EP 1105400 A1 20010613 - ASYMMETRIC CATALYSIS BASED ON CHIRAL PHOSPHOLANES
Title (en)
ASYMMETRIC CATALYSIS BASED ON CHIRAL PHOSPHOLANES
Title (de)
ASYMMETRISCHE KATALYSIS MIT HILFE VON CHIRALEN PHOSPHOLANEN
Title (fr)
CATALYSE ASYMETRIQUE REPOSANT SUR DES PHOSPHOLANES A STRUCTURE CHIRALE
Publication
Application
Priority
- US 9918932 W 19990820
- US 9747398 P 19980821
- US 37706599 A 19990819
Abstract (en)
[origin: WO0011008A1] Chiral phosphine ligands derived from chiral natural products including D-mannitol and tartaric acid. The ligands contain one or more 5-membered phospholane rings with multiple chiral centers, and provide high stereoselectivity in asymmetric reactions.
IPC 1-7
C07F 9/6568; B01J 31/24; C07B 53/00; C07F 17/02; C07F 9/6571
IPC 8 full level
C07D 213/55 (2006.01); B01J 31/22 (2006.01); B01J 31/24 (2006.01); C07B 53/00 (2006.01); C07B 61/00 (2006.01); C07C 45/50 (2006.01); C07C 51/36 (2006.01); C07C 55/02 (2006.01); C07C 67/303 (2006.01); C07C 69/34 (2006.01); C07C 231/12 (2006.01); C07C 231/18 (2006.01); C07C 233/47 (2006.01); C07F 9/6568 (2006.01); C07F 9/6571 (2006.01); C07F 15/00 (2006.01); C07F 15/04 (2006.01); C07F 17/02 (2006.01); C07F 19/00 (2006.01)
CPC (source: EP)
B01J 31/1658 (2013.01); B01J 31/2295 (2013.01); B01J 31/2423 (2013.01); B01J 31/2433 (2013.01); B01J 31/2466 (2013.01); B01J 31/2476 (2013.01); C07B 53/00 (2013.01); C07C 45/505 (2013.01); C07F 9/65683 (2013.01); C07F 9/65719 (2013.01); C07F 15/0006 (2013.01); C07F 15/0033 (2013.01); C07F 15/0046 (2013.01); C07F 15/006 (2013.01); C07F 15/0073 (2013.01); C07F 15/04 (2013.01); B01J 2231/643 (2013.01); B01J 2231/645 (2013.01); B01J 2531/0205 (2013.01); B01J 2531/821 (2013.01); B01J 2531/822 (2013.01); B01J 2531/824 (2013.01); B01J 2531/827 (2013.01); B01J 2531/842 (2013.01); B01J 2531/847 (2013.01)
Citation (search report)
See references of WO 0011008A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0011008 A1 20000302; AU 5492999 A 20000314; CA 2340943 A1 20000302; EP 1105400 A1 20010613; JP 2002523419 A 20020730
DOCDB simple family (application)
US 9918932 W 19990820; AU 5492999 A 19990820; CA 2340943 A 19990820; EP 99941237 A 19990820; JP 2000566281 A 19990820