SEARCH Articles Figures Tables Indoles pyrroles with ketone function) Michael pyrroles with ketones Pyrrol-2-yl-trichloromethyl ketone, with Pyrrol-2-yl-trichloromethyl ketone, with ethanol to give Pyrrol-2-yl-trichloromethyl ketone, with ethanol to give ethyl pyrrole-2-carboxylate Trichloroacetyl chloride, with pyrrole ketone