http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H08259507-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2baf849d216e689ecc40ccc931a7a7bc |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C201-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C205-45 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C201-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C205-45 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-128 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-04 |
| filingDate | 1995-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a4541a52f0a492055f7eef1708ad30e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42fc4bdba7f8bfb1062213ae64c56171 |
| publicationDate | 1996-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H08259507-A |
| titleOfInvention | Method for nitration of acetophenone derivative |
| abstract | (57) [Summary] [Object] An object of the present invention is to provide a method of nitrating by reacting oxygen or air containing nitrogen oxide and ozone, Another object of the present invention is to provide a method for producing a nitrohalogenoacetophenone derivative capable of nitrating a halogenoacetophenone derivative in a high yield using an inexpensive catalyst. [Structure] The acetophenone derivative represented by the general formula (I) is represented by: (R 1 , R 2 and R 3 represent hydrogen or a halogen atom, It may be the same. However, at least one of R 1 , R 2 and R 3 contains a halogen atom, R 4 represents a hydrogen atom, a halogen atom, an alkyl group, an amino group and an alkoxy group, n is an integer of 1 to 4, and n And R 4 are 2 to 4, R 4 may be the same or different. ) In the method of nitrating by reacting nitrogen oxide and oxygen containing ozone or air, metal (iron etc.) and / or Alternatively, a method for nitrating an acetophenone derivative, which comprises using a compound of the metal (FeCl 3 or the like) or an inorganic acid (sulfuric acid or the like). |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106795093-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106795093-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108435241-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108435241-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20170070038-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104785279-A |
| priorityDate | 1995-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 185.