申请人:ORCHID PHARMA LTD.
                            
                            
                                公开号:US11180504B2
                            
                            
                                公开(公告)日:2021-11-23
                            
                            
This invention relates to carbapenem compounds of the following formula:
wherein A, Z, X, R1, and R4 are as described herein, as well as stereoisomers, pharmaceutically acceptable salts or N-oxides thereof, which may be useful for the treatment of bacterial infections, particularly drug-resistant bacterial infections, as well as the processes for the preparation of compounds, the pharmaceutical compositions of these compounds and their use in the treatment of bacterial infection.
                            本发明涉及下式的碳青霉烯类化合物:
其中 A、Z、X、R1 和 R4 如本文所述,以及其立体异构体、药学上可接受的盐或 N-氧化物,可用于治疗细菌感染,特别是耐药细菌感染,还涉及化合物的制备工艺、这些化合物的药物组合物及其在治疗细菌感染中的用途。