反应条件
in ethanol Irradiationdirect irradiation using 300-W Hg-lamp filtered by Corning CS-052 (>350 nm), with about 10-fold excess of dabco; Further byproducts given. Title compound not separated from byproducts;
参考文献
Tetrahedron Letters, , vol. 23, # 21 p. 2191 - 2194