Intramolecular 1,3-Dipolar Cycloadditions of Norbornadiene-Tethered Nitrones
摘要:
Efficient routes to the synthesis of norbornadiene-tethered nitrones have been developed, and their intramolecular 1,3-dipolar cycloadditions were studied. The cycloadditions occurred in moderate to good yields for a variety of substrates and were found to be highly regio- and stereoselective, giving single regio- and stereoisomers in most cases.
Intramolecular 1,3-Dipolar Cycloadditions of Norbornadiene-Tethered Nitrones
摘要:
Efficient routes to the synthesis of norbornadiene-tethered nitrones have been developed, and their intramolecular 1,3-dipolar cycloadditions were studied. The cycloadditions occurred in moderate to good yields for a variety of substrates and were found to be highly regio- and stereoselective, giving single regio- and stereoisomers in most cases.
Intramolecular 1,3-Dipolar Cycloadditions of Norbornadiene-Tethered Nitrile Oxides
作者:Carol Yip、Sean Handerson、Geoffrey K. Tranmer、William Tam
DOI:10.1021/jo005611o
日期:2001.1.1
Efficient routes to the synthesis of norbornadiene-tethered nitrileoxides 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- and stereoisomers in most cases.