[3+2] Cycloaddition reactions of ethyl (Z)-3-fluoropropenoate with nitrones
摘要:
Ethyl (Z)-2-fluoropropenoate reacts stereospecifically and regioselectively in [3 + 2] cycloadditions with aryl N-methylnitrones. The yields of the cycloaddition products range from 61 to 70%. (C) 2013 Elsevier B.V. All rights reserved.