Paal-Knorr Pyrrole Synthesis

Schematic representation of the Paal-Knorr Pyrrole Synthesis.
Mechanism of the Paal-Knorr Pyrrole Synthesis
Mechanism of the Paal-Knorr Pyrrole Synthesis
Original publication
Ber. Dtsch. Chem. Ges.. 1884, 17, 2863. Ber. Dtsch. Chem. Ges.. 1884, 17, 2756.
Review
Sample reactions
info
intermediate structure
NH4OAc
AcOH
RT, 30 min, 61% (3 steps)
intermediate structure