𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthesis of 1,1,4,4-tetraalkoxy-1,3-butadienes

✍ Scribed by J.W. Scheeren; R.W. Aben

Publisher
Elsevier Science
Year
1974
Tongue
French
Weight
117 KB
Volume
15
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

1,4-Diphospha-1,3-butadienes
1,4-Diphospha-1,3-butadienes
✍ Prof. Dr. Rolf Appel; Johannes HΓΌnerbein; Nikolaos Siabalis πŸ“‚ Article πŸ“… 1987 πŸ› John Wiley and Sons 🌐 English βš– 230 KB πŸ‘ 1 views
1,4-Diphospha-1,3-butadiene
1,4-Diphospha-1,3-butadiene
✍ Prof. Dr. Rolf Appel; Johannes HΓΌnerbein; Nikolaos Siabalis πŸ“‚ Article πŸ“… 1987 πŸ› John Wiley and Sons 🌐 English βš– 238 KB πŸ‘ 1 views
Chiral (E,E)-1,4-dialkoxy-1,3-butadienes
Chiral (E,E)-1,4-dialkoxy-1,3-butadienes. 1. Stereoselective synthesis
✍ Marina Virgili; Albert Moyano; Miquel A. PericΓ s; Antoni Riera πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 French βš– 209 KB

A two step, totally stereoselective synthesis of (E,E)-lA-dialkoxy-l,3-butadienes from chiral secondary alcohols has been developed. The key step involves the regio-and stereoselective hydrozirconation of alkoxyethynes derived from chiral alcohols; the intermediate (E)-(2alkoxyvinyl)zircouium compou