Access to the Phosphorylindenopyrazole Scaffold via a Metal-Free Domino Reaction of Diazoalkylphosphonates with 3-Bromophthalides

AK Chaturvedi, R Kant, N Rastogi

文献索引：Mirabdolbaghi, Roya; Dudding, Travis Organic Letters, 2012 , vol. 14, # 14 p. 3748 - 3751

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被引用次数: 0

摘要

... The Journal of Organic Chemistry. ... analysis, showed the absence of formyl or alkyne moiety (entries 4 and 5). Additional spectroscopic and single-crystal X-ray analysis established the structure of the product as phosphonylated indenopyrazole 3a unambiguously (Figure 2).(14). ...