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1. (WO2011135046) CYCLIC CARBONYL COMPOUNDS WITH PENDANT PENTAFLUOROPHENYL CARBONATE GROUPS, PREPARATIONS THEREOF, AND POLYMERS THEREFROM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/135046    International Application No.:    PCT/EP2011/056778
Publication Date: 03.11.2011 International Filing Date: 28.04.2011
IPC:
C07D 317/36 (2006.01), C07D 319/04 (2006.01), C08G 64/30 (2006.01)
Applicants: INTERNATIONAL BUSINESS MACHINES CORPORATION [US/US]; New Orchard Road Armonk, NY 10504 (US) (For All Designated States Except US).
IBM UNITED KINGDOM LIMITED [GB/GB]; PO Box 41, North Harbour Portsmouth Hampshire PO6 3AU (GB) (MG only).
CENTRAL GLASS CO LTD [JP/JP]; 5253, Oaza Okiube Ube-shi Yamaguchi 755-0001 (JP) (For All Designated States Except US).
SANDERS, Daniel, Paul [US/US]; (US) (For US Only).
HEDRICK, James, Lupton [US/US]; (US) (For US Only).
YASUMOTO, Manabu [JP/US]; (US) (For US Only).
FUJIWARA, Masaki [JP/US]; (US) (For US Only)
Inventors: SANDERS, Daniel, Paul; (US).
HEDRICK, James, Lupton; (US).
YASUMOTO, Manabu; (US).
FUJIWARA, Masaki; (US)
Agent: GASCOYNE, Belinda; IBM United Kingdom Limited Intellectual Property Law Hursley Park Winchester Hampshire SO21 2JN (GB)
Priority Data:
12/770,877 30.04.2010 US
Title (EN) CYCLIC CARBONYL COMPOUNDS WITH PENDANT PENTAFLUOROPHENYL CARBONATE GROUPS, PREPARATIONS THEREOF, AND POLYMERS THEREFROM
(FR) COMPOSÉS CARBONYLÉS CYCLIQUES AVEC GROUPEMENTS PENTAFLUOROPHÉNYLCARBONATE PENDANTS, LEURS SYNTHÈSES ET LEURS POLYMÈRES
Abstract: front page image
(EN)A one pot method of preparing cyclic carbonyl compounds comprising an active pendant pentafluorophenyl carbonate group is disclosed. The cyclic carbonyl compounds can be polymerized by ring opening methods to form ROP polymers comprising repeat units comprising a side chain pentafluorophenyl carbonate group. Using a suitable nucleophile, the pendant pentafluorophenyl carbonate group can be selectively transformed into a variety of other functional groups before or after the ring opening polymerization.
(FR)La présente invention concerne une méthode one-pot de synthèse de composés carbonylés cycliques comprenant un groupement pentafluorophénylcarbonate pendant actif. Les composés carbonylés cycliques peuvent être polymérisés par des méthodes d'ouverture de cycle pour former des polymères ROP comprenant des motifs de répétition incluant un groupement pentafluorophénylcarbonate au titre de chaîne latérale. À l'aide d'un nucléophile adapté, le groupement pentafluorophénylcarbonate pendant peut être converti sélectivement en divers autres groupements fonctionnels avant ou après la polymérisation par ouverture de cycle.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, 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, PE, PG, PH, PL, PT, RO, RS, RU, 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, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)