http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101747201-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f90c1df3857ee72900e0015c75caecd9 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-128 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-333 |
| filingDate | 2008-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d796d60b45eb0a1ce940b75e0d0fc146 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_824a4a3567be62e2503958fdea2cb333 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9c1ec542cf075d0d79a11b05dfb2292 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a2c33b346298ce55011489a89f7a76b2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e5cdfe906978ab84cd906679567e1acd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dbe35aed423b23911d9c0b26abbc2e92 |
| publicationDate | 2013-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-101747201-B |
| titleOfInvention | Method for preparing ferric trichloride catalytic oxidative coupling phenanthrene derivative |
| abstract | The invention relates to a method for preparing a ferric trichloride catalytic oxidative coupling phenanthrene derivative, which comprises the following steps: adding a (E)-1 and 2-divinyl (substituted phenyl) derivative or a (Z)-1 and 2-divinyl (substituted phenyl) derivative or a E/Z mixture (A) with any proportions into organic solvent for dissolution, adding a catalytic amount of ferric trichloride again and adding organic solvent solution containing meta-chloroperoxybenzoic acid (m-CPBA); agitating at a temperature of minus 30-80 DEG C till raw materials are completely reacted; and adding water, separating liquid, drying an organic layer and steaming the solvent to obtain a product, namely the phenanthrene derivative (B). A pure product can be obtained through re-crystallizing the product. |
| priorityDate | 2008-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 87.