| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D249-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D233-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D231-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D521-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D233-68 |
| filingDate |
1990-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b1b60e1db6caa6c18e6cfea780fed5ba
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80197a9f1cc20ab52c6ed0472dfe9c99 |
| publicationDate |
1991-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0420092-A1 |
| titleOfInvention |
Process for the preparation of 1-hydroxy-imidazole |
| abstract |
Preparation of 1-hydroxyimidazoles of the general formula I in which the radicals R can be identical or different and represent halogen or organic radicals, where vicinal radicals can also be linked to form an aromatic ring or a non-aromatic ring having 3 to 12 ring carbon atoms, and n has a value of 0 to 3 by using an imidazole of the general formula II in which Q represents hydrogen or, if R is not halogen, an alkali metal or an alkaline earth metal cation, is reacted with an organic peroxide.n n n The process products are valuable intermediates for organic syntheses. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0567827-A1 |
| priorityDate |
1989-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |