Yanagisawa, Akira; Nomura, Nobuyoshi; Yamamoto, Hisashi
Tetrahedron, 1994 , vol. 50, # 20 p. 6017 - 6028

KAO CORPORATION; YOSHIKAWA, Yohei; MITSUDA, Yoshinori; HORI, Hiroshi; NISHIMOTO, Yoshifumi; DOI, Yasuhiro
Patent: US2014/80751 A1, 2014 ;
Location in patent: Paragraph 0059 ;

Yanagisawa, Akira; Nomura, Nobuyoshi; Yamamoto, Hisashi
Tetrahedron, 1994 , vol. 50, # 20 p. 6017 - 6028

Barrett, Anthony G. M.; Hill, Jason M.
Tetrahedron Letters, 1991 , vol. 32, # 28 p. 3285 - 3288