http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004285010-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bc28a2df74800939567a49231ca6d12c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-24 |
| filingDate | 2003-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9964437bac8bd08acbdc79b6ee1f3b84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ce1d25fcdcc805828d4db49ecf1af46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84056c750b6b12f92633dcf39ee69d46 |
| publicationDate | 2004-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004285010-A |
| titleOfInvention | Method for producing tetrakis [tris (dimethylamino) phosphoranylideneamino] phosphonium chloride |
| abstract | The process for producing tetrakis [tris (dimethylamino) phosphoranylideneamino] phosphonium chloride according to the present invention comprises reacting phosphorus trichloride with chlorine in the presence of aromatic hydrocarbons to form phosphorus pentachloride. Then, the method is characterized in that the phosphorus pentachloride is used in the form of a reaction mixture without isolation and purification, and phosphorus pentachloride contained in the reaction mixture is reacted with iminotris (dimethylamino) phosphorane. According to the present invention, there is no need to isolate and handle phosphorus pentachloride, and tetrakis [tris (dimethylamino) phosphoranylideneamino] phosphonium chloride can be produced safely and simply on an industrial scale with high yield and high yield. Can be obtained with selectivity. [Selection diagram] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101547929-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008075601-A1 |
| priorityDate | 2003-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 132.