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Machine translation
1. (WO2005009935) METHOD OF PREPARATION OF OPTICALLY ACTIVE ALCOHOLS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/009935    International Application No.:    PCT/KR2003/001494
Publication Date: 03.02.2005 International Filing Date: 25.07.2003
Chapter 2 Demand Filed:    25.02.2005    
IPC:
B01J 31/20 (2006.01), B01J 31/22 (2006.01), B01J 31/24 (2006.01), C07C 29/09 (2006.01), C07C 29/143 (2006.01), C07C 29/145 (2006.01), C07C 67/03 (2006.01), C12P 7/02 (2006.01), C12P 7/62 (2006.01)
Applicants: POSTECH FOUNDATION [KR/KR]; San 31, Hyoja-dong, Nam-gu, Pohang 790-784, Gyeongsangbuk-do (KR) (For All Designated States Except US).
POSCO [KR/KR]; 1, Goedong-dong, Nam-gu, Pohang, 790-600 Gyeongsangbuk-do (KR) (For All Designated States Except US).
KIM, Mahn-Joo [KR/KR]; (KR) (For US Only).
PARK, Jaiwook [KR/KR]; (KR) (For US Only).
CHUNG, Yong II [KR/KR]; (KR) (For US Only).
CHOI, Jun Ho [KR/KR]; (KR) (For US Only).
LEE, Han Ki [KR/KR]; (KR) (For US Only).
CHOI, Yoon Kyung [KR/KR]; (KR) (For US Only).
KIM, Daeho [KR/KR]; (KR) (For US Only)
Inventors: KIM, Mahn-Joo; (KR).
PARK, Jaiwook; (KR).
CHUNG, Yong II; (KR).
CHOI, Jun Ho; (KR).
LEE, Han Ki; (KR).
CHOI, Yoon Kyung; (KR).
KIM, Daeho; (KR)
Agent: YOU ME PATENT & LAW FIRM; Seolim Bldg., 649-10 Yoksam-dong, Kangnam-ku, Seoul 135-080 (KR)
Priority Data:
Title (EN) METHOD OF PREPARATION OF OPTICALLY ACTIVE ALCOHOLS
(FR) PROCEDE D'ELABORATION D'ALCOOLS OPTIQUEMENT ACTIFS
Abstract: front page image
(EN)The present invention relates to a method for preparing chiral alcohol having optical activity. More specifically, the present invention relates to a method for preparing (S)-chiral alcohol with a high yield and a high optical purity by mixing achiral substrates such as racemic alcohol or ketone with metal catalyst and protein hydrolase to perform a dynamic kinetic resolution reaction.
(FR)L'invention concerne un procédé d'élaboration d'alcool chiral à activité optique, et plus précisément un procédé d'élaboration d'alcool (S)-chiral à haut rendement donnant une pureté optique élevée. On mélange des substrats achiraux du type alcool ou cétone racémique avec un catalyseur métallique et une protéine hydrolase pour la conduite d'une réaction de résolution cinétique dynamique.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LU, MC, NL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: Korean (KO)