http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0994115-A3

Outgoing Links

Predicate Object
assignee http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_61c0b38c0948cdbce0b193c5279ab4a9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0d269c8e41f178194d858c230c9f85e3
classificationCPCInventive http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P15-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-26
classificationIPCInventive http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-519
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D-
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-21
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D231-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D231-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P15-10
filingDate 1999-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date>
inventor http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3681a12eb359f3481bfd5382d067cc39
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_34cc667f3a7b1c473ae626ec64392835
publicationDate 2000-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date>
publicationNumber EP-0994115-A3
titleOfInvention Process for preparation of pyrazolo-(4,3-d)pyrimidin-7-ones and intermediates thereof
abstract A process is provided for the preparation of a compound of formulae (IA) (sidenafil/nViagraTm™) and (IB)n ncomprising reacting a compound of formula (IIA) and (IIB) respectively in thenpresence of - OR, wherein R in the case of formation of compound (IA) is CH 2 CH 3 nand R in the case of formation of compound (IB) is CH2CH2CH3, where X is anleaving group:
priorityDate 1998-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date>
type http://data.epo.org/linked-data/def/patent/Publication

Incoming Links

Predicate Subject
isCitedBy http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0812845-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9849166-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3992441-A
isDiscussedBy http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID129350695
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID136275733
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID22381819
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID8150
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID7268
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128585769
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID53167
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128186503
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128643247
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID129214490
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID11289982
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID135840739
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID5250894
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID589711
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID7239
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128990798
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID2754492
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID9935
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID67306
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID3338044
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID22381938
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID127631066
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID127996669
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID127536873
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID129120752
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128562263
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128974329
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID129323365
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID135398744
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128749523
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID127641803
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID129271759
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID458393705
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID12375
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID608984
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID21880592
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID104007
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128983234
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128980493
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID458393726
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID129650716
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID127854924
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID127542003
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128179506
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID129101646
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID11370
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID22012947
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID6405
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID8027614
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID22012946
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID11126337
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID8374
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID129576709
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID8740
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID135789771
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID127636166
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID410293107
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID2339313
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID22052237
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128862014
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID129593936
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID79196
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID6422
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID128856504
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID4913402
http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID129262170
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID78717
http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID1127

Total number of triples: 100.