- Buta-2,3-dienylstannanes, effective reagents for regioselective buta-1,3-dienylation of aldehydes and acetals
-
Two buta-2,3-dienylstannanes, 1-tri-n-butylstannylbuta-2,3-diene and 1-triphenylstannylbuta-2,3-diene, have been prepared and shown to react with aldehydes and acetals under Lewis acid catalyzed conditions producing (buta-1,3-dien-2-yl)methanol derivative
- Luo, Meiming,Iwabuchi, Yoshiharu,Hatakeyama, Susumi
-
p. 267 - 268
(2007/10/03)
-
- Preparation of racemic and chiral alkyl (1,3-butadien-2-yl)methanol derivatives ut,ilizing 1-trimethylsilyl-2,3-butadiene as a diene source
-
Ti(IV) chloride mediated reaction of 1-trimethylsilyl-2,3-butadiene with various aldehydes and acetals has been examined establishing an efficient method for the preparation of alkyl(1,3-butadien-2-yl)methanols. Application of this method to chiral acetal
- Hatakeyama, Susumi,Sugawara, Kazutoshi,Kawamura, Mitsuhiro,Takano, Seiichi
-
p. 4509 - 4512
(2007/10/02)
-