http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-T909012-I4
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D317-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D317-20 |
| filingDate | 1972-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1973-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1973-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-T909012-I4 |
| titleOfInvention | Defensive publication |
| abstract | WATER - INSOLUBLE 2,2-DISUBSTITUTED-4-(1,1-DIALKYL-2-ETHANOL$-1,3-DIOSOLANE COMPOUNDS HAVING THE FORMULA 2,2-DI(R1-),4-(HO-CH2-C(-R)2-)-1,3-DIOXOLANE WHEREIN EACH R IS SELECTED FROM THE GROUP CONSISTING OF HYDROGEN OR A LOWER STRAIGHT OR BRANCHED CHAIN ALKYL OF 1 TO 4 CARBONS, AND EACH R1 IS SELECTED FROM THE GROUP CONSISTING OF STRAIGHT OR BRANCHED CHAIN ALKYL OF 1 TO 10 CARBON ATOMS, SUBSTITUTED OR UNSUBSTITUTED PHENYL, OR -CH=CH2, ARE PREPARED BY THE PROCESS WHICH COMPRISES REACTING A TRIOL COMPOUND HAVING THE FORMULA HO-CH2-C(-R)2-CH(-OH)-CH2-OH WHEREIN EACH R IS AS DEFINED HEREINABOVE, AT A TEMPERATURE OF BETWEEN ABOUT 40*C. AND ABOUT 150* C. IN THE PRESENCE OF AN ACID CATALYST SUCH AS P-TOLUENESULFONIC ACID WITH AT LEAST AN EQUAL MOLAR AMOUNT OF A CARBONYL COMPOUND HAVING THE FORMULA R1-CO-R1 %WHEREIN EACH R1 IS AS DEFINED HEREINABOVE. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5786512-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5391785-A |
| priorityDate | 1972-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.