http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0827071-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C205-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C201-12 |
| filingDate | 1994-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff02a9dbb33f398cc33adbba52422d69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c30f1890c6f457d8d608d8bcb95854b2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5d6eb5f5a615d02c2ffceb6744c50816 |
| publicationDate | 1996-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0827071-A |
| titleOfInvention | Method for producing 4-nitrodiphenyl ethers |
| abstract | (57) [Summary] [Purpose] Development of a method for producing high-purity 4-nitrodiphenyl ethers. [Structure] 4-chloronitrobenzene was recrystallized using a mixed solution of dimethylformamide and water, and a slurry obtained by removing a part of the solution was used to prepare 3-aminophenyl or 3 The etherification reaction with -nitrophenol is carried out in dimethylformaside to give 3-amino-4'-nitrodiphenyl ether with few isomers. |
| priorityDate | 1994-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.