http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1009749-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9051cdae59d32aa5ab588a63df61b3da |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D217-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D498-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D217-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D498-04 |
| filingDate | 1999-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc54edc37cae51d72920e21f5a7945dd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_53e57018ee75743d2b5d04cdabb8d33e |
| publicationDate | 2000-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1009749-A1 |
| titleOfInvention | Preparation of (s)-n-tert-butyl-1,2,3,4-tetrahydroisoquinoline-3-carboxyamide |
| abstract | A description is given here of a novel process for the synthesis of N-carboxyanhydride of formula VIby reacting (3S)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid with triphosgene in dioxane; a description is also given of a process for the synthesis of (S)-N-tert-butyl-1,2,3,4-tetrahydroisoquinoline-3-carboxyamide by treating the N-carboxyanhydride VI so obtained with tert-butylamine. |
| priorityDate | 1998-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.