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Linsidomine, SIN-1, Corvasal(hydrochloride)

林西多明Chemical Name: 3-Morpholinosydnonimine; 3-(4-Morpholinyl)sydnone imine
CAS No. 33876-97-0
项目整合开发状态: Launched-1983
项目研究机构: Aventis Pharma (Originator)
合成路线:The reaction of N-aminomorpholine (I) with potassium cyanide and formaldehyde in water gives N-morpholino-2-aminoacetonitrile (II),which is nitrosated by reaction with NaNO2 - HCl in water yielding N-nitroso-N-morpholino-2-aminoacetonitrile (III).Finally,this compound is cyclized by treatment with HCl in methanol.
📌 参考资料/链接:
参考文献标题:Sydnonimine derivatives
文献作者:Masuda,K.; Imashiro,Y.
参考来源:DE 1620501; FR 1496056; GB 1116692; US 3312690

📄 详细内容


合成路线:The reaction of N-aminomorpholine (I) with potassium cyanide and formaldehyde in water gives N-morpholino-2-aminoacetonitrile (II),which is nitrosated by reaction with NaNO2 - HCl in water yielding N-nitroso-N-morpholino-2-aminoacetonitrile (III).Finally,this compound is cyclized by treatment with HCl in methanol.

参考文献标题:
文献作者:Bossuyt,L.; Czernielewski,J.; Bewley,A.P.; Henry,I.; Richert,B.; Al Abadie,M.
参考来源:Drugs Today 1972,8(1),15-18


合成路线:The reaction of N-aminomorpholine (I) with potassium cyanide and formaldehyde in water gives N-morpholino-2-aminoacetonitrile (II),which is nitrosated by reaction with NaNO2 - HCl in water yielding N-nitroso-N-morpholino-2-aminoacetonitrile (III).Finally,this compound is cyclized by treatment with HCl in methanol.

参考文献标题:Mesionic compounds.I.Synthesis of 3-dialkylaminosydnonimines
文献作者:Imashiro,Y.; Kanebo,T.; Masuda,K.
参考来源:Chem Pharm Bull 1970,18(1),128-132


合成路线:The reaction of N-aminomorpholine (I) with potassium cyanide and formaldehyde in water gives N-morpholino-2-aminoacetonitrile (II),which is nitrosated by reaction with NaNO2 - HCl in water yielding N-nitroso-N-morpholino-2-aminoacetonitrile (III).Finally,this compound is cyclized by treatment with HCl in methanol.

参考文献标题:Biotransformation of molsidomine,a new antianginal agent,in rats
文献作者:Nakai,Y.Fujita,T.; Tanayama,S.; Suzuki,Z.
参考来源:Xenobiotica 1974,4175-191


合成路线:The reaction of N-aminomorpholine (I) with potassium cyanide and formaldehyde in water gives N-morpholino-2-aminoacetonitrile (II),which is nitrosated by reaction with NaNO2 - HCl in water yielding N-nitroso-N-morpholino-2-aminoacetonitrile (III).Finally,this compound is cyclized by treatment with HCl in methanol.
参考文献标题:SIN-1
文献作者:Blancafort,P.; Serradell,M.N.; Castar,J.; Grau,M.
参考来源:Drugs Fut 1983,8(1),43-44


产品链接: CAS No. 33876-97-0››