Free Radicals: XXVII. Synthesis of 2, 6-Diphenyl-4-[p-(2, 6-diphenyl-4-pyridyl) phenyl] pyranyl

BS Tanaseichuk, MK Pryanichnikova…

Index: Tanaseichuk; Pryanichnikova; Burtasov; Sysmanov Russian Journal of Organic Chemistry, 2002 , vol. 38, # 6 p. 830 - 832

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Abstract

Abstract Starting with 2, 6-diphenyl-4-(p-tolyl) pyridine a synthesis of 2, 6-diphenyl-4-[p-(2, 6- diphenyl-4-pyridyl) phenyl] pyrylium perchlorate was performed. By reduction of the latter the corresponding radical was obtained. The radical was shown to be unstable with respect to oxygen.

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