Enantioselective Synthesis of an Indenopyrrole Scaffold Containing an All-Carbon Quaternary Stereocenter via a Visible-Light-Mediated Organocatalytic Carbene Transfer Reaction.

DOI Number:

10.1021/acs.orglett.6c01316

Reaction Category:

Educt:

substituted 3-diazo-4-methylenepyrrolidine-2,5-dione, α,β-unsaturated carbonyl compound

Product:

substituted (S)-3-(1,3-dioxo-2,3-dihydroindeno[1,2-c]pyrrol-3a(1H)-yl)propanal

Catalyst:

3-[[3,5-bis(trifluoromethyl)phenyl]amino]-4-[[(8α,9S)-6′-methoxycinchonan-9-yl]amino]-3-Cyclobutene-1,2-dione

Cas No:

1256245-84-7

Associated Product from Buchler GmbH:

3-[[3,5-bis(trifluoromethyl)phenyl]amino]-4-[[(8α,9S)-6′-methoxycinchonan-9-yl]amino]-3-Cyclobutene-1,2-dione

Cas No:

1256245-84-7