An efficient one-pot three-component synthesis of tetrahydrofuro[3,4-b]quinoline-1,8(3H,4H)-dione derivatives catalyzed by L-proline
摘要:
AbstractL‐Proline is found to be an efficient catalyst for the synthesis of tetrahydrofuro[3,4‐b]quinoline‐1,8(3H,4H)‐dione derivatives. This protocol is novel and has the advantages of mild condition, high yield, and easy operation. J. Heterocyclic Chem., (2012).