Zhazira Koldasbay, Alexander D. Roth and Dasan M. Thamattoor*,
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Photochemical Generation of Allenes from Phenanthrene-Based Methylenecyclobutanes
Photofragmentation of substituted 1-methylene-1,2,2a,10b-tetrahydrocyclobuta[l]phenanthrenes, under ambient conditions in solution, produces the corresponding allenes with the concomitant formation of phenanthrene. These phenanthrene-based precursors offer a new and general photochemical route to allenes including, potentially, strained cyclic allenes.
期刊介绍:
Journal of Organic Chemistry welcomes original contributions of fundamental research in all branches of the theory and practice of organic chemistry. In selecting manuscripts for publication, the editors place emphasis on the quality and novelty of the work, as well as the breadth of interest to the organic chemistry community.