| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c85d78c6a4459b5dbbc49c82a4c5c107 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-93 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-46 |
| filingDate |
2017-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a02fcc0f0dd599a29181a5e8eaabc8ab
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae325360fa8b3297ead2ce13beb1270c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4506ada8c4ed9656d85e327e29cd21f3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8cd43037a860a06a1cede8de3d15bba2 |
| publicationDate |
2018-05-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-201815776-A |
| titleOfInvention |
Manufacture of sulfonium azide anhydride |
| abstract |
The present invention provides a process for producing an aliphatic sulfonium azide anhydride and the resulting aliphatic sulfonium azide anhydride composition. The method comprises: (i) thioacetone oxidizing an alkenyl carboxylic anhydride to form a thioacetic anhydride intermediate, (ii) oxychlorinating the thioacetic anhydride intermediate to form a sulfonium oxyanhydride intermediate; and (iii) The sulfonium chlorohydraulic anhydride intermediate is azide to form an aliphatic sulfonium azide anhydride. |
| priorityDate |
2016-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |