http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104327088-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_caacf483b6be9ae2d2677103a70559db |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D491-052 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D491-052 |
| filingDate | 2014-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2fe40eb4ac5adb5cf417f06624a74b8a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9575fc41a7a71fa9bcfd4459f80e4911 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0bd7d1dee0b341ee6ece0c38e5624989 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_823c523a571ef626152689eed92cd296 |
| publicationDate | 2015-02-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104327088-A |
| titleOfInvention | A kind of preparation method of 7-chloro-6H-benzopyrano[4,3-b]quinoline and its derivatives |
| abstract | The invention belongs to the field of pharmaceutical and chemical intermediates and related chemical technologies, and relates to a preparation method of 7-chloro-6H-benzopyrano[4,3-b]quinoline compounds. 7-Chloro-6H-benzopyrano[4,3-b]quinoline compounds are widely used in many aspects of the chemical field and have broad market prospects. In the present invention, a series of 7-chloro-6H-benzopyran[4,3- b] quinoline compounds. The method has short synthetic route, mild conditions, simple operation, and is expected to realize industrial production. The method has the advantages of short synthetic route, mild conditions, simple operation and high yield. The invention has great use value and social and economic benefits. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112225744-A |
| priorityDate | 2014-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.