𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A highly stereoselective synthesis of davanone

✍ Scribed by Paul A. Bartlett; Christopher P. Holmes


Publisher
Elsevier Science
Year
1983
Tongue
French
Weight
181 KB
Volume
24
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.

✦ Synopsis


Iodocyclization of the anti I-bromobenzyl ether acetate f=f is a key step in the first stereocontrolled

synthesis of the trisubstituted tetrahydrofuran davanone.


πŸ“œ SIMILAR VOLUMES


A convenient highly stereoselective synt
✍ Pierre Fontani; Bertrand Carboni; Michel Vaultier; Robert CarriΓ© πŸ“‚ Article πŸ“… 1989 πŸ› Elsevier Science 🌐 French βš– 235 KB

Carbenes generated from diazocompounds in the presence of palladium acetate add to vinylboronates, thus achieving an efficient highly stereoselective synthesis of functionalized cyclopropylboronates.

Highly Stereoselective Synthesis of Spir
✍ Andrea-Nekane R. Alba; Alex Zea; Guillem Valero; Teresa Calbet; Merce Font-BardΓ­ πŸ“‚ Article πŸ“… 2011 πŸ› John Wiley and Sons 🌐 English βš– 648 KB

## Abstract The synthesis of spiro compounds through a Michael–Michael–aldol reaction is reported. The reaction affords spiropyrazolone derivatives in good yields, in almost diastereo‐ and enantiopure form, and is catalyzed by diphenylprolinol derivatives. The reaction showed strong nonlinear effec