Vinylogous Reactivity of Enol Diazoacetates with Donor–Acceptor Substituted Hydrazones. Synthesis of Substituted Pyrazole Derivatives
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下载链接：
https://figshare.com/articles/dataset/Vinylogous_Reactivity_of_Enol_Diazoacetates_with_Donor_Acceptor_Substituted_Hydrazones_Synthesis_of_Substituted_Pyrazole_Derivatives/2442832
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资源简介：
A regiospecific synthesis of multifunctional pyrazoles
has been developed from a cascade process triggered by Rh(II)-catalyzed
dinitrogen extrusion from enol diazoacetates with vinylogous nucleophilic
addition followed by Lewis acid catalyzed cyclization and aromatization.
创建时间：
2013-02-15
