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1. (WO2015042407) METHODS FOR PRODUCING 5-(HALOMETHYL) FURFURAL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/042407    International Application No.:    PCT/US2014/056572
Publication Date: 26.03.2015 International Filing Date: 19.09.2014
IPC:
C07D 307/48 (2006.01), C07D 307/50 (2006.01), B01J 27/06 (2006.01)
Applicants: MICROMIDAS, INC. [US/US]; 930 Riverside Parkway, Suite 10 West Sacramento, CA 95605 (US)
Inventors: WOOD, Alex, B.; (US).
MASUNO, Makoto, N.; (US).
SMITH, Ryan, L.; (US).
BISSELL, John; (US).
HIRSCH-WEIL, Dimitri, A.; (US).
ARAIZA, Robert, Joseph; (US).
HENTON, Daniel, R.; (US).
PLONKA, James, H.; (US)
Agent: WARD, Michael, R.; (US)
Priority Data:
61/880,751 20.09.2013 US
62/002,714 23.05.2014 US
Title (EN) METHODS FOR PRODUCING 5-(HALOMETHYL) FURFURAL
(FR) PROCÉDÉS DE PRODUCTION DE 5-(HALOGÉNOMÉTHYL)FURFURAL
Abstract: front page image
(EN)The present disclosure provides methods to produce 5-(halomethyl)furfural, including 5- (chloromethyl)furfural, by acid-catalyzed conversion of C6 saccharides, including isomers thereof, polymers thereof, and certain derivatives thereof. The methods make use of acids with lower concentrations, and allows for conversion of sugars into 5-(halomethyl)furfural at higher temperatures and faster reaction or residence times.
(FR)La présente invention porte sur des procédés de production de 5-(halogénométhylo)furfural, y compris le 5-(chlorométhyl)furfural, par conversion catalysée par un acide de saccharides en C6, y compris leurs isomères, leurs polymères et certains de leurs dérivés. Les procédés utilisent des acides à des concentrations plus faibles, et permettent une conversion de sucres en 5-(halogénométhyl)furfural à des températures plus élevées, avec des temps de réaction ou de séjour plus courts.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, 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, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)