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ChemInform Abstract: Reaction of 2-Benzoyl-1,2-dihydroisoquinoline-1-carbonitrile Tetrafluoroborate with (Z)-2-Arylidene-3(2H)-benzofuranones — Access to Chromenopyrrole Derivatives.

✍ Scribed by Joel Vebrel; Moncef Msaddek; Francis Djapa; Kabula Ciamala; Bernard Laude


Publisher
John Wiley and Sons
Year
2010
Weight
30 KB
Volume
30
Category
Article
ISSN
0931-7597

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Reaction of 2-Benzoyl-1,2-dihydroisoquin
✍ Joël Vebrel; Moncef Msaddek; Francis Djapa; Kabula Ciamala; Bernard Laude 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 138 KB 👁 1 views

Spiro[pyrrole-3,2Ј-3(2H)-benzofuranones] 7 have been refluxing DMF, the spiro compounds yield tetrasubstituted pyrroles or compounds derived from chromenopyrroles. The synthesized by [4+2] cycloaddition of 2-arylidene-3(2H)benzofuranones with the 2-benzoyl-1,2-dihydroisoquinoline-regio-and stereoche