European Journal of Organic Chemistry

Versatile Synthesis of 2??(Substituted phenyl)??6, 7??dihydro??1H??indol??4 (5H)??ones from Morita–Baylis–Hillman Acetates of 2??Oxo??2??(substituted phenyl) acetaldehyde

H Batchu, S Batra

文献索引：Batchu, Harikrishna; Batra, Sanjay European Journal of Organic Chemistry, 2012 , # 15 p. 2935 - 2944

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被引用次数: 15

摘要

The Morita–Baylis–Hillman (MBH) reaction has been used extensively in heterocyclic synthesis during the last decade.17 In one of our research programs we have been exploring the synthetic potential of MBH derivatives for realizing aza-heterocycles.18 We envisaged the synthesis of 6,7-dihydro-1H-indole-4(5H)-ones from the adduct of the MBH reaction between 2-oxo-2-phenylacetaldehyde and cyclohex-2-enone (Figure 1). AS N 2′ reaction of a primary amine on the double ...