1,3-dipolar cycloadditions to levoglucosenone and related cyclic alkenes
The cycloaddition of benzonitrile oxide to 2-alkoxy-5,6- dihyclro-2H-pyrans was investigated with particular interest in the factors affecting the regio- and stereoselectivity of the reaction. The 2-methoxy analogue showed weak activity and little selectivity. The isolated products consisted of two...
| Main Author: | |
|---|---|
| Published: |
University of Edinburgh
1989
|
| Subjects: | |
| Online Access: | http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.278141 |