Catalytic Dual 1,1-H-Abstraction/Insertion for Domino Spirocyclizations
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https://figshare.com/articles/dataset/Catalytic_Dual_1_1_H_Abstraction_Insertion_for_Domino_Spirocyclizations/2203102
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资源简介:
A catalytic
domino spirocyclization of 1,7-enynes with simple cycloalkanes
and cyclo-1,3-dicarbonyls has been established via multiple C–C
bond formations from alkynyl/alkenyl functions and dual α,α-C(sp3)-H abstraction/insertion. The reaction involves addition,
6-exo-dig cyclization and radical
coupling sequences under convenient catalytic conditions and provides
a concise access to spiro cyclopenta[c]quinolines
in good to excellent yields.
创建时间:
2015-07-22



