http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2008015-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03627f82d4edc6567f9627df6efdde5d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C259-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C259-02 |
| filingDate | 1990-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_257cb045187526eb4e91d9c83917f8e9 |
| publicationDate | 1990-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2008015-A1 |
| titleOfInvention | Production of alpha-chloro-alpha-oximino-4-hydroxyacetophenone |
| abstract | ABSTRACT .alpha.-chloro-.alpha.-oximino-4-hydroxyacetophenone is prepared by reacting 4-hydroxyacetophenone with an alkyl nitrite and hydrogen chloride wherein the amount of hydrogen chloride is carefully controlled to limit the amount thereof to about 0.1 to 6 moles of hydrogen chloride per mole of 4-hydroxyacetophenone until at least one equivalent of the alkyl nitrite is reacted. Subsequent to the reaction of the one equivalent of alkyl nitrite, at least 1 mole of hydrogen chloride per mole of initially charged 4-hydroxyacetophenone is added to the reaction medium. |
| priorityDate | 1989-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.