反应条件
hydrogen; oxygen; copper; ammonium chloride; copper dichloride; zinc; palladium on activated charcoal 1.) pyridine, CH2Cl2, irr., 4 h, 2.) MeOH, room t., 10 min, 3.) EtOAc, room t., 24 h; Yield given. Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Tetrahedron, , vol. 50, # 25 p. 7375 - 7384
