[1]Seki,Atsushi;Ishiwata,Fusae;Takizawa,Youichi;Asami,Masatoshi[Tetrahedron,2004,vol.60,#23,p.5001-5011]
[2]CurrentPatentAssignee:NIPPONSHOKUBAICOLTD-US6384267,2002,B1Locationinpatent:Pagecolumn5-6
41996-95-6
99857-43-9