http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H01157951-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_27176f5bbbfd702de498d84df8ff3ae5 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C409-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C407-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C409-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C407-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 |
| filingDate | 1987-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03663bd50f72fee105c8abe93d634fbb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_36ddcbb51f26d63c9eb144fefabc1a54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f47c75f25e8cab36a5c905a7d570d2d7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61173d714b180a24f587e9090ee9de06 |
| publicationDate | 1989-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H01157951-A |
| titleOfInvention | Production of 1,1,3,3-tetramethylbutylhydroperoxide |
| abstract | PURPOSE: To obtain the title compound having safe handling, containing no acetone peroxide, in a short time, in high purity economically and advantageously, by reacting neopentyl dimethylcarbinol with hydrogen peroxide in the presence of sulfuric acid. n CONSTITUTION: Neopentyl dimethylcarbinol (hereinafter abbreviated as DIBOH) or isobutylene containing ≥50wt.% neopentyl dimethylcarbinol is reacted with hydrogen peroxide in the presence of sulfuric acid to give 1,1,3,3- tetramethylbutylhydroperoxide. In the reaction, the amount of sulfuric acid used is 0.5W2mol based on 1mol DIB-OH, that of hydrogen peroxide is 1W3mol and concentration of sulfuric acid in the mixed solution of sulfuric acid-hydrogen peroxide is 38W45wt.%. The reaction temperature is preferably 0W30°C. n COPYRIGHT: (C)1989,JPO&Japio |
| priorityDate | 1987-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.