[EN] BETA-HAIRPIN PEPTIDOMIMETICS<br/>[FR] PEPTIDOMIMÉTIQUES EN ÉPINGLE À CHEVEUX BÊTA
申请人:POLYPHOR AG
公开号:WO2016050361A1
公开(公告)日:2016-04-07
Beta-hairpin peptidomimetics of the general formula (I), cyclo[P1-P2-P3-P4-P5-P6- P7-P8-P9-P10-P11-P12-T1-T2] a nd pharmaceutically acceptable salts thereof, with P1 to P12, T1 and T2 being elements as defined in the description and the claims, have Gramnegative antimicrobial activity to e.g. inhibit the growth or to kill microorganisms such as Klebsiellapneumoniae and/or Acinetobacter baumannii and/or Escherichia coli. They can be used as medicaments to treat or prevent infections or as disinfectants for foodstuffs, cosmetics, medicaments or other nutrient-containing materials. These peptidomimetics can be manufactured by a process which is based on a mixed solid- and solution phase synthetic strategy.
Beta-发夹肽类似物的一般式(I),环[P1-P2-P3-P4-P5-P6-P7-P8-P9-P10-P11-P12-T1-T2]及其药学上可接受的盐,其中P1至P12,T1和T2是描述和权利要求中定义的元素,具有抗革兰氏阴性微生物活性,例如抑制生长或杀灭肺炎克雷伯菌、包括鲍曼不动杆菌和/或大肠杆菌等微生物。它们可用作药物治疗或预防感染,或用作食品、化妆品、药物或其他含营养物质的材料的消毒剂。这些肽类似物可以通过基于混合固相和溶液相合成策略的过程制造。