http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1287635-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af43d8b029591a7fb05434107437d2f2 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-582 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D203-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D203-08 |
| filingDate | 1988-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1991-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9b5fd803b0ddcfc39bd6916bbab2f303 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b5d0d1b660bc03ec1ca2c7d2b5dd81a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2443c661cf54fc40683138dd4e2033ea http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8048071f03022cae8e985ce94a1d15df http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2943d72f5920ba10f716b39fa962b950 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c24f096d0c893e03e59f6f603c01115e |
| publicationDate | 1991-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1287635-C |
| titleOfInvention | Process for producing aziridines |
| abstract | ABSTRACT A process for producing an aziridine compound represented by the following general formula (II) wherein R represents hydrogen, or a methyl or ethyl group, which comprises intramolecularly dehydrating an alkanol-amine represented by the following formula (I) wherein R is as defined, X is OH or NH2, and Y is NH2 when X is OH, and OH when X is NH2, in the presence of a catalyst in the vapor phase in a reaction step (A) to form a reaction product containing the aziridine compound, and subjecting the reaction product to any one of the following procedures (1) to (3), (1) sending the reaction product to a recovery step (B) and recovering the aziridine compound in the presence of an amine compound, (2) sending the reaction product to a distil-lation step (C) and distilling the aziridine compound in the presence of an amine compound, and (3) sending the reaction product to the re-covery step (B), recovering the aziridine compound in the presence of an amine compound, sending the recovered aziridine compound to the distillation step (C) and distilling it in the presence of an amine compound. |
| priorityDate | 1987-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 54.