SEARCH Articles Figures Tables 2.2- Disubstituted 27/-pyrroles alkylation 2.5- Disubstituted pyrroles, formation 3,4-Disubstituted pyrroles, reaction 3.5- Disubstituted pyrrole-2-carboxylate esters Disubstituted pyrroles alkene Disubstituted pyrroles diyne Disubstituted pyrroles donor Disubstituted pyrroles intermediate Disubstituted pyrroles rearrangement Disubstituted pyrroles synthesis Synthesis of 1,3-Disubstituted Pyrroles Unsymmetrical 3,4-disubstituted pyrroles