http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CH-530410-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ee0bacab5a7576a6a3244747f6ea99 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D249-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D249-14 |
| filingDate | 1969-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84e5f7095fcfb5d528bbac9793aa435f |
| publicationDate | 1972-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CH-530410-A |
| titleOfInvention | Process for the preparation of s-triazolo- (1,5-a) -pyrimidines |
| abstract | Antibronchospasmodic hypolipidic triazolopyrimidines. M3A. Are new cmpds. of formula (I): (where R1 is NH2 opt. acylated with R4CO or R4CS, where R4 is 1-6C alkyl or alkoxy, Ph or halophenyl; 1-10C alkylamino or up to 15C (halo)phenalkylamino opt. acylated as above; up to 12C dialkylamino; urea gp. opt. substd. by 1-6C alkyl or (halo)phenyl; COOH,HOCH2, carbamoyl or carbazoyl opt. substd. by 1-6C alkyl; R2 is 1-10C alkyl, 3-6C cycloalkyl or up to 4C alkenyl; R3 is H, halogen or 1-10C (hydroxy)alkyl; X or Y is CO or cS and the other is H or 1-4C alkyl and the double bond is in position 5, 6 or 6,7). - Prefd. cpds. include 2-amino-6-methyl-5-oxo-4-n-propyl-4, 5-dihydro-s-triazolo 1,5-a pyrimidine (II). |
| priorityDate | 1968-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 68.