## Abstract The recyclable catalyst can be used for the crossโcoupling of imidazoles with transโฮฒโhalostyrenes under ligandโfree conditions.
ChemInform Abstract: Ligand-Promoted, Copper Nanoparticles Catalyzed Oxidation of Propargylic Alcohols with TBHP or Air as Oxidant.
โ Scribed by Chengyan Han; Min Yu; Weijiang Sun; Xiaoquan Yao
- Publisher
- John Wiley and Sons
- Year
- 2012
- Weight
- 35 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0931-7597
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โฆ Synopsis
Abstract
A broad spectrum of primary and secondary propargylic alcohols can be successfully oxidized following the conditions shown.
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## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a โFull Textโ option. The original article is trackable v
## 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 โFull Textโ option. The original article is trackable v
We developed a modified protocol for the oxidation of 2,3-allenyl alcohols using CuCl with 1โถ1 combination of phenanthroline and bipyridine as the catalyst. To further investigate the applicability of this system, other types of alcohols such as allylic and propargylic alcohols have been tested: we