Rapid Construction of Tricyclic Furanobenzodihydropyrans by Asymmetric Tandem Reaction.

DOI Number:

10.1021/acs.joc.2c02228

Reaction Category:

Educt:

N-protected ethyl 2-aminobut-3-ynoate, 1-(2-hydroxyphenyl)butane-1,3-dione

Product:

tricyclic furanobenzodihydropyrans

Catalyst:

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

Cas No:

1584736-77-5

Cas No:

56-54-2