![Concise Construction of Bicyclo[6.4.0] and -[7.4.0] Frameworks by [4+2] Cycloaddition of 3,4-Dimethylene-2,5-bis(phenylsulfonyl)cycloalk-1-enes]()
Concise Construction of Bicyclo[6.4.0] and -[7.4.0] Frameworks by [4+2] Cycloaddition of 3,4-Dimethylene-2,5-bis(phenylsulfonyl)cycloalk-1-enesMukai, Chisato; Ueda, Masanobu; Takahashi, Yasuhito; Inagaki, Fuyuhiko · European Journal of Organic Chemistry · 2015