申请人:Bristol-Mysers Squibb Company
公开号:US07872145B2
公开(公告)日:2011-01-18
The present invention is directed to aziridinyl epothilone compounds as further described herein, and/or pharmaceutically-acceptable salts and/or solvates thereof having the following Formula:
wherein K is —O—, —S—, or —NR7—; A is —(CR8R9)—(CH2)m—Z—wherein Z is —(CHR10)—, —C(═O)—, —C(═O)—C(═O)—, —OC(═O)—, —N(R11)C(═O)—, —SO2—, or —N(R11)SO2—; B1 is hydroxyl or cyano and R1 is hydrogen or B1 and R1 are taken together to form a double bond; R2, R3, and R5 are, independently, hydrogen, alkyl, substituted alkyl, aryl or substituted aryl; or R2 and R3 may be taken together with the carbon to which they are attached to form an optionally substituted cycloalkyl; R4 is hydrogen, alkyl, alkenyl, substituted alkyl, substituted alkenyl, aryl, or substituted aryl; R6 is hydrogen, alkyl or substituted alkyl; R7, R8, R9, R10, R11 and R12 are independently hydrogen, alkyl, substituted alkyl, cycloalkyl, substituted cycloalkyl, aryl, substituted aryl, heterocycloalkyl, substituted heterocycloalkyl, heteroaryl, or substituted heteroaryl; and R13 is aryl, substituted aryl, heteroaryl or substituted heteroaryl.
本发明涉及如下式所示的吡咯烷基环丙酮类化合物,以及其药学上可接受的盐和/或溶剂化物:其中K为—O—、—S—或—NR7—;A为—(CR8R9)—(CH2)m—Z—,其中Z为—(CHR10)—、—C(═O)—、—C(═O)—C(═O)—、—OC(═O)—、—N(R11)C(═O)—、—SO2—或—N(R11)SO2—;B1为羟基或氰基,R1为氢或B1和R1结合形成双键;R2、R3和R5分别为氢、烷基、取代烷基、芳基或取代芳基;或者R2和R3可以与它们所连接的碳原子结合形成可选择取代的环烷基;R4为氢、烷基、烯基、取代烷基、取代烯基、芳基或取代芳基;R6为氢、烷基或取代烷基;R7、R8、R9、R10、R11和R12独立地为氢、烷基、取代烷基、环烷基、取代环烷基、芳基、取代芳基、杂环烷基、取代杂环烷基、杂环芳基或取代杂环芳基;R13为芳基、取代芳基、杂环芳基或取代杂环芳基。