http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-2827689-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e2ea8919ae1840f418f59f60e2531123 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-16 |
| filingDate | 1978-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5262e387b93de40c844b8d49c04da769 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_acb2374bed43f0f74c76f22149819a38 |
| publicationDate | 1980-01-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-2827689-A1 |
| titleOfInvention | METHOD FOR PRODUCING O-SUBSTITUTED CINNAMYLPHENOLS |
| abstract | Ortho-cinnamyl phenol (I) is prepd. by heating cinnamyl alcohol (II) with phenol (III) at 125-250 degrees C in the presence of a catalytically effective quantity of activated alumina. Side reactions are minimal, ensuring high yields of (I). In an example, 98.2 g phenol, 94 g cinnamyl alcohol, and 21 g calcined alumina, 'Catapal SB' (RTM), with 30 ml toluene were heated at 170-180 degrees C under a 25 ml Dean and Stark trap. The prod. contained 64.7% (I). |
| priorityDate | 1978-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.