Аннотация:Rhodium(ii) carbenes generated from (E)-3-diazo-4-(2-hydroxybenzylidene)-1-phenylpyrrolidine-2,5-dione under- went a facile transformation into novel succinimide-fused 2H-chromenes, chromeno[2,3-c]pyrrole-1,3(2H,3aH)-diones. The process presumably involves an intramolecular O-H insertion reaction.
Образец цитирования:
E. G. Chupakhin, G. P. Kantin, D. V. Dar'in, M. Yu. Krasavin, “Novel chromeno[2,3-c]pyrroles synthesized via intramolecular rhodium(ii) carbene trapping”, Mendeleev Commun., 32:3 (2022), 382–383