专利号:WO-2021023634-A1 优先权日:2019-08-05 标 题 :PROCESS FOR THE SYNTHESIS OF PITOLISANT HCl 发明人:COLOMBANO GIAMPIERO; BARBERO MAURO; BOGOGNA LUIGI; ROLETTO JACOPO; PAISSONI PAOLO 权利人:PROCOS SPA 摘要:Disclosed is a process for the synthesis of pitolisant HCl of formula (I), from piperidine and 1-bromo-3-chloropropane. The process according to the invention is economically efficient and easily industrially scalable.
专利号:WO-2017082924-A1 优先权日:2015-11-13 标题 :Peptide and peptide mimetic binding antagonists of polo-like kinase 1 polo box domain and methods of use 发明人:BURKE TERRENCE R JR; HYMEL DAVID 权利人:THE US SECRETARY DEPT OF HEALTH & HUMAN SERVICES 摘要:The description provides novel compounds that may serve as anticancer therapeutics. The compounds of the description bind to polo-like kinases through the polo-box domain. The peptide derivatives of the description have achieved improved efficacy in biochemical assays against Plk1. The description also provides methods of use, methods of preparation, compositions, and kits thereof. Further, the description provides a novel method of design and/or synthesis of phosphoryl-derived peptide derivatives useful as therapeutic agents.
专利号:EP-0414686-B1 优先权日:1987-11-26 标题 :Derivatives of trifluoromethyl-1-tetralines, preparation and application thereof for the synthesis of compounds having therapeutic properties 摘要:Derivatives of trifluoromethyl-1-tetralines having the general formula (I), wherein X is a hydrogen atom, a halogen, a hydroxy group, an alkoxy group from C1 to C8 or an optionally substituted aromatic ring; R1 is a hydrogen atom or an halogen, a hydroxy group, a C1-C8 alkoxy group optionally halogenated, occupying one of the positions (5, 6 or 7), or a methylene-dioxy group occupying the positions 5 and 6 or 6 and 7, and R2 is a hydrogen or an halogen atom, a hydroxy group, a linear or branched C1-C8 alkyl group occupying one of the other positions 5, 6 or 7.
专利号:WO-8904819-A1 优先权日:1987-11-26 标 题:Derivatives of trifluoromethyl-1-tetralines, preparation and application thereof for the synthesis of compounds having therapeutic properties
专利号:IT-201900013941-A1 优先权日:2019-08-05 标 题 :PROCESS FOR THE SYNTHESIS OF PITOLISANT HCl