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1. (WO1998049153) PREPARATION OF ISOFLAVONES FROM LEGUMES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1998/049153    International Application No.:    PCT/AU1998/000305
Publication Date: 05.11.1998 International Filing Date: 28.04.1998
Chapter 2 Demand Filed:    13.11.1998    
IPC:
C07D 311/36 (2006.01), C12P 17/06 (2006.01)
Applicants: NOVOGEN INC. [US/US]; c/o Corporate Agents Inc., 1013 Centre Road, Wilmington, DE 19805 (US) (AL, AM, AT, AU, AZ, BA, BB, BE, BF, BG, BJ, BR, BY, CA, CF, CG, CH, CI, CM, CN, CU, CY, CZ, DE, DK, EE, ES, FI, FR, GA, GB, GE, GH, GM, GN, GR, GW, HU, ID, IE, IL, IS, IT, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MC, MD, MG, MK, ML, MN, MR, MW, MX, NE, NL, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, SN, SZ, TD, TG, TJ, TM, TR, TT, UA, UG, UZ, VN, YU, ZW only).
KELLY, Graham, Edmund [AU/AU]; (AU) (For US Only).
HUANG, Jiu, Li [AU/AU]; (AU) (For US Only).
DEACON-SHAW, Mark, G. [AU/AU]; (AU) (For US Only).
WARING, Mark, A. [AU/AU]; (AU) (For US Only)
Inventors: KELLY, Graham, Edmund; (AU).
HUANG, Jiu, Li; (AU).
DEACON-SHAW, Mark, G.; (AU).
WARING, Mark, A.; (AU)
Agent: STEARNE, Peter, Andrew; Davies Collison Cave, Level 10, 10 Barrack Street, Sydney, NSW 2000 (AU)
Priority Data:
PO 6448 28.04.1997 AU
Title (EN) PREPARATION OF ISOFLAVONES FROM LEGUMES
(FR) PREPARATION D'ISOFLAVONES A PARTIR DE LEGUMINEUSES
Abstract: front page image
(EN)Processes for the production of isoflavones are described wherein plant material from plants of the genus $i(leguminosae) are contacted with water, a C1-C10 organic solvent, and optionally an enzyme which cleaves isoflavone glycosides to the aglucone form, so as to form a combination, incubating the combination for a time sufficient to allow isoflavones of the aglucone form to partition into the organic solvent, and thereafter recovering isoflavones from the organic solvent.
(FR)Procédés de production d'isoflavones qui consistent à mettre en contact de la matière végétale obtenu à partir de plantes du genre légumineuses avec de l'eau, un solvant organique C1-C10, et éventuellement une enzyme qui coupe les glycosides d'isoflavone en des isoflavones du type aglucone et ce, en vue de former un mélange. Lesdits procédés consistent ensuite à faire incuber ce mélange suffisamment longtemps pour que les isoflavones du type aglucone puissent se diviser dans le solvant organique et, ensuite, à extraire les isoflavones du solvant organique.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, GM, GW, HU, ID, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)