Carboxylative cyclization of propargylamines with supercritical carbon dioxide
Carboxylative cyclization of propargylamines with supercritical carbon dioxide
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DOI:
10.1039/b603700c
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发表时间:
2006-12
期刊:
影响因子:
9.8
通讯作者:
Y. Kayaki;Masafumi Yamamoto;Tomoyuki Suzuki;T. Ikariya
中科院分区:
文献类型:
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作者:
Y. Kayaki;Masafumi Yamamoto;Tomoyuki Suzuki;T. Ikariya
Propargylic amines were found to react smoothly with carbon dioxide under supercritical conditions to give (Z)-5-alkylidene-1,3-oxazolidin-2-ones exclusively, even in the absence of any metal or base catalyst.