| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ecaddd5a69b1dda3d7a1479d8f6af1d7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-22 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-04 |
| filingDate |
1975-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1981-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e46fe3ba8d98afc639023e27dfaff02f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_be1413cb9c966e70797ed947769019a2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0571e90df42c4e571e16bce575bae5ad |
| publicationDate |
1981-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4275254-A |
| titleOfInvention |
Dimerization of norbornadiene to a mixture of exo-endo and endo-endo hexacyclic dimers |
| abstract |
Norbornadiene [bicyclo (2.2.1) heptadiene-2,5] is dimerized to a mixture of mainly the exo-endo stereoisomer of the hexacylic dimer of norbornadiene at both an excellent selectivity and conversion using an effective amount of a two component catalytic system of rhodium acetylacetonate and diethylaluminum chloride or ethylaluminum dichloride or aluminum ethylsesquichloride. The mixture also contains the endo-endo stereoisomer and some trimer. After hydrogenation a suitable mixture of the exo-endo and endo-endo dimers can be used as a component of high energy fuel. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5608131-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2765442-C1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4355194-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101014625-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4387257-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4367351-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101976075-B1 |
| priorityDate |
1975-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |