PROCESS FOR CONTROLLED CRYSTAL SIZE IN 1,2-SUBSTITUTED 3,4-DIOXO-1-CYCLOBUTENE COMPOUNDS
申请人:Liotta Vincenzo
公开号:US20100249439A1
公开(公告)日:2010-09-30
This application discloses a novel process for the preparation of 2-Hydroxy-N,N-dimethyl-3-[[2-[[1(R)-(5-methyl-2-furanyl)propyl]amino]-3,4-dioxo-1-cyclobuten-1-yl]amino]benzamide, which has utility, for example, in the treatment of CXC chemokine-mediated diseases.
本申请公开了一种新型的制备2-羟基-N,N-二甲基-3-[[2-[[1(R)-(5-甲基-2-呋喃基)丙基]氨基]-3,4-二氧杂-1-环丁烷-1-基]氨基]苯甲酰胺的方法,该方法具有实用性,例如在治疗CXC趋化因子介导的疾病方面。