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Machine translation
1. (WO2007077485) METHOD FOR PRODUCING METALLOCENES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/077485    International Application No.:    PCT/IB2006/003821
Publication Date: 12.07.2007 International Filing Date: 27.12.2006
IPC:
C07F 17/02 (2006.01)
Applicants: PROPERTY DEVELOPMENT CORPORATION INTERNATIONAL LTD, INC. [PA/AZ]; Patamdart, Massiv 2, House 13, Baku (PA) (For All Designated States Except US).
SHABANOV, Alimamed, Latif [AZ/AZ]; (AZ) (For US Only).
RAMAZANOVA, Elmira, Mamedemin [AZ/AZ]; (AZ) (For US Only)
Inventors: SHABANOV, Alimamed, Latif; (AZ).
RAMAZANOVA, Elmira, Mamedemin; (AZ)
Priority Data:
11/322,929 30.12.2005 US
Title (EN) METHOD FOR PRODUCING METALLOCENES
(FR) PROCEDE DE FABRICATION DE COMPOSES ORGANOMETALLIQUES DE CYCLOPENTADIENE
Abstract: front page image
(EN)A method for producing ferrocene and other organometallic compounds of cyclopentadiene is disclosed. Dry iron chloride (or other selected metal salt) is added to a solution of cyclopentadiene, diethylamine, a Group IA metal and a crown ether in a cooled flask under a dry nitrogen atmosphere. The solution is mixed vigorously for a few hours and any excess diethylamine is evaporated off. Ferrocene (or other organometallic compound of cyclopentadiene) is extracted from the residue using petroleum ether, and any solvent is removed.
(FR)L'invention concerne un procédé de fabrication de ferrocène et d'autres composés organométalliques de cyclopentadiène. Du chlorure de fer sec (ou un autre sel métallique choisi) est ajouté à une solution de cyclopentadiène, de diéthylamine, d'un métal du groupe 1A et d'un éther couronne dans un flacon refroidi dans une atmosphère sèche d'azote. La solution est mélangée vigoureusement pendant quelques heures et tout excès de diéthylamine est évaporé. Le ferrocène (ou un autre composé organométallique de cyclopentadiène) est extrait du résidu au moyen d'éther de pétrole, et tout solvant est éliminé.
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, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, 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, 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, HU, IE, IS, IT, LT, LU, LV, 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)