Generation of allyl-and benzyllithiums from the corresponding halides by the aid of lithium-tellurium exchange reactions
…, S Kato, T Sugino, N Kambe, N Sonoda
Index: Kanda, Takahiro; Kato, Shinzi; Sugino, Takushi; Kambe, Nobuaki; Sonoda, Noboru Journal of Organometallic Chemistry, 1994 , vol. 473, # 1-2 p. 71 - 84
Full Text: HTML
Citation Number: 29
Abstract
Abstract A variety of allyl-and benzyllithiums were prepared by lithium-tellurium exchange reactions of allylic and benzylic tellurides generated in situ from the corresponding halides. The produced organolithiums were trapped successfully with electrophiles such as aldehydes, ketones, and trimethylchlorosilane. Benzyllithiums having an alkyl, alkoxy, fluoro, chloro, or cyano substituent (s) on their aromatic ring were generated efficiently in THF. ...
Related Articles:
[Shekarriz, Marzieh; Adib, Mehdi; Biabani, Tayebe; Taghipoor, Sohrab Journal of Chemical Research, 2012 , vol. 36, # 1 p. 29 - 30]
Novel radical alkylation of carboxylic imides
[Kim, Sunggak; Lim, Chae Jo; Song, Changsik; Chung, Won-Jin Journal of the American Chemical Society, 2002 , vol. 124, # 48 p. 14306 - 14307]
Highly reactive metallic nickel: reductive homocoupling reagent for benzylic mono-and polyhalides
[Inaba, Shin-ichi; Matsumoto, Hideyuki; Rieke, Reuben D. Journal of Organic Chemistry, 1984 , vol. 49, # 12 p. 2093 - 2098]
Catalytic phase transfer carbonylation of benzyl halides with iron pentacarbonyl.
[Tanguy, Guy; Weinberger, Berndt; Abbayes, Herve des Tetrahedron Letters, 1983 , vol. 24, # 37 p. 4005 - 4008]
Zeolite as a reagent and as a catalyst: reduction and isomerization of alkenes by Ca Y
[Pitchumani; Joy, Abraham; Prevost, Nicolette; Ramamurthy Chemical Communications, 1997 , # 1 p. 127 - 128]