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pro vyhledávání: '"Longqiao Wu"'
Autor:
Chuiting Huang, Longqiao Wu, Qihua You, Shuang Xu, Limei Xu, Jinhai Shen, Ting Chen, Yanyun Wang
Publikováno v:
ChemistrySelect. 5:655-659
Publikováno v:
Green Chemistry. 20:600-603
A base-catalysed [3 + 2] cycloaddition reaction of propargylamines and aldehydes for the regiospecific synthesis of substituted furans under metal-free conditions is developed. Propargylamines are used as allenyl anion equivalents and applied in [3 +