http://rdf.ncbi.nlm.nih.gov/pubchem/patent/IT-1075544-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9ef09638d81ddcdad7c415a631d615b7 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D- |
| filingDate | 1977-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1985-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1985-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | IT-1075544-B |
| titleOfInvention | PROCESS FOR PREPARING METHYL 5-PROPYLTIO-2-BENZIMIDAZOLCARBAMATE |
| abstract | Prepn. of 5-n-propyl thiobenzimidazole carbamic acid methyl ester (I) comprises reacting 4-propylthio-o-phenylene diamine (II) with N,N'-dicarbomethoxy-2-methyl-2-thiopseudourea (III). Pref. equimolar amts. of reactions or a slight excess of urea are used. Reactants are pref. boiled in H2O, CH2Cl2 acetic acid or lower alcohols. Reaction pref. take, 1-12 hrs. Yields is 80-90%. (I) is an antiparasitic, active is a range of intestinal helminths in animals. It is esp. effective vs. Haemonchus, Nematodirus, Dictyocantus and Moniezia. Typical doses are 1-15 mg/kg, esp. 2-8 mg/kg for sheep and cows. |
| priorityDate | 1977-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.