𝔖 Bobbio Scriptorium
✦   LIBER   ✦

ChemInform Abstract: Cycloadditions of Allylsilanes. Part 8. Diastereoselective Synthesis of Spirocyclopentanes by Lewis Acid Promoted (3 + 2) Cycloaddition of Allyltriisopropylsilane and 2-Alkylidenecycloalkan-1-ones.

✍ Scribed by H.-J. KNOELKER; P. G. JONES; R. GRAF


Publisher
John Wiley and Sons
Year
2010
Weight
30 KB
Volume
28
Category
Article
ISSN
0931-7597

No coin nor oath required. For personal study only.

✦ Synopsis


Abstract

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a β€œFull Text” option. The original article is trackable via the β€œReferences” option.


πŸ“œ SIMILAR VOLUMES


ChemInform Abstract: Cycloadditions of A
✍ Hans-Joachim Knoelker; Gerhard Baum; Oliver Schmitt; Guenter Wanzl πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons βš– 35 KB πŸ‘ 1 views

Cycloadditions of Allylsilanes. Part 16. Stereoselective Total Synthesis of (Β±)-Fragranol by TiCl 4 Promoted [2 + 2] Cycloaddition of Allyl-tert-butyldiphenylsilane and Methyl Methacrylate. -The title [2 + 2] cycloaddition followed by the modified Fleming-Tamao oxidation are the key steps in the st

ChemInform Abstract: Cycloadditions of A
✍ H.-J. KNOELKER; P. G. JONES; G. WANZL πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons βš– 36 KB

Cycloadditions of Allylsilanes. Part 11. Stereoselective Synthesis of Hydroxycyclopentanes and Hydroxymethylcyclobutanes by Titanium Tetrachloride-Promoted [3 + 2] and [2 + 2] Cycloadditions of Sterically Hindered Allylsilanes and Subsequent Oxidative Cleavage of the Carbon-Silicon Bond. -Hydroxycy

ChemInform Abstract: Diastereoselective
✍ S. Pierau; H. M. R. Hoffmann πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons βš– 33 KB

Diastereoselective Synthesis of Methylated Ξ±-Methoxy-8oxabicyclo[3.2.1]oct-6-en-3-ones. Contrathermodynamic Introduction of Methoxy Group by Low Temperature [4 + 3] Cycloaddition. -Ξ±,Ξ±-Dimethoxysilyl enol ethers (I) and (V) undergo a catalyzed [4 + 3] cycloaddition with furans and cyclopentadiene (I