| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1cd5f55ad51028033a4603b5ee7fc630
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ada74fa55a7e013b241d81ef5dd21f0a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb66d9373d09efad73c142762f6dfb00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C217-58 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C217-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-02 |
| filingDate |
2002-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae153bce4c69ae2b37081cf007ebb117
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84db068bab15699d2ef06002afb0101d |
| publicationDate |
2003-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-03029208-A3 |
| titleOfInvention |
Method for producing vanillylamine hydrochloride |
| abstract |
The invention relates to a method for producing vanillylamine or one of the salts thereof, whereby a) vanillin is reacted with hydroxylamine or the salts of the same in the presence of an organic salt which can optionally be produced in situ; and b) the vanillyloxime produced is then hydrogenated with hydrogen in the presence of a suitable catalyst and an organic and/or inorganic acid. Said method is characterised in that step a) is carried out in an inorganic or organic acid used as a diluent. |
| priorityDate |
2001-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |