http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0158556-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e687ebb53d8a3d0d66f8809f3917f3a7 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C227-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 |
| filingDate | 1985-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07e018c9fdc1882fa340ae99e422dfb0 |
| publicationDate | 1985-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0158556-A1 |
| titleOfInvention | Process for the preparation of hydroxyalkylaminoacetic acids |
| abstract | This process for the preparation of hydroxyalkylaminoacetic acids of general formula (I): - R-CHOH-CHR1-NR2-CH2-COOH (I) in which: R represents a hydrogen atom, a C1-C18 alkyl group, with straight or branched chain, or a phenyl group optionally substituted by one or more radicals (preferably one or two) chosen from the radicals: C1-C4 alkyl, C1-C4 alkoxyl or halo; - R1 represents a hydrogen atom or a C1-C4 alkyl group; - R2 represents a C1-C18 alkyl group or the R3-CHOH-CHR4- group in which R3, identical to R, represents a hydrogen atom or a C1-C18 alkyl group, with straight or branched chain and R4 is identical to R1, is characterized by the fact that glyoxal is reacted, hot, on a secondary hydroxylated amine of general formula (III): <IMAGE> in which R, R1 and R2 have the meaning given above . |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0539345-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9914206-A1 |
| priorityDate | 1984-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 131.