Global patent index - EP 1087926 A2

EP 1087926 A2 2001-04-04 - ANALYTIC SUBSTRATES AND ANTIOXIDATIVE AGENTS

Title (en)

ANALYTIC SUBSTRATES AND ANTIOXIDATIVE AGENTS

Title (de)

ANALYTISCHE SUBSTRATE UND ANTIOXIDATIVE MITTEL

Title (fr)

SUBSTRATS ANALYTIQUES ET AGENTS ANTIOXYDANTS

Publication

EP 1087926 A2 (DE)

Application

EP 99941378 A

Priority

  • DE 9901834 W
  • DE 19827981 A
  • DE 19830006 A
  • DE 19829908 A

Abstract (en)

[origin: WO9967430A2] The invention relates to novel analytic substrates of general formula (I), wherein R1; R2 and R3 are the same or differ from one another and are R4, CH2-ONO2, CH2-OR5, CH2-X, COOR5, COX, CH2-COOR5, or CH2-COX, whereby at least one of the substituents R1 to R3 is R4; R4 represents CHO; R5 represents H or a straight chain or branched C1 to C6 alkyl radical and X represents a halogen. The inventive substrates and agents can be used, in particular, in biochemical and pharmacological analyses or as medicaments.

[origin: WO9967430A2] The invention relates to novel analytic substrates which, in particular, can be used in biochemical and pharmacological analyses or as medicaments.

IPC 1-7 (main, further and additional classification)

C07C 203/04; A61K 31/21; C07C 47/19

IPC 8 full level (invention and additional information)

A61K 31/21 (2006.01); C07C 203/04 (2006.01); C07D 305/12 (2006.01); C07D 307/33 (2006.01); C07D 309/30 (2006.01); C07D 309/32 (2006.01); C07D 321/12 (2006.01); C09K 15/06 (2006.01); C12Q 1/26 (2006.01)

CPC (invention and additional information)

C07D 307/33 (2013.01); A61K 31/21 (2013.01); C07C 203/04 (2013.01); C07D 305/12 (2013.01); C07D 309/30 (2013.01); C07D 309/32 (2013.01); C07D 321/12 (2013.01); C09K 15/06 (2013.01); C12Q 1/26 (2013.01)

Citation (search report)

See references of WO 9967430A3

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 9967430 A2 19991229; WO 9967430 A3 20000504; AU 5503199 A 20000110; EP 1087926 A2 20010404

INPADOC legal status

2002-05-22 [18W] WITHDRAWN

- Ref Legal Event Code: 18W

- Date of withdrawal: 20020322

2001-04-04 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20010109

2001-04-04 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2001-04-04 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Ref Legal Event Code: AX

- Free Format Text: AL PAYMENT 20010109;LT PAYMENT 20010109;LV PAYMENT 20010109;MK PAYMENT 20010109;RO PAYMENT 20010109;SI PAYMENT 20010109