【序号】:1 【作者】:A. Ramani, B. M. Chanda, S. Velu and S. Sivasanker 【题名】:One-pot synthesis of coumarins. Catalysis by the solid base, calcined Mg-Al hydrotalcite 【年、卷、期、起止页码】: Green Chem., 1999, 1, 163-165 【全文链接】:DOI: 10.1039/A903173A, Paperhttp://pubs.rsc.org/en/Content/ArticleLanding/1999/GC/a903173a/Unauth