WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2012053832) METHOD FOR SYNTHESISING 4-O-METHYLHONOKIOL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/053832    International Application No.:    PCT/KR2011/007819
Publication Date: 26.04.2012 International Filing Date: 20.10.2011
IPC:
C07C 41/30 (2006.01), C07C 41/24 (2006.01), C07C 43/23 (2006.01), C07C 43/215 (2006.01)
Applicants: BIOLAND LTD. [KR/KR]; 39-4 Songjeong-ri, Byeongcheon-myeon, Cheonan-si, Chungcheongnam-do 330-863 (KR) (For All Designated States Except US).
JUNG, Jae-Kyung [KR/KR]; (KR) (For US Only).
KWAK, Young-Shin [KR/KR]; (KR) (For US Only).
LEE, Hee Soon [KR/KR]; (KR) (For US Only).
KWAK, Jae-Hwan [KR/KR]; (KR) (For US Only).
CHO, Young Ae [KR/KR]; (KR) (For US Only)
Inventors: JUNG, Jae-Kyung; (KR).
KWAK, Young-Shin; (KR).
LEE, Hee Soon; (KR).
KWAK, Jae-Hwan; (KR).
CHO, Young Ae; (KR)
Agent: LEE, Moon-Sup; Suite 301 Chungdong Building 1659-2 Inhundong, Gwanak-gu, Seoul 151-832 (KR)
Priority Data:
10-2010-0102491 20.10.2010 KR
Title (EN) METHOD FOR SYNTHESISING 4-O-METHYLHONOKIOL
(FR) PROCÉDÉ DE SYNTHÈSE DE 4-O-MÉTHYL-HONOKIOL
(KO) 4-O-메틸호노키올의 합성방법
Abstract: front page image
(EN)The present invention relates to a production method for synthesising 4-O-methylhonokiol, which is a useful active compound, by means of a chemical method. The present invention has the advantage that it allows volume production of high-purity 4-O-methylhonokiol in far higher yield than in existing methods in which 4-O-methylhonokiol is obtained by extraction from natural substances.
(FR)La présente invention concerne un procédé de production, faisant intervenir un procédé chimique, pour la synthèse de 4-O-méthyl-honokiol qui est un composé actif utile. La présente invention offre l'avantage de permettre un volume de production de 4-O-méthyl-honokiol pur avec des rendements nettement supérieurs à ceux des procédés existants selon lesquels du 4-O-méthyl-honokiol est extrait de substances naturelles.
(KO)본 발명은 유용한 활성화합물인 4-O-메틸호노키올을 화학적인 방법으로 합성하는 제법에 관한 것이다. 본 발명에 의하면 종래의 천연물로부터 추출하여 4-O-메틸호노키올을 얻는 방법에 비해 월등히 높은 수율로 고순도의 4-O-메틸호노키올을 대량 생산할 수 있는 장점이 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, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, 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, RS, 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)