Title:
【発明の名称】ポリエーテル含有クロリンおよびバクテリオクロリンの製造
Document Type and Number:
Japanese Patent JP2000514067
Kind Code:
A
Abstract:
PCT No. PCT/DE97/01438 Sec. 371 Date Mar. 22, 1999 Sec. 102(e) Date Mar. 22, 1999 PCT Filed Jul. 4, 1997 PCT Pub. No. WO98/01156 PCT Pub. Date Jan. 15, 1998This invention relates to a process for the preparation of polyether-including chlorins and/or bacteriochlorins, comprising the following steps: (a) bonding a polyether to a porphyrin and (b) reacting the polyether-including porphyrin with a reducing agent. Furthermore, this invention concerns the polyether-including chlorins and bacteriochlorins, obtained by the process, as well as the use thereof for the photodynamic treatment of tumors.
Inventors:
Shin, Hans Jörg
Schlenk, Hans-Hermann
Cousin, Michael
Mayer-Bolst, Wolfgang
Stere, Gerd
Schlenk, Hans-Hermann
Cousin, Michael
Mayer-Bolst, Wolfgang
Stere, Gerd
Application Number:
JP50465698A
Publication Date:
October 24, 2000
Filing Date:
July 04, 1997
Export Citation:
Assignee:
Deutsches Krebs Forschungs Zentrum Stiftung Death Effenrichen Lechts
International Classes:
A61K31/409; A61K41/00; A61K47/48; A61P35/00; C07D487/22; (IPC1-7): C07D487/22; A61K31/409; A61K41/00; A61P35/00
Attorney, Agent or Firm:
Yoshinori Hosoda