Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd160b48bd4cc483cafd142249836250 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-08 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-08 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-06 |
filingDate |
1982-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
1983-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78f4dd047101da03a821a7d663c88a18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe8a63bd81faa3c6f9323473041848d6 |
publicationDate |
1983-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-4388461-A |
titleOfInvention |
Process for producing alpha-picoline |
abstract |
Alpha-picoline is produced by the ammoniation of phenol over a zeolite having a silica:alumina ratio of at least 12 and a constraint index of 1 to 12. The preferred zeolite is ZSM-5. Aniline is produced as a co-product and the alpha-picoline may be separated by distillation or extraction. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4628097-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5780635-A |
priorityDate |
1981-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |