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.
โฆ LIBER โฆ
A general and convenient synthetic method of geometrically pure (Z)-1-bromo-1-alkenes
โ 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.
๐ SIMILAR VOLUMES
Convenient and stereoselective synthesis
โ
Chunxiang Kuang; Hisanori Senboku; Masao Tokuda
๐
Article
๐
2001
๐
Elsevier Science
๐
French
โ 65 KB
A convenient synthesis of (Z)-1-chloro-1
โ
Rachid Baati; D.K. Barma; U.Murali Krishna; Charles Mioskowski; J.R. Falck
๐
Article
๐
2002
๐
Elsevier Science
๐
French
โ 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.
ChemInform Abstract: A Convenient Synthe
โ
Rachid Baati; D. K. Barma; U. Murali Krishna; Charles Mioskowski; J. R. Falck
๐
Article
๐
2010
๐
John Wiley and Sons
โ 29 KB
๐ 3 views
ChemInform Abstract: Convenient and Ster
โ
Chunxiang Kuang; Hisanori Senboku; Masao Tokuda
๐
Article
๐
2010
๐
John Wiley and Sons
โ 33 KB
๐ 2 views
A Simple and Practical Method for the St
โ
Isao Kadota; Hirokazu Ueno; Akio Ohno; Yoshinori Yamamoto
๐
Article
๐
2004
๐
John Wiley and Sons
โ 163 KB
A stereoselective route to alkenyl sulfi
โ
Yukio Hoshino; Tatsuo Ishiyama; Norio Miyaura; Akira Suzuki
๐
Article
๐
1988
๐
Elsevier Science
๐
French
โ 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.