Construction of Chiral Isotetronic Acid-Fused Thiochromane via Doubly Annulative Strategy.

DOI Number:

10.1021/acs.joc.0c02878

Reaction Category:

Educt:

2-mercaptobenzaldehyde, β,γ-unsaturated α-ketoesters

Product:

isotetronic acid-fused thiochromanes

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