Paper
C–N bond formation via Cu-catalyzed cross-coupling with boronic acids leading to methyl carbazole-3-carboxylate: synthesis of carbazole alkaloids
Published Jan 2, 2014 · S. Rasheed, D. N. Rao, K. R. Reddy
RSC Advances
23
Citations
0
Influential Citations
Abstract
Copper promoted N-arylation of methyl 4-amino-3-iodobenzoate with boronic acids followed by Pd-catalyzed intramolecular C–H arylation provides an efficient route to methyl carbazole-3-carboxylate derivatives. This methodology was implemented in the synthesis of naturally occurring carbazole alkaloids clausine C, clausine H, clausine L, clausenalene, glycozoline, glycozolidine, glycozolidal and sansoakamine.
Copper-catalyzed cross-coupling with boronic acids efficiently leads to methyl carbazole-3-carboxylate, which can be used for the synthesis of naturally occurring carbazole alkaloids like clausine C, H, L, and G.
Sign up to use Study Snapshot
Consensus is limited without an account. Create an account or sign in to get more searches and use the Study Snapshot.
Full text analysis coming soon...