Organocatalytic Asymmetric Dearomative Spirocyclization/Oxa-Michael Addition Sequence: Synthesis of Polycyclic Tetralones.

DOI Number:

10.1021/acs.orglett.4c00781
Link to literature

Reaction Category:

Michael Addition | Oxa-Michael Addition | Spirocyclization

RXNO ID:

RXNO_0000009

Educt:

polycyclic naphthols

Product:

polycyclic tetralones

Catalyst:

3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(8α,9S)-10,11-dihydro-6′-methoxycinchonan-9-yl]amino]-3-Cyclobutene-1,2-dione

Cas No:

1352957-59-5

Associated Product from Buchler GmbH:

Dihydroquinine Base

Cas No:

522-66-7