Global Patent Index - EP 0874858 A1

EP 0874858 A1 19981104 - NUCLEOTIDE ANALOGS

Title (en)

NUCLEOTIDE ANALOGS

Title (de)

NUKLEOTID-ANALOGE

Title (fr)

ANALOGUES DE NUCLEOTIDES

Publication

EP 0874858 A1 19981104 (EN)

Application

EP 96944469 A 19961213

Priority

  • US 9620226 W 19961213
  • US 58114795 A 19951229
  • US 937595 P 19951229
  • US 937295 P 19951229

Abstract (en)

[origin: WO9724361A1] Nucleotide phosphonate esters characterized by the presence of an ester linked group which is bonded to the phosphorus atom of phosphonate nucleotide analogs are disclosed. The analogs comprise an ester bond that is hydrolyzed in vivo to yield a corresponding phosphonate nucleotide analog. Methods and intermediates for their synthesis and use are described.

IPC 1-7

C07F 9/6571; A61K 31/675; G01N 33/53

IPC 8 full level

C07F 9/6571 (2006.01)

CPC (source: EP)

C07F 9/657181 (2013.01)

Citation (search report)

See references of WO 9724361A1

Designated contracting state (EPC)

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

DOCDB simple family (publication)

WO 9724361 A1 19970710; AU 1427097 A 19970728; BR 9612317 A 20001031; CA 2239020 A1 19970710; EP 0874858 A1 19981104; NZ 325704 A 20000228

DOCDB simple family (application)

US 9620226 W 19961213; AU 1427097 A 19961213; BR 9612317 A 19961213; CA 2239020 A 19961213; EP 96944469 A 19961213; NZ 32570496 A 19961213