Browsing UTSA Faculty and Staff Works by Author "Zheng, Haifeng"

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Formal [4+4]-, [4+3]-, and [4+2]-Cycloaddition Reactions of Donor-Acceptor Cyclobutenes, Cyclopropenes and Siloxyalkynes Induced by Brønsted Acid Catalysis

Doyle, Michael; Zheng, Haifeng; Wang, Rui; Wang, Kan; Wherritt, Daniel J.; Arman, Hadi (Chemical Science;, 2021-02-18)

Brønsted acid catalyzed formal [4 + 4]-, [4 + 3]-, and [4 + 2]-cycloadditions of donor–acceptor cyclobutenes, cyclopropenes, and siloxyalkynes with benzopyrylium ions are reported. [4 + 2]-cyclization/deMayo-type ring-extension ...