Nagamoto Y, Yamaoka Y, Fujimura S, Takemoto Y, Takasu K. Synthesis of functionalized polycyclic aromatic compounds via a formal [2 + 2]-cycloaddition.
Org Lett 2014;
16:1008-11. [PMID:
24437688 DOI:
10.1021/ol403757e]
[Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
A base-promoted formal [2 + 2]-cycloaddition of 2-acyl-2'-vinyl-1,1'-biaryls was developed to provide polycyclic cyclobutanols as a step toward the synthesis of substituted polycyclic aromatic hydrocarbons and their heterocyclic analogues.
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