Chiral compounds of the beta-binaphthyl type, their preparation

Details Chiral compounds of the beta-binaphthyl type, their preparation Chiral compounds of the beta-binaphthyl type, their preparation

1989-12-06

1991-10-01

Prescott, Arthur C.

Organic compounds -- part of the class 532-570 series

Organic compounds

Boron containing

568 1, 568 6, C07F 502

Patent

active

050535463

ABSTRACT:
New chiral compounds of the formula ##STR1## a process for their preparation and their use for the preparation of optically active compounds.

REFERENCES:
patent: 3230262 (1966-01-01), Koster
patent: 4284581 (1981-08-01), Noyori
patent: 4644075 (1987-02-01), Masamune
patent: 4713380 (1987-12-01), Brown
patent: 4772752 (1988-09-01), Brown
Chemical Abstracts vol. 108, Jan. 1988, Asymmetric reduction of prochiral arylketones with chiral 2,2'-dihydroxy-1,1'-binaphthylborane complexes p. 533.
Journal of Organometallic Chemistry vol. 344, 1988, Erste asymmetrische Synthese beta-binaphthylgestutzter Silane, Stannane und Borane pp. 277-283 U. M. Gross et al.
Tetrahedron Letters vol. 29, 1988, Chirality transfer from silicon to carbon: use of optically pure cyclic silanes with a binaphthalene chiral unit pp. 6199-6202.

Affiliated with

Also associated with

Rating

Chiral compounds of the beta-binaphthyl type, their preparation does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Chiral compounds of the beta-binaphthyl type, their preparation , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chiral compounds of the beta-binaphthyl type, their preparation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1756143