574747-39-0Relevant articles and documents
The First Synthesis of Spiro(1,4-Benzodioxin-2,4'-Piperidines) and Spiro(1,4-Benzodioxin-2,3'-Pyrrolidines)
Harrak, Y.,Guillaumet, G.,Pujol, M. D.
, p. 812 - 816 (2007/10/03)
A convenient procedure for the synthesis of spiro(1,4-benzodioxin-2,4'-piperidines) and spiro(1,4-benzodioxin-2,3'-pyrrolidines) has been developed from 2-fluorophenol. Condensation of the 2-fluorophenol with the correponding epoxide under acid catalyst p