http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1128070-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_14effe3850d2129f863b969dac4f1db8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-00 |
| filingDate | 1979-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1982-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2a171c1867bf5c91ba80fd634561d5e7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7119b7650a7b3e28f8ce8896bb829d95 |
| publicationDate | 1982-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1128070-A |
| titleOfInvention | Process for preparing n-alkylethylene diamine |
| abstract | 27,864 PROCESS FOR PREPARING N-ALKYLETHYLENEDIAMINES ABSTRACT OF THE DISCLOSURE This disclosure describes a novel process for pre-paring N-alkylethylenediamines wherein the alkyl is from C3 to about C6 which are useful as intermediates for purifying penicillins. N-alkylethylenediamines are also useful for preparing penicillins and cephalosporins. More particularly, the invention relates to a pro-cess for the efficient reaction of an alkyl halide wherein the alkyl is from C3 to about C6 and ethylenediamine and the recovery of anhydrous, ethylenediamine-free N-alkylethylene-diamines therefrom. |
| priorityDate | 1979-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 58.