77826-37-0Relevant academic research and scientific papers
An elusive thermal [2 + 2] cycloaddition driven by visible light photocatalysis: Tapping into strain to access C 2-symmetric tricyclic rings
Singh, Kamaljeet,Trinh, Winston,Weaver, Jimmie D.
, p. 1854 - 1861 (2019)
A mild and operationally simple methodology is reported for the synthesis of cyclobutane rings imbedded within a C2-symmetric tricyclic framework. The method uses visible light and an iridium-based photocatalyst to drive the oft-stated "forbidden" thermal
