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1. (WO1998050386) A NEW CLASS OF BENZOPORPHYRIN DERIVATIVE PHOTOACTIVE COMPOUNDS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1998/050386 International Application No.: PCT/CA1998/000425
Publication Date: 12.11.1998 International Filing Date: 29.04.1998
Chapter 2 Demand Filed: 01.12.1998
IPC:
A61K 41/00 (2006.01) ,C07D 487/22 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
41
Medicinal preparations obtained by treating materials with wave energy or particle radiation
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
487
Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/-C07D477/183
22
in which the condensed system contains four or more hetero rings
Applicants:
THE UNIVERSITY OF BRITISH COLUMBIA [CA/CA]; 2194 Health Sciences Mall Vancouver, British Columbia V6T 1Z3, CA
Inventors:
STERNBERG, Ethan; CA
DOLPHIN, David; CA
LEVY, Julia, G.; CA
RICHTER, Anna, M.; CA
TOVEY, Andrew; CA
Agent:
ROBINSON, Christopher, J.; Fetherstonhaugh & Co. Suite 2200 650 West Georgia Street P.O. Box 11560 Vancouver, British Columbia V6B 4N8, CA
Priority Data:
08/852,32607.05.1997US
08/918,84026.08.1997US
Title (EN) A NEW CLASS OF BENZOPORPHYRIN DERIVATIVE PHOTOACTIVE COMPOUNDS
(FR) NOUVELLE CLASSE DE COMPOSES PHOTO-ACTIFS DERIVES DE LA BENZOPORPHYRINE
Abstract:
(EN) New compounds expanding the repertoire of compounds useful in photodynamic therapy are described. Monohydrobenzoporphyrins can be obtained in the triacid form or as esters with heteroatom-substituted alcohols, or as amides.
(FR) L'invention concerne de nouveaux composés élargissant le répertoire des composés utiles en thérapie photodynamique. On peut obtenir des monohydrates de benzoporphyrines sous forme de triacides, sous forme d'esters avec des alcools substitués par un hétéro-atome, ou sous forme d'amides.
Designated States: AU, CA, CN, CZ, FI, HU, IL, JP, KR, MX, NO, NZ, PL, VN
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
CZPV1999-3857NO19995440MXPA/a/1999/010168KR1020010012330IL132494EP0983272
EP1380586JP2000516636 CN1255135CA2288045NZ500745AU1998070257
DK0983272