【序号】:1 【作者】:E.Schipper,M.Cinnamon,L.Rascher,Y.H.Chiang,W.Oroshnik 【题名】:Oxidation of active methylenes by dimethyl sulfoxide: A new ninhydrin synthesis 【期刊】:Tetrahedron Letters 【年、卷、期、起止页码】:Volume 9, Issue 59, 1968, Pages 6201–6204 【全文链接】:http://www.sciencedirect.com/science/article/pii/S004040390070829X