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[期刊论文] 作者：Khodabakhsh Niknam,Nassim Borazjani,Reza Rashidian,Abbas Jamali,,
来源：催化学报 年份：2013
Silica‐bonded N‐propylpiperazine sodium n‐propionate(SBPPSP) was found to act as an efficient solid base for the preparation of a series of 4H‐benzo[b]pyran...
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