Simultaneous Control of Central and Helical Chiralities: Expedient Helicoselective Synthesis of Dioxa[6]helicenes.

DOI Number:

10.1021/jacs.0c07995
Link to literature

Reaction Category:

Cyclization | Further Cyclizations | Heteroannulation

MOP ID:

MOP_0000561

Educt:

dinaphtho[2,1-b:1',2'-d]furan-2-ol, (Z)-1-(2-chloro-2-nitrovinyl)-4-(trifluoromethyl)benzene

Product:

dioxa[6]helicenes

Catalyst:

3-[[(8α,9S)-6′-methoxycinchonan-9-yl]amino]-4-[(phenylmethyl)amino]-3-cyclobutene-1,2-dione

Cas No:

1228363-01-6

Associated Product from Buchler GmbH:

Quinine Base

Cas No:

130-95-0