| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_39ae96c0ecc22ff90ff986371a3cea0f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D501-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D501-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C335-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C275-42 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C335-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-546
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-545
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C275-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-36 |
| filingDate |
1974-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4033ad1a1b92f838732412ebfdea6df
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3946403167bd19e74106debf61228fbd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_978724f02b0a16211dd9a582fc384c4f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_379c7bb95a2b8c77476d842d1d056440
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b23bc7ba2c2824d88141890bd48fed0a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82237ad349e2af3ad7b1c8ecbc672b04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6774f378afc8f352fc8b80a3cebc227b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_987eea22ef8b5d53027046238f232696 |
| publicationDate |
1980-02-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CS-195680-B2 |
| titleOfInvention |
Process for preparing derivatives of 7-/substituted phenylglycinamido/-3-substituted-3-cephem-4-carboxylic acid |
| abstract |
1473672 Cephalosporin derivatives FUJISAWA PHARMACEUTICAL CO Ltd 9 May 1974 [10 May 1973 6 July 1973 3 Dec 1973 10 Jan 1974 7 Feb 1974 8 Feb 1974 27 March 1974] 20637/74 Heading C2C Novel compounds I (in which R 1 is NO 2 , alkoxy, alkylsulphonamido, or alkylaminosulphonamido; R 2 is H or OH and must be OH if R 1 is NO 2 or alkoxy; R 3 is H or optionally alkylated heterocyclylthio provided R 3 is H if R 1 is alkoxy and R 2 is OH; X is amino or protected amino and M is H or a non-toxic cation) and their derivatives at the carboxyl group are prepared by reaction of a compound II with a compound III or by reaction of a compound IV in which R 3 <SP>11</SP> is alkanoyl and R 1 <SP>1</SP> is as R 1 except that it may not be alkoxy, with a thiol R 3 <SP>1</SP>H in which R 3 <SP>1</SP> is heterocyclylthio. Pharmaceutical compositions having antibacterial properties comprise a compound I together with a suitable carrier or diluent. |
| priorityDate |
1973-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |