| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cebc9740ef706cde29e885504f274ffa |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C227-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C235-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P13-007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C12P13-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12P13-02 |
| filingDate |
2007-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5476eae120f0d7303ea85e1cd275121e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49309827ddd0f760d76c1af7fe7f1243
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_254b8666041ac054200b2cb1e675458f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ef4887d87dab7f27d2414167788edc4 |
| publicationDate |
2009-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-101573326-A |
| titleOfInvention |
Process for production of betaine |
| abstract |
Disclosed is a process for producing a betaine such as carnitine in a high yield, which can prevent the occurrence of any side reaction to a larger degree compared to a conventional process. Specifically disclosed is a process for producing a betaine represented by the formula (1), which comprises the step of conducting the quaternary amination of an amide represented by the formula (2). wherein A<1>, A<2> and A<3> independently represent a C1-C20 hydrocarbon group which may have a substituent; and X<1> represents a halogen atom. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103012177-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103012177-B |
| priorityDate |
2006-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |