𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Complexation of Vinylcyclopropanes with Zirconocene−1-butene Complex: Application to the Stereocontrolled Synthesis of Steroidal Side Chains

✍ Scribed by Harada, Susumu; Kiyono, Hiromichi; Nishio, Ryoko; Taguchi, Takeo; Hanzawa, Yuji; Shiro, Motoo


Book ID
126063479
Publisher
American Chemical Society
Year
1997
Tongue
English
Weight
412 KB
Volume
62
Category
Article
ISSN
0022-3263

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Diastereocontrol via lewis acid-promoted
✍ Kōichi Mikami; Teck-Peng Loh; Takeshi Nakai 📂 Article 📅 1988 🏛 Elsevier Science 🌐 French ⚖ 213 KB

Taking the judicious choice of the Lewis acid employed, the glyoxylate ene reactions are shown to proceed with a high level of either erythro or threo diastereoselection. The utility of the ene methodology is demonstrated through the stereocontrolled synthesis of a 22F&hydroxy-23-carboxylate steroid