http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S61249973-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fdb6807a419ba4f57629f1aa49024a19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1394e66eb648f9bf0a1f5507fe25b67b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D239-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P35-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-505 |
| filingDate | 1985-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32aab4fb24e0fa3ff537f0b332f8af36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c6a826860b81d7a58319ed7ffb265e8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f783d5a74f7ec259c271461d01bd9477 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4bba7c45d771ac908e690b9e956dc75e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_451a9441d147a1b3a2e54d6f79571bbf |
| publicationDate | 1986-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S61249973-A |
| titleOfInvention | Novel pyrimidine derivative |
| abstract | NEW MATERIAL:A pyrimidine derivative expressed by formula I [n is 0 or 1; R 1 is H or CH 3 ; R 2 is H, 1W3C alkoxy or SCH 3 ; R 3 is H (R 2 is not H in this case) or 1W3C alkoxy; R 4 is OH, 1W3C alkoxy or amino acid residue linked to CO in formula I through NH, and the terminal COOH may be esterified or converted into CH 2 OH]. n EXAMPLE: 5-Carboxy-2,4-dimethoxy-6-methylpyrimidine. n USE: A medicine, e.g. carcinostatic agent or intermediate therefor. n PREPARATION: A solution of the corresponding 5-halopyrimidine derivative in ether is cooled to -70°C, and a solution of a lithium agent, e.g. butyl lithium, is dropped thereto. The resultant mixture is stirred for several minutes W several tens of minutes and treated with gaseous carbon dioxide to afford the aimed compound expressed by formula II (R 4 is OH) in formula I. n COPYRIGHT: (C)1986,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5811428-A |
| priorityDate | 1985-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.