Discovery and Application of Doubly Quaternized Cinchona‐Alkaloid‐Based Phase‐Transfer Catalysts.

DOI Number:

10.1002/anie.201404084

Reaction Category:

Educt:

indoles

Product:

spirocyclic compouns

Catalyst:

(1S,2R,4S,5R)-1-(2-bromo-5-methoxybenzyl)-2-((S)-(1-(2-bromo-5-methoxybenzyl)-6-methoxyquinolin-1-ium-4-yl)(hydroxy)methyl)-5-vinylquinuclidin-1-ium bromide

Cas No:

1455358-19-6

Cas No:

56-54-2