反应条件
1: 2.) CaCl2 / 1.) ether, CH2Cl2, r.t., 24 h; 2.) 16 h; 3.) CH2Cl2, photolysis, 4 h 2: 85 percent / H2 / 5 percent Pd/C / ethyl acetate / 2 h 3: 73 percent / 3.0 M HCl, anisole / dioxane / Ambient temperature View Scheme
参考文献
Switzer, Frank L.; Halbeek, Herman Van; Holt, Elizabeth M.; Stammer, Charles H.; Saltveit, Mikal E.
Tetrahedron, 1989 , vol. 45, # 19 p. 6091 - 6100
