http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108658774-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_10e0fbb028a824827bc97305cae1a153 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2602-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-97 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B2200-07 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C201-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C205-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C205-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C205-25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C201-08 |
| filingDate | 2018-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67f9070d931ef688830a074fd71632c0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0ed181d80ecfba9dcd3f76e616ab039 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e1c2e39a434641cb10b3ba1e2d40316 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9287f5c20dae4d8168b5590b46d8d9e3 |
| publicationDate | 2018-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108658774-A |
| titleOfInvention | A kind of synthetic method of novel chiral nitrobinaphthol and its derivatives |
| abstract | The invention relates to a synthesis method of novel chiral nitrobinaphthol and derivatives thereof, belonging to the field of organic synthesis. The invention provides a novel green free radical nitration method, using chiral binaphthol as a raw material, and a green nitration reagent tert-butyl nitrite (TBN) at room temperature, using tetrahydrofuran as a reaction solvent to undergo a free radical nitration reaction , to obtain chiral nitrobinaphthol. The invention does not use metal to participate in the reaction, and utilizes tert-butyl nitrite to directly participate in the nitration reaction. The reaction of the invention only generates products and tert-butanol, which reduces environmental pollution. The invention has important application prospects in the field of chiral nitrobinaphthol synthesis, realizes green nitration in a true sense, and provides a new idea for large-scale industrial production of nitrobinaphthol. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112574164-A |
| priorityDate | 2018-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005028363-A |
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID468284032 |
Total number of triples: 24.