申请人:——
公开号:US20030220272A1
公开(公告)日:2003-11-27
6-O-Acyl ketolide antibacterials of the formula:
1
wherein R
1
, R
2
, R
3
, R
4
, W, X, X′, Y, and Y′ are as described herein and in which the substituents have the meaning indicated in the description. These compounds are useful as antibacterial agents.
其中R1、R2、R3、R4、W、X、X'、Y和Y'如本文所述,并且其中取代基具有描述中指示的含义。这些化合物可用作抗菌剂。