1996年3月
Intramolecular bis-silylation of alkenes catalyzed by palladium(0) tert-alkyl isocyanide complex. Stereoselective synthesis of polyols
PURE AND APPLIED CHEMISTRY
- ,
- 巻
- 68
- 号
- 3
- 開始ページ
- 505
- 終了ページ
- 508
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1351/pac199668030505
- 出版者・発行元
- BLACKWELL SCIENCE LTD
The intramolecular bis-silylation of alkenes promoted by a palladium / tert-alkyl isocyanide is described. With disilanyl ethers derived from homoallylic alcohols, intramolecular bis-silylation proceeded with stereospecific cis-addition to give 5 exo-ring losure products. It is noteworthy that the bis-silylation of an alkene having an asymmetric center in the tether took place with high diastereoselection. Stereoselective synthesis of triols was carried out by oxidative cleavage of the Si-C bond thus formed. The reaction mechanism and synthetic application of the present bid-silylation will be discussed.
- リンク情報
- ID情報
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- DOI : 10.1351/pac199668030505
- ISSN : 0033-4545
- CiNii Articles ID : 80008957813
- Web of Science ID : WOS:A1996UM99400002