๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

A general and convenient synthetic method of geometrically pure (Z)-1-bromo-1-alkenes

โœ Scribed by Jun'ichi Uenishi; Reiko Kawahama; Yasuhiko Shiga; Osamu Yonemitsu; Jiro Tsuji


Publisher
Elsevier Science
Year
1996
Tongue
French
Weight
200 KB
Volume
37
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Convenient and stereoselective synthesis
โœ Chunxiang Kuang; Hisanori Senboku; Masao Tokuda ๐Ÿ“‚ Article ๐Ÿ“… 2001 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 65 KB

Bromo-1-alkenes were stereoselectively prepared in high yields in a short reaction time (0.2-1.0 min) by microwave irradiation of the corresponding 2,3-dibromoalkanoic acids in DMF in the presence of triethylamine.

A convenient synthesis of (Z)-1-chloro-1
โœ Rachid Baati; D.K. Barma; U.Murali Krishna; Charles Mioskowski; J.R. Falck ๐Ÿ“‚ Article ๐Ÿ“… 2002 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 70 KB

Mild, room temperature CrCl 2 reduction of 1,1,1-trichloroalkanes stereoselectively generates (Z)-1-chloro-2-substituted-1-alkenes in excellent yields.

A stereoselective route to alkenyl sulfi
โœ Yukio Hoshino; Tatsuo Ishiyama; Norio Miyaura; Akira Suzuki ๐Ÿ“‚ Article ๐Ÿ“… 1988 ๐Ÿ› Elsevier Science ๐ŸŒ French โš– 247 KB

The reaction of 9-alkyl-9-BBNs with 1-bromo-i-phenylthioethene or (E)-and (Z)-2-bromo-lphenylthio-1-alkenes takes place readily in the presence of Pd(PPh& and sodium hydroxide to afford stereodefmed vinylic sulfides in excellent yields.