ZEON CORPORATION
Patent: EP1719746 A1, 2006 ;
Location in patent: Page/Page column 7; 15-16 ;

Zhong, Weihui; Xie, Jun; Peng, Xian; Kawamura, Tomoyuki; Nemoto, Hisao
Tetrahedron Letters, 2005 , vol. 46, # 43 p. 7451 - 7454