Access to Axially Chiral Styrenes via a Photoinduced Asymmetric Radical Reaction Involving a Sulfur Dioxide Insertion.

DOI Number:

10.1016/j.checat.2021.12.008
Link to literature

Reaction Category:

Atropisomer synthesis | Further reactions | Sulfur dioxide insertion

Educt:

1-alkynylnaphthalen-2-ols, potassium alkyltrifluoroborates, potassium metabisulfite

Product:

(S,E)-1-(1-(alkylsulfonyl)-2-vinyl)naphthalen-2-ols

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