Nano-titania sulfuric acid-promoted synthesis of tetrahydrobenzo[em class=a-plus-plusbem]pyran and 1,4-dihydropyrano[2,3-em class=a-plus-pluscem]pyrazole derivatives under ultrasound irradiation
本文档由 5200996 分享于2016-02-01 05:28
Nano-titania sulfuric acid-promoted synthesis of tetrahydrobenzo[em class=a-plus-plusbem]pyran and 1,4-dihydropyrano[2,3-em class=a-plus-pluscem]pyrazole derivatives under ultrasound irradiation
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君，已阅读到文档的结尾了呢~~