http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-466183-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F3-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F3-12 |
| filingDate | 1935-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1937-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-466183-A |
| titleOfInvention | Organic mercury compounds and their manufacture |
| abstract | Oil solutions of arylmercury compounds are prepared by heating an arylmercury acetate with one equivalent of a fatty acid derived from a fat or fatty oil in the presence of a hydrocarbon oil having a boiling point above 120 DEG C. The arylmercury acetates, e.g. phenyl-, tolyl-, xylyl- and naphthyl-mercury acetates, are obtained by treating the corresponding hydrocarbon in acetic acid solution with mercuric acetate at a temperature of about 110 DEG C. Fatty acids mentioned are oleic, stearic, palmitic, erucic, linoleic, ricinoleic, oleomargaric, oleostearic, lauric, and sebacic acids. Examples are given of the preparation of solutions of phenylmercury oleate and tolyl-mercury oleate in paraffin oil by heating a suspension of the corresponding mercury acetate in the oil with oleic acid until all the liberated acetic acid has distilled away. The Specification as open to inspection under Sect. 91 also describes the use of aryl-mercury acetates which are substituted in the nucleus, e.g. p-chlorophenylmercury acetate, phenetylmercury acetate, and b -naphthol-1 and 5-mercury acetates; and contains examples of the preparation of oil solutions of p-chlorophenylmercury oleate and b -naphthol-1-mercury oleate by heating the corresponding acetates with oleic acid in paraffin oil. It also includes an example of the treatment of phenylmercury acetate with oleic acid in coconut oil. This subject-matter does not appear in the Specification as accepted.ALSO:Oil solutions of arylmercury compounds are prepared by heating an arylmercury acetate with one equivalent of a fatty acid derived from a fat or fatty oil in the presence of a hydrocarbon oil having a boiling point above 120 DEG C. Fatty acids mentioned are oleic, stearic, palmitic, erucic, linoleic, ricinoleic, oleomargaric, oleostearic, lauric and sebacic acids. Examples are given of the preparation of solutions of phenylmercury oleate and tolylmercury oleate in paraffin oil by heating a suspension of the corresponding mercury acetate in the oil with oleic acid until all the liberated acetic acid has distilled away. The use of xylyl- and naphthyl-mercury acetates is referred to. The Specification as open to inspection under Sect. 91 also describes the use of arylmercury acetates which are substituted in the nucleus, e.g. p-chlorophenylmercury acetate, phenylmercury acetate, and b -naphthol-1 and 5-mercury acetates; and contains examples of the preparation of oil solutions of p-chlorophenylmercury oleate and b -naphthol-1-mercury oleate by heating the corresponding acetates with oleic acid in paraffin oil It also includes an example of the treatment of phenylmercury acetate with oleic acid in coconut oil. This subject-matter does not appear in the Specification as accepted. |
| priorityDate | 1934-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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Total number of triples: 41.