𝔖 Bobbio Scriptorium
✦   LIBER   ✦

ChemInform Abstract: Selectivity in Radical Cation Cycloadditions

✍ Scribed by Christo S. Sevov; Olaf Wiest

Publisher
John Wiley and Sons
Year
2011
Weight
18 KB
Volume
42
Category
Article
ISSN
0931-7597

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

Review: 107 refs.

πŸ“œ SIMILAR VOLUMES

Carbon-Centered Free Radicals and Radica
Carbon-Centered Free Radicals and Radical Cations || Selectivity in Radical Cation Cycloadditions
✍ Forbes, Malcolm D. E. πŸ“‚ Article πŸ“… 2009 πŸ› John Wiley & Sons, Inc. 🌐 English βš– 455 KB πŸ‘ 1 views

Covers the most advanced computational and experimental methods for studying carbon-centered radical intermediates With its focus on the chemistry of carbon-centered radicals and radical cations, this book helps readers fully exploit the synthetic utility of these intermediates in order to prepare

ChemInform Abstract: Switching Selectivi
ChemInform Abstract: Switching Selectivity in o-Benzoquinone Cycloadditions.
✍ M. AL-TALIB; I. GERSTENBERGER; P. G. JONES; E. WINTERFELDT πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons βš– 31 KB πŸ‘ 2 views

Switching Selectivity in o-Benzoquinone Cycloadditions. -Whereas the methoxy-substituted o-benzoquinone (II), like other unsaturated ketones, acts as a dienophile in the reaction with the enantiopure cyclopentadiene (I), the corresponding alkyl-substituted o-benzoquinones (IV) behave as an electron-

ChemInform Abstract: Chiral Cations in 4
ChemInform Abstract: Chiral Cations in 4 + 3 Cycloadditions.
✍ Michael Harmata; Darin E. Jones; Mehmet Kahraman; Uday Sharma; Charles L. Barnes πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons βš– 28 KB πŸ‘ 1 views

Chiral Cations in 4 + 3 Cycloadditions. -Chiral allylic acetal (I) reacts with furan in the presence of Lewis acids to give [4 + 3] cycloadducts with diastereoselectivities depending on the Lewis acid and the reaction conditions used. Similar cycloaddition between (I) and cyclopentadiene can be ach