KW-3196

Chemical Name: 5-Deoxy-2-O-nitro-5-[4-(pyridin-3-ylcarbonyl)piperazin-1-yl]-1,4:3,6-dianhydro-L-iditol
CAS No. 134186-21-3
项目整合开发状态: Preclinical
项目研究机构: Kyowa Hakko (Originator)
合成路线:The preparation of KW-3196 is as follows: Reaction of 1,4:3,6-dianhydro-D-glucitol 5-methanesulfonate (I) (1) with piperazine (II) afforded (III),which was nitrated with fuming HNO3 to give the nitrate ester (IV).Nicotynoylation of (IV) gave KW-319).
📌 参考资料/链接:
参考文献标题:Hexitol derivatives having vasodilative activity
文献作者:Suzuki,F.; Hayashi,H.; Kuroda,T.; Kubo,K.; Ikeda,J.(Kyowa Hakko Kogyo Co.,Ltd.)
参考来源:EP 0393574; JP 1991218381; US 5053408

📄 详细内容


合成路线:The preparation of KW-3196 is as follows: Reaction of 1,4:3,6-dianhydro-D-glucitol 5-methanesulfonate (I) (1) with piperazine (II) afforded (III),which was nitrated with fuming HNO3 to give the nitrate ester (IV).Nicotynoylation of (IV) gave KW-319).

参考文献标题:KW-3196
文献作者:Suzuki,F.
参考来源:Drugs Fut 1992,17(11),995


合成路线:The preparation of KW-3196 is as follows: Reaction of 1,4:3,6-dianhydro-D-glucitol 5-methanesulfonate (I) (1) with piperazine (II) afforded (III),which was nitrated with fuming HNO3 to give the nitrate ester (IV).Nicotynoylation of (IV) gave KW-319).

参考文献标题:Synthesis of stereoisomers of 1,4:3,6-dianhydrohexitol nitrate derivative,KF14124
文献作者:Ueno,H.; Hayashi,H.; Suzuki,F.
参考来源:Bioorg Med Chem Lett 1992,21187-92


合成路线:The preparation of KW-3196 is as follows: Reaction of 1,4:3,6-dianhydro-D-glucitol 5-methanesulfonate (I) (1) with piperazine (II) afforded (III),which was nitrated with fuming HNO3 to give the nitrate ester (IV).Nicotynoylation of (IV) gave KW-319).
参考文献标题:Alkylaminodeoxy-1,4:3,6-dianhydrohexitol nitrates substituted by purine bases and their pharmaceutical compositions
文献作者:Klessing,K.; Chatterjee,S.S.(Dr.Willmar Schwabe)
参考来源:EP 0044927


产品链接: CAS No. 134186-21-3››