| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af7c9c966acd2ef7eca105d82d8d0991 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2602-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2523-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2523-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2527-054 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-42 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-42 |
| filingDate |
1990-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1991-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2644af5eb97af1fdd2d8e5e445bb247f |
| publicationDate |
1991-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5034562-A |
| titleOfInvention |
Acid-sulfolance catalyzed production of cyclic alkylated compounds |
| abstract |
An acid-sulfolane catalyzed process of preparing cyclic alkylated compounds such as indanes by reacting a monovinyl aromatic compound with an olefinic compound, such reaction further improved by the addition of a lanthanide oxide, or Group VI A elements and/or oxides or a mixture of such oxides. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013006918-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115850349-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103772119-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111848326-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111848326-A |
| priorityDate |
1990-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |