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1. (WO2005038037) METHODS FOR PREPARING PHOSPHOLIPIDS CONTAINING OMEGA-3 AND OMEGA-6 MOIETIES
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2005/038037 International Application No.: PCT/IL2004/000958
Publication Date: 28.04.2005 International Filing Date: 21.10.2004
IPC:
A61K 31/685 (2006.01) ,C07F 9/10 (2006.01) ,C12P 7/64 (2006.01) ,C12P 9/00 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
66
Phosphorus compounds
683
Diesters of a phosphorus acid with two hydroxy compounds, e.g. phosphatidylinositols
685
one of the hydroxy compounds having nitrogen atoms, e.g. phosphatidylserine, lecithin
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
F
ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
9
Compounds containing elements of the 5th Group of the Periodic System
02
Phosphorus compounds
06
without P-C bonds
08
Esters of oxyacids of phosphorus
09
Esters of phosphoric acids
10
Phosphatides, e.g. lecithin
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
P
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
7
Preparation of oxygen-containing organic compounds
64
Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
P
FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
9
Preparation of organic compounds containing a metal or atom other than H, N, C, O, S, or halogen
Applicants: PLATT, Dorit[IL/IL]; IL (UsOnly)
LAOUZ, Hala[IL/IL]; IL (UsOnly)
PELLED, Dori[IL/IL]; IL (UsOnly)
SHULMAN, Avidor[IL/IL]; IL (UsOnly)
ENZYMOTEC LTD.[IL/IL]; Ramat-Gavriel Industrial Park P.O. Box 6 23106 Migdal HaEmek, IL (AllExceptUS)
Inventors: PLATT, Dorit; IL
LAOUZ, Hala; IL
PELLED, Dori; IL
SHULMAN, Avidor; IL
Agent: LUZZATTO, Kfir ; P.O. Box 5352 84152 Beer Sheva, IL
Priority Data:
15855322.10.2003IL
Title (EN) METHODS FOR PREPARING PHOSPHOLIPIDS CONTAINING OMEGA-3 AND OMEGA-6 MOIETIES
(FR) METHODES DE PREPARATION DE PHOSPHOLIPIDES CONTENANT DES FRACTIONS OMEGA-3 ET OMEGA-6
Abstract:
(EN) Methods for the production of omega-3 and/or omega-6 enriched glycerophospholipids are provided, which are based on enzymatic transesterification and esterification through phospholipases PLA1 and PLA2, chemical synthesis, and enzymatic synthesis through phospholipase D. Phosphatidylserine, phosphatidylcholine, phosphatidylinositol and phosphatidylethanolamine preparations are also provided, as well as food articles, pharmaceutical compositions and capsules comprising thereof.
(FR) L'invention concerne des méthodes de production de glycérophospholipides enrichis en oméga-3 et/ou en oméga-6. Ces méthodes sont fondées sur une transestérification enzymatique et sur une estérification par phospholipases PLA1 et PLA2, sur une synthèse chimique et sur une synthèse enzymatique par phospholipase D. L'invention concerne également des préparations de phosphatidylsérine, de phosphatidylcholine, de phosphatidylinositol et de phosphatidyléthanolamine, ainsi que des articles alimentaires, des compositions et des capsules pharmaceutiques comprenant ces préparations.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, 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, NA, 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 (ARIPO) (BW, GH, GM, KE, 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, HU, IE, IT, LU, MC, NL, PL, 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: English (EN)