Synthesis and biological activity of 6a-carbabrassinolide: B-ring homologation of 6-oxo-steroid to 6-oxo-7a-homosteroid with trimethylsilyldiazomethane-boron trifluoride etherate

Autor: Seto, Hideharu, Fujioka, Shozo, Koshino, Hiroyuki, Hayasaka, Hideki, Shimizu, Takeshi, Yoshida, Shigeo, Watanabe, Tsuyoshi
Zdroj: In Tetrahedron Letters 1999 40(12):2359-2362
Databáze: ScienceDirect