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1. (WO2010114291) IMPROVED METHOD FOR PREPARING DIPEPTIDYL PEPTIDASE-IV INHIBITOR AND INTERMEDIATE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2010/114291 International Application No.: PCT/KR2010/001947
Publication Date: 07.10.2010 International Filing Date: 30.03.2010
Chapter 2 Demand Filed: 28.12.2010
IPC:
C07C 213/00 (2006.01) ,C07C 219/10 (2006.01) ,C07C 219/18 (2006.01) ,C07D 203/06 (2006.01)
Applicants: KWAK, Woo Young[KR/KR]; KR (UsOnly)
KIM, Heung Jae[KR/KR]; KR (UsOnly)
MIN, Jong Pil[KR/KR]; KR (UsOnly)
YOON, Tae Hyun[KR/KR]; KR (UsOnly)
YOO, Moohi[KR/KR]; KR (UsOnly)
LIM, Geun Gho[KR/KR]; KR (UsOnly)
CHANG, Sun Ki[KR/KR]; KR (UsOnly)
DONG-A PHARMACEUTICAL. CO., LTD[KR/KR]; 252 Yongdu-dong Dongdaemun-ku Seoul 130-072, KR (AllExceptUS)
Inventors: KWAK, Woo Young; KR
KIM, Heung Jae; KR
MIN, Jong Pil; KR
YOON, Tae Hyun; KR
YOO, Moohi; KR
LIM, Geun Gho; KR
CHANG, Sun Ki; KR
Agent: LEE, Won-Hee; 8th Fl. Sung-ji Heights II 642-16 Yoksam-dong, Kangnam-ku Seoul 135-080, KR
Priority Data:
10-2009-002710530.03.2009KR
Title (EN) IMPROVED METHOD FOR PREPARING DIPEPTIDYL PEPTIDASE-IV INHIBITOR AND INTERMEDIATE
(FR) PROCÉDÉ AMÉLIORÉ D'ÉLABORATION D'INHIBITEUR DE DIPEPTIDYL PEPTIDASE-IV ET D'INTERMÉDIAIRE
(KO) 디펩티딜 펩티다아제-Ⅳ 저해제 및 중간체의 개량된 제조방법
Abstract:
(EN) The present invention relates to an improved method for preparing dipeptidyl peptidase-IV inhibitor and intermediate. The present invention is able to reduce preparation costs by using low cost reagents on reaction and is able to be used in mass production by improving yield.
(FR) L'invention concerne un procédé amélioré d'élaboration d'inhibiteur de dipeptidyl peptidase-IV et d'intermédiaire. L'invention permet de réduire les coûts d'élaboration par l'utilisation de réactifs peu onéreux, aux fins de réaction, et elle se prête à une production en série par une amélioration du rendement.
(KO) 본 발명은 디펩티딜 펩티다아제-Ⅳ 저해제 및 중간체의 개량된 제조방법에 관한 것으로, 본 발명에 따른 제조방법은 반응시 저가의 시약을 사용함으로써 제조 비용을 절감할 수 있으며, 수율 또한 향상되어 대량 생산에 유용하게 사용될 수 있다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)