82158-50-7Relevant articles and documents
2-aroyl benzofuran derivative or 2-aroyl naphthofuran derivative and synthesis method thereof
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Paragraph 0142-0152, (2019/11/20)
The invention relates to a 2-aroyl benzofuran derivative or a 2-aroyl naphthofuran derivative and a synthesis method thereof. The compound has a structure shown in the following description, wherein Ris methoxyl, methyl, hydrogen, chlorine and nitryl. The
Syntheses of 2-Aroyl Benzofurans through Cascade Annulation on Arynes
Gouthami, Pashikanti,Chavan, Lahu N.,Chegondi, Rambabu,Chandrasekhar, Srivari
, p. 3325 - 3332 (2018/03/25)
The highly efficient and expedient route for the syntheses of 2-aroyl benzofurans has been developed via the cascade [2+2] followed by a [4+1] annulation on arynes. The overall transformation proceeded through the formation of ortho-quinone methide by the