Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Chiral rhodium-diphosphine complexes

Chiral rhodium-diphosphine complexes

US Patent 5142063 · Granted Aug 25, 1992

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for the preparation of ethanesul fonyl-piperidine derivatives2003
Amino-amide-ruthenium complexes2001
Process for the preparation of trans-(R,R)-actinol2001
Chiral diarsine compounds2000
Process for manufacture of optically active isochinole compounds1999
Process for preparation of optically active .alpha.-bromo and .alpha.-chlorocarb1998
Process for preparation of optically active .alpha.-bromo and .alpha.-chlorocarb1998
Asymmetric hydrogenation process using ruthenium-diphosphine complexe1998
Asymmetric hydrogenation process using ruthenium-diphosphine complexe1998
Optically active iminocarboxylic acid derivatives1998
Assymetric hydrogenation of isoprene derivatives1997
Process for the enantioselective hydrogenation of ketosiophorone derivatives1996