| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_48de1cfdc993735cdc1c82f96827b33e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C253-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-087
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-89
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D209-48 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C63-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-087 |
| filingDate |
2019-04-30^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9740671d8904a5d2021b96312c82de7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2afa2105d71be2d35263761391df06e0 |
| publicationDate |
2021-03-10^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3788030-A1 |
| titleOfInvention |
Diels- alder ring-opening process |
| abstract |
The invention is directed to a process for the ring-opening of a cycloadduct of formula I obtainable from a reaction of a furanic compound and a diene, said process comprising contacting the cycloadduct with an acidic mixture comprising sulfuric acid and an activating agent to obtain a ring-opened product. The present invention is particularly directed a continuous process. |
| priorityDate |
2018-04-30^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |