1255944-34-3Relevant 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.
supporting information, p. 1854 - 1861 (2019/02/20)
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
Auto de-bromine-coupling reactions of 1-aryl-7-bromocycloheptenes
Lee, Gon-Ann,Lee, Hsin-Yi,Wang, Wen-Chieh,Cherng, Chih-Hwa
, p. 2956 - 2961 (2014/04/17)
Auto de-bromine-coupling reactions of 1-aryl-7-bromocycloheptenes to a new series of [7-6-6] tricyclic system were described. A variety of substituents at the para-position of the phenyl were amenable to this transformation, including electron-donating groups and halides. The presence of electron-donating groups resulted in a more efficient reaction, with higher yields than the case of halides.
Addition of hypobromous acid to 1-phenylcycloalkenes
Ceylan,Findik,Sahin,Kazaz
, p. 2299 - 2303 (2014/05/06)
Reaction of 1-phenylcyclooctene and 1-phenylcycloheptene with N-bromosuccinimide (NBS) in aqueous DMSO gives the corresponding 3-bromo-2-phenylcycloalkenes and 2-phenylcycloalk-2-enols in a ratio of 3: 1. Unlike them, 1-phenylcyclohexene gives a mixture of 3-bromo-2-phenylcyclohexene and 2-bromo-1-phenylcyclohexanol. The oxidation of allylic alcohols with pyridinium chlorochromate afforded the corresponding α,β-unsaturated ketones.
