公开(公告)号：DE102006041064A1

公开(公告)日：2007-03-08

申请号：DE102006041064

申请日：2006-09-01

Applicant: BASF AG

Inventor： JAEKEL CHRISTOPH ,  HETTCHE FRANK ,  VOLLAND MARTIN ,  BREIT BERNHARD ,  LAUNGANI ANDY

IPC: C07K5/062 ,  B01J31/24 ,  C07B53/00 ,  C07C45/50 ,  C07F9/6564

Abstract: Phosphorous compound (I) is new. Phosphorous compound of formula (I) is new. Y1>bivalent bridge group with bridge atoms between the flanking bonds; Ra, Rb : (cyclo)alkyl, heterocycloalkyl or (het)aryl (where alkyl is substituted by 1-5 (hetero)cycloalkyl, (het)aryl,(cyclo)alkoxy, heterocycloalkoxy, (het)aryloxy, OH, SH, polyalkyleneoxide, polyalkylene imine, COOH, carboxylate, SO3H, sulfonate, NE1>E2>, NE1>E2>E3>X->, halo, NO2, acyl or CN), where (hetero)cycloalkyl- and (het)aryl are substituted with 1-5 alkyl; or RaRb+P+X1>X2>5-8 membered heterocycle, optionally substituted with 1-3 (hetero)cycloalkyl or (het)aryl, where heterocycle and the substituted group consists of 1-4 of (cyclo)alkyl, heterocycloalkyl, (het)aryl, OH, SH, polyalkylene oxide, polyalkylene imine, alkoxy, halo, COOH, carboxylate, SO3H, sulfonate, NE4>E5>, NE4>E5>E6>X-, NO2, alkoxycarbonyl, acyl or CN; E1>-E8>H, (cyclo)alkyl or aryl; X->anion; Ry : peptide group comprising at least two amino acid units; X1>, X2>O, S, SiRcRd or NRe; Z : NR9> or CR9>R10>; Rc, Rd, Re : H, (cyclo)alkyl, heterocycloalkyl or (het)aryl; R1>-R10>H, (cyclo)alkyl, heterocycloalkyl, (het)aryl, OH, SH, polyalkylene oxide, polyalkylene imine, alkoxy, halo, SO3H, sulfonate, NE7>E8>, alkylene-NE7>E8>, CF3, NO2, alkoxycarbonyl, carboxyl, acyl or CN; or two adjacent groups of R1>, R2>, R4>, R6>, R8>, R9> (for a bonding portion of double bond between the ring atoms) : six membered ring exhibiting a maximum of three non-cumulative double bonds; and a, b, c : 0 or 1. Independent claims are also included for: (1) a catalyst comprising at least a complex having a transition metal and (I) as ligand; (2) a method for hydroformylating a compound containing at least an ethylenic unsaturated double bond comprising reacting the ethylenic unsaturated double bond with carbon monoxide and hydrogen in the presence of the catalyst; and (3) a method for the preparation of chiral compounds comprising reacting the prochiral compound containing at least an ethylenic unsaturated double bond with a substrate in the presence of a chiral catalyst. [Image].