http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004359700-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cebc9740ef706cde29e885504f274ffa |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-16 |
| filingDate | 2004-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ecbcbb949466298a799fe8cb7d3b51c4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_445f93c46658e2a67e99eee58afa72b8 |
| publicationDate | 2004-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004359700-A |
| titleOfInvention | Process for producing β-alanine-N, N-diacetate and salts thereof |
| abstract | PROBLEM TO BE SOLVED: To provide a high yield and high purity β-alanine-N, by an efficient method using 3-aminopropionitrile as a starting material instead of iminodiacetic acid and β-alanine used in a conventional method. An alkali metal salt of N-diacetate is produced. SOLUTION: By reacting 3-aminopropionitrile with hydrocyanic acid and formaldehyde or glycolonitrile in the presence of an alkali metal hydroxide, an alkali metal salt of β-alanine-N, N-diacetate is obtained. To manufacture. Alternatively, a reaction of 3-aminopropionitrile with hydrocyanic acid and formaldehyde or glycolonitrile in the absence of an alkali metal hydroxide is carried out, followed by hydrolysis to give β-alanine-N, N-diamine. Produces acetic acid and its salts. [Selection diagram] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014090942-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9738594-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9815773-B2 |
| priorityDate | 2004-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.