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