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1. (WO2005108332) PROCESSES FOR SYNTHESIS OF 1,3,3,3-TETRAFLUOROPROPENE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/108332    International Application No.:    PCT/US2005/015124
Publication Date: 17.11.2005 International Filing Date: 29.04.2005
IPC:
C07C 17/20 (2006.01), C07C 17/25 (2006.01), C07C 17/278 (2006.01)
Applicants: HONEYWELL INTERNATIONAL, INC. [US/US]; 101 Columbia Road, Law Department, P.O. Box 2245, Morristown, New Jersey 07962-2245 (US) (For All Designated States Except US).
TUNG, Hsueh, S. [US/US]; (US) (For US Only).
NAIR, Haridasan, K. [US/US]; (US) (For US Only).
MUKHOPADHYAY, Sundip, S.M. [IN/US]; (US) (For US Only).
VAN DER PUY, Michael [US/US]; (US) (For US Only)
Inventors: TUNG, Hsueh, S.; (US).
NAIR, Haridasan, K.; (US).
MUKHOPADHYAY, Sundip, S.M.; (US).
VAN DER PUY, Michael; (US)
Agent: SZUCH, Colleen; 101 Columbia Road, P.O. Box 2245, Morristown, NJ 07962-2245, (US)
Priority Data:
60/567,425 29.04.2004 US
60/567,427 29.04.2004 US
Title (EN) PROCESSES FOR SYNTHESIS OF 1,3,3,3-TETRAFLUOROPROPENE
(FR) PROCEDES DE SYNTHESE DE 1,3,3,3-TETRAFLUOROPROPENE
Abstract: front page image
(EN)Disclosed is a process for the synthesis of 1,3,3,3-tetrafluoropropene that comprises reacting a compound of the formula (I) CHFX2 with a compound of formula (II) CH2=CF2 to produce a reaction product comprising a compound of formula (III) CHXFCH2CXF2, wherein each X is independently selected from the group consisting of chlorine, bromine and iodine, and exposing said compound of formula (III) to reaction conditions effective to convert said compound to 1,3,3,3-tetrafluoropropene.
(FR)L'invention concerne un procédé de synthèse de 1,3,3,3-tétrafluoropropène consistant à faire réagir un composé de la formule (I) CHFX2 avec un composé de la formule (II) CH2=CF2 pour produire un produit de réaction comprenant un composé de formule (III) CHXFCH2CXF2, dans lesquelles chaque X est choisi indépendamment dans le groupe contenant le chlore, le brome et l'iode, et à exposer ledit composé de la formule (III) à des conditions de réaction efficaces pour transformer ledit composé en 1,3,3,3-tétrafluoropropène.
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, KM, 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, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, 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, HU, IE, IS, IT, LT, 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)