WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2014181068) NOVEL CALIXARENE CROWN COMPOUNDS AND APPLICATIONS OF SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/181068    International Application No.:    PCT/FR2014/051074
Publication Date: 13.11.2014 International Filing Date: 09.05.2014
IPC:
C07D 323/00 (2006.01), G01N 31/22 (2006.01), G01N 33/58 (2006.01), C07F 5/02 (2006.01), C02F 1/40 (2006.01), G01N 21/64 (2006.01)
Applicants: ELECTRICITE DE FRANCE [FR/FR]; 22-30 avenue de Wagram F-75008 Paris (FR).
ECOLE NORMALE SUPERIEURE DE CACHAN [FR/FR]; 61, av. du Président Wilson F-94230 Cachan (FR)
Inventors: LERAY-RIOU KERANGAL, Isabelle; (FR).
JONUSAUSKAITE, Laura; (FR).
LEFEVRE, Jean-Pierre; (FR).
DEPAUW, Alexis; (FR)
Agent: CABINET PLASSERAUD; 52 rue de la Victoire F-75440 Paris Cedex 09 (FR)
Priority Data:
13 54232 10.05.2013 FR
Title (EN) NOVEL CALIXARENE CROWN COMPOUNDS AND APPLICATIONS OF SAME
(FR) NOUVEAUX COMPOSÉS DE CALIXARÈNE COURONNE ET LEURS APPLICATIONS
Abstract: front page image
(EN)Calixarene crown compounds of formula (I) in which R = COOH or OH and the salts of same, and compounds of this formula (I) and the salts of same in which the pyranone ring of each coumarin entity is replaced by a fluorophore chosen from the boron-dipyrromethene compounds, method for preparing same and application in the detection, capturing or trapping, extraction or assaying of alkali cations.
(FR)Composés de calixarène couronne de formule (I) où R = COOH ou OH et leurs sels, et composés de cette formule (I) et leurs sels dans lesquels le cycle pyranone de chaque entité coumarine est remplacé par un fluorophore choisi parmi les composés bore-dlpyrométhène, procédé de préparation et applications dans la détection, la capture ou piégeage, l'extraction ou le dosage de cations alcalins.
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, LT, 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, 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: French (FR)
Filing Language: French (FR)