Formation of 1,2-Bis(1-methyl-1,4-dihydro-4-pyridinylidene)cyclobutane by Dehydrogenated Intermolecular Cyclization of 4-Vinyl-1-methylpyridinyl Radical
Formation of 1,2-Bis(1-methyl-1,4-dihydro-4-pyridinylidene)cyclobutane by Dehydrogenated Intermolecular Cyclization of 4-Vinyl-1-methylpyridinyl Radical