6'-hydroxycinchonidine

Enantioselective conjugate additions of in situ generated 2-alkoxycarbonyl-3(2 H)-furanones to three distinct types of… Expand

The excited-state proton transfer and subsequent intramolecular ion pair formation of a cupreidine-derived Cinchona… Expand

The development of new and more efficient catalytic reactions is of paramount importance, particularly for the synthesis of… Expand

Photophysical properties of the organocatalyst cupreidine (CPD) and its chromophoric building block 6-hydroxyquinoline (6HQ) in… Expand

The use of domino and cascade reactions provides a powerful tool in organic synthetic chemistry. The possibility of forming… Expand

Cupreidine 96'-hydroxycinchonine) is a recently synthesized analog of quinidine (6'-methoxycinchonine). Previous studies in mice… Expand

1. Six new metabolites of quinine have been identified in urine of man by methane chemical ionization g.l.c.--mass spectrometry… Expand

We have compared the ED50 value for antiarrhythmic activity and the acute toxicities in mice of quinidine and 4 recently… Expand