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Peter B. Sampson, Christine J. Picard, Sean Handerson, T.E. McGrath et autres
ca (code pays fourni par la source)
Martin Bösch, Sean Handerson, Marcel Schlaf
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 “Full Text” option. The original article …
ca (code pays fourni par la source)
Martin Bösch, Sean Handerson, Marcel Schlaf
Sugar vinyl ethers and vinyl glycosides are conveniently synthesized by catalytic transfer vinylation with butyl vinyl ether, which serves as both the solvent and source of vinyl. The air‐stable catalyst (4,7‐diphenyl‐1,10‐phenanthroline)Pd(OOCCF3)2 is prepared in situ from commercially available components.
ca (code pays fourni par la source)
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 “Full Text” option. The original article …
ca (code pays fourni par la source)
A method for the catalytic vinylation of protected monosaccharides bearing a single free hydroxyl function has been developed. Reaction of representative primary, secondary, and anomeric sugar hydroxyl functions with butyl vinyl ether as the reactant and solvent and (phen)Pd(OAc)(2) (phen = 1,10-phenanthroline …
ca (code pays fourni par la source)
Carol Yip, Sean Handerson, Geoffrey K. Tranmer, William Tam
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 “Full Text” option. The original article …
ca (code pays fourni par la source)
Yip C, Sean Handerson, Geoffrey K. Tranmer, Tam W
Carol Yip, Sean Handerson, Geoffrey K. Tranmer, William Tam
Efficient routes to the synthesis of norbornadiene-tethered nitrile oxides have been developed, and their intramolecular 1,3-dipolar cycloadditions were studied. The cycloadditions occurred in good yields for a variety of substrates and were found to be highly regio- and stereoselective, giving single regio- …
ca (code pays fourni par la source)
Geoffrey K. Tranmer, Carol Yip, Sean Handerson, Robert W. Jordan et autres
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 “Full Text” option. The original article …
ca (code pays fourni par la source)
Geoffrey K. Tranmer, Carol Yip, Sean Handerson, Robert W. Jordan et autres
Various 2,3-disubstituted norbornadienes that can hardly be made by the traditional Diels-Alder method were synthesized by double lithium halide exchange of 2,3-dibromonorbornadiene in moderate to good yields.Key words: 2,3-disubstituted norbornadienes, Diels-Alder reaction, lithium halide exchange.
William Tam, Sean Handerson, George Ferguson
The regio- and stereochemistry of the title compound, C12H15NO, has been established by X-ray analysis. The molecular dimensions are normal.
ca (code pays fourni par la source)
Geoffrey K. Tranmer, Carol Yip, Sean Handerson, Robert W. Jordan et autres
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