Chemical communications

Regioselective allylgallation of terminal alkynes

PH Lee, Y Heo, D Seomoon, S Kim, K Lee

Index: Lee, Phil Ho; Heo, Yunkiu; Seomoon, Dong; Kim, Sundae; Lee, Kooyeon Chemical Communications, 2005 , # 14 p. 1874 - 1876

Full Text: HTML

Citation Number: 3

Abstract

The carbometalation of C–C multiple bonds is a very important organic transformation. 1 In particular, the development of allylmetalation of simple unactivated alkynes toward the synthesis of 1,4-dienes is valuable in organic synthesis because of the utility of 1,4-dienes and the limited number of allylmetals available for this purpose. 2 To date various allylmetalations have been reported on the basis of nucleophilic character of allylmetals obtained from allyl halides ...

Related Articles:

Oxidative Addition of 2-Haloalkene to Zirconocene

[Takahashi, Tamotsu; Kotora, Martin; Fischer, Reinald; Nishihara, Yasushi; Nakajima, Kiyohiko Journal of the American Chemical Society, 1995 , vol. 117, # 44 p. 11039 - 11040]

Preparation of 1, 4-dienes from 2-(2-hydroxyalkylseleno) benzothiazoles by the reaction involving Se. RAR. O aza-aromatic ring rearrangement.

[Shibata, Koichi; Shiono, Hirofumi; Mitsunobu, Oyo Chemistry Letters, 1991 , # 4 p. 661 - 664]

Allyl-and Benzylindium Reagents. Carboindation of Carbon-Carbon and Carbon-Nitrogen Triple Bonds

[Fujiwara, Naoya; Yamamoto, Yoshinori Journal of Organic Chemistry, 1999 , vol. 64, # 11 p. 4095 - 4101]

More Articles...