Global Patent Index - EP 0660834 A1

EP 0660834 A1 19950705 - FULLERENE DERIVATIVES, METHOD OF SYNTHESIZING THEM AND THEIR USE.

Title (en)

FULLERENE DERIVATIVES, METHOD OF SYNTHESIZING THEM AND THEIR USE.

Title (de)

NEUE FULLEREN-DERIVATE, VERFAHREN ZUR HERSTELLUNG UND DEREN VERWENDUNG.

Title (fr)

NOUVEAUX DERIVES DE FULLERENES, LEUR PROCEDE DE FABRICATION ET LEUR UTILISATION.

Publication

EP 0660834 A1 19950705 (DE)

Application

EP 93919187 A 19930826

Priority

  • DE 4229979 A 19920908
  • DE 4312632 A 19930419
  • EP 9302306 W 19930826

Abstract (en)

[origin: WO9405671A1] The invention concerns an addition compound obtained by reacting C60 or C70 fullerenes with a diamine of formula (I) in which R1 is C2 to C4 alkylene or 1,2- or 1,3-cyclo-(C3 to C7)-alkylene and R2 and R3, which may be the same or different, are C1 to C3 alkyl or hydrogen or, together, C2 to C4 alkylene.

IPC 1-7

C07D 487/06

IPC 8 full level

A61K 31/495 (2006.01); A61K 31/55 (2006.01); A61P 43/00 (2006.01); C07D 241/38 (2006.01); C07D 243/10 (2006.01); C07D 245/04 (2006.01); C07D 487/08 (2006.01); C07D 487/22 (2006.01); C12N 9/99 (2006.01); F25D 13/06 (2006.01); F25D 17/06 (2006.01); F25D 25/00 (2006.01); F25D 25/04 (2006.01); H01B 1/12 (2006.01)

IPC 8 main group level

A01G 13/00 (2006.01); A23L 3/00 (2006.01)

CPC (source: EP US)

A61P 43/00 (2017.12 - EP); C07D 241/38 (2013.01 - EP US); C07D 243/10 (2013.01 - EP US); C07D 245/04 (2013.01 - EP US); C07D 487/08 (2013.01 - EP US); C07D 487/22 (2013.01 - EP US); F25D 13/067 (2013.01 - EP US); F25D 25/04 (2013.01 - EP US); H01B 1/12 (2013.01 - EP US); Y10S 977/734 (2013.01 - EP); Y10S 977/738 (2013.01 - EP); Y10S 977/835 (2013.01 - EP); Y10S 977/896 (2013.01 - EP); Y10S 977/902 (2013.01 - EP)

Citation (search report)

See references of WO 9405671A1

Designated contracting state (EPC)

AT BE CH DE DK ES FR GB GR IE IT LI NL SE

DOCDB simple family (publication)

WO 9405671 A1 19940317; AU 4954193 A 19940329; AU 678387 B2 19970529; CA 2144051 A1 19940317; EP 0660834 A1 19950705; JP H08503693 A 19960423; US 5587476 A 19961224

DOCDB simple family (application)

EP 9302306 W 19930826; AU 4954193 A 19930826; CA 2144051 A 19930826; EP 93919187 A 19930826; JP 50683994 A 19930826; US 38194695 A 19950215