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Machine translation
1. (WO2009125200) PROCESS FOR THE PREPARATION OF 1, 1, 1-TRIFLU0R0-2, 3 -DI CHLOROPROPANE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/125200    International Application No.:    PCT/GB2009/000949
Publication Date: 15.10.2009 International Filing Date: 09.04.2009
IPC:
C07C 17/04 (2006.01), C07C 19/10 (2006.01), C07C 17/20 (2006.01), C07C 17/23 (2006.01), C07C 17/25 (2006.01), C07C 21/04 (2006.01), C07C 21/18 (2006.01)
Applicants: MEXICHEM AMANCO HOLDING S.A. DE C.V. [--/MX]; Rio san Javier No. 10 Fraccionamiento Viveros del Rio Tlalnepantla 54060 (MX) (For All Designated States Except US).
SMITH, John, William [GB/GB]; (GB) (For US Only).
MCGUINESS, Claire [GB/GB]; (GB) (For US Only).
SHARRATT, Andrew, Paul [GB/GB]; (GB) (For US Only)
Inventors: SMITH, John, William; (GB).
MCGUINESS, Claire; (GB).
SHARRATT, Andrew, Paul; (GB)
Agent: BAKER, Colin; Potter Clarkson LLP Park View House 58 The Ropewalk Nottingham NG1 5DD (GB)
Priority Data:
0806419.8 09.04.2008 GB
Title (EN) PROCESS FOR THE PREPARATION OF 1, 1, 1-TRIFLU0R0-2, 3 -DI CHLOROPROPANE
(FR) PROCÉDÉ
Abstract: front page image
(EN)The invention provides a process for preparing 1,1,1-trifluoro-2,3-dichloropropane (243db), which process comprises contacting 3,3,3-trifluoropropene (1243zf) with chlorine in the presence of a catalyst, wherein the catalyst comprises activated carbon, alumina and/or an oxide of a transition metal.
(FR)L'invention concerne un procédé de préparation du 1,1,1-trifluoro-2,3-dichloropropane (243db), ledit procédé comprenant l'étape consistant à mettre en contact le 3,3,3-trifluoropropène (1243zf) avec du chlore en présence d'un catalyseur, ledit catalyseur comportant du charbon actif, de l'alumine et/ou un oxyde de métal de transition.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, KR, 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, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, 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)