Reactions of 2-amino-1-azaazulenes with diphenylcyclopropenone
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概要
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Reaction of 2-amino-1-azaazulene with diphenylcyclopropenone gave 1,2-diphenyl-1,2,3,10b-tetrahydro-4, 10b-diazabenz[a]azulen-3-one, which rearranged to N-(1-azaazulen-2-yl)-a-cis-stylbenecarboxamide and N-(1-azaazulen-2-yl)-a-trans-stylbenecarboxamide by heating. Some structures of these products were determined by the X-ray structure analyses. The reaction mechanism is discussed.
- 日本複素環化学研究所の論文
日本複素環化学研究所 | 論文
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