| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C213-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C217-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C215-08 |
| filingDate |
1997-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f48af426365bd4097701fcac9b9d729
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_924ad6ebbf72d5667fd2812590f9afb4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_be0b64b9a30a861f34c059efa63d6a7c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc2dab3c351bbc5a56786a90ad9aec4e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c5740b98bc3196d21f699227d1c9727 |
| publicationDate |
1998-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0837050-A1 |
| titleOfInvention |
Process for the preparation of N-hydroxyalkyl substituted aminoalkynes through heterogenous catalysis |
| abstract |
The present invention relates to a process for the preparation of N-hydroxyalkyl-substituted aminoalkynes of the formula I. by reacting an alkyne with a 1-oxa-3-azaheterocycloalkane in a heterogeneously catalyzed reaction using a catalyst comprising a compound of a metal of the first or second subgroup. |
| priorityDate |
1996-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |