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1. (WO1997004869) USE OF DENDRIMERIC-TYPE MACROMOLECULES AS CATALYSTS OR COADJUVANTS IN PHASE TRANSFER CATALYSIS REACTIONS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1997/004869    International Application No.:    PCT/EP1996/003187
Publication Date: 13.02.1997 International Filing Date: 19.07.1996
Chapter 2 Demand Filed:    25.02.1997    
IPC:
B01J 31/02 (2006.01), B01J 31/40 (2006.01)
Applicants: BRACCO S.P.A. [IT/IT]; Via E. Folli, 50, I-20134 Milano (IT) (AL, AM, AT, AZ, BB, BE, BF, BG, BJ, BR, BY, CF, CG, CH, CI, CM, CN, CU, CZ, DE, DK, EE, ES, FI, FR, GA, GB, GE, GN, GR, HU, IE, IL, IS, IT, JP, KE, KG, KP, KR, KZ, LK, LR, LS, LT, LU, LV, MC, MD, MG, MK, ML, MN, MR, MW, MX, NE, NL, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SN, SZ, TD, TG, TJ, TM, TR, TT, UA, UG, UZ, VN only).
DIBRA S.P.A. [IT/IT]; Piazza Velasca, 5, I-20122 Milano (IT) (AU, CA, GB, IE only).
DE HAÉN, Christoph [CH/IT]; (IT) (For US Only).
GOZZINI, Luigia [IT/IT]; (IT) (For US Only).
MUTTONI, Monica [IT/IT]; (IT) (For US Only)
Inventors: DE HAÉN, Christoph; (IT).
GOZZINI, Luigia; (IT).
MUTTONI, Monica; (IT)
Agent: MINOJA, Fabrizio; Studio Consulenza Brevettuale, Via Rossini, 8, I-20122 Milano (IT)
Priority Data:
MI95A001701 02.08.1995 IT
Title (EN) USE OF DENDRIMERIC-TYPE MACROMOLECULES AS CATALYSTS OR COADJUVANTS IN PHASE TRANSFER CATALYSIS REACTIONS
(FR) UTILISATION DE MACROMOLECULES DE TYPE DENDRIMERE EN TANT QUE CATALYSEURS OU COADJUVANTS DE REACTIONS DE CATALYSE A TRANSFERT DE PHASE
Abstract: front page image
(EN)The present invention concerns the use of dendrimeric-type branched macromolecules, comprising polyoxaalkylene chains, as catalysts or coadjuvants of phase transfer catalysis reactions.
(FR)La présente invention se rapporte à l'utilisation de macromolécules ramifiées de type dendrimère, comportant des chaînes de polyoxaalkylène, en tant que catalyseurs ou coadjuvants de réactions de catalyse à transfert de phase.
Designated States: AL, AM, AT, AU, AZ, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, HU, IL, IS, JP, KE, KG, KP, KR, KZ, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TM, TR, TT, UA, UG, US, UZ, VN.
African Regional Intellectual Property Organization (KE, LS, MW, SD, SZ, UG)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)