O)(OH)2 or a group of the formulae:
R1 is C1-C6 alkyl, phenyl, p-halo-phenyl, p-nitrophenyl, benzyl, p-halo-benzyl or p-nitro-benzyl; and
R2 is an acyl side chain as defined herein.
提供了药物制剂,以及使用式 I 的化合物抑制真菌和寄生虫活性的方法:
其中
R'是氢、甲基或-CH2C(O)NH2;
R" 和 R"' 独立地为氢或甲基;
Rx1 是 C1-C6 烷基、苄基、-(CH2)2Si(CH3)3、-CH2CH=CH2、-CH2CHOHCH2OH、-(CH2)aCOOH、-(CH2)bNRz1Rz2、-(CH2)cPORz3Rz4 或-[(CH2)2O]d-(C1-C6)烷基;
a、b 和 c 独立地为 1、2、3、4、5 或 6;
Rz1 和 Rz2 独立为氢、C1-C6 烷基或 Rz1 和 Rz2 结合形成-CH2(CH2)eCH2-;
Rz3 和 Rz4 独立地为羟基或 C1-C6 烷氧基;
d 是 1 或 2
e 是 1、2 或 3;
Rx2、Ry1、Ry2、Ry3 和 Ry4 独立地为羟基或氢;
R0 是羟基、-OP(O)(OH)2 或式中的一个基团:
R1 是 C1-C6 烷基、苯基、对卤代苯基、对硝基苯基、苄基、对卤代苄基或对硝基苄基;以及
R2 是本文定义的酰基侧链。