http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H05155804-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_313f69d47526fdea2a26937b1eabf40b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C46-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C46-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C50-24 |
| filingDate | 1991-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_482699243e23a6c25ef63968303377c6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_128a4d4eb0d11843aca3a5eac8edc17b |
| publicationDate | 1993-06-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H05155804-A |
| titleOfInvention | Method for producing chloranil |
| abstract | (57) [Summary] [Objective] Hydroquinone is chlorinated under mild conditions and by a simple operation method to produce high-purity chloranil with high bulk specific gravity that is easy to handle. In a method for producing chloranil by chlorinating hydroquinone with chlorine gas in hydrochloric acid and an organic solvent which is incompatible with it, for example, a heterogeneous mixed solvent of o-dichlorobenzene, at least 3 mol per 1 mol of hydroquinone. The reaction is carried out under pressure of hydrogen chloride while supplying chlorine gas in an amount of ˜5 times mol. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5559257-A |
| priorityDate | 1991-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 58.