Application of sulfonium and sulfoxonium ylides in organocatalyzed asymmetric reaction.

DOI Number:

10.20517/cs.2023.01

Reaction Category:

RXNO ID:

RXNO_0000009

Educt:

substituted 2-(2-vinylcyclopropyl)phenol

Product:

ethyl (1S,1aS,2R,7bR)-2-(2-ethoxy-2-oxoethyl)-1,1a,2,7b-tetrahydrocyclopropa[c]chromene-1-carboxylate

Catalyst:

N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(9R)-6′-methoxycinchonan-9-yl]thiourea

Cas No:

852913-25-8

Associated Product from Buchler GmbH:

N-[3,5-Bis(trifluoromethyl)phenyl]-N′-[(9R)-6′-methoxycinchonan-9-yl]thiourea

Cas No:

852913-25-8