http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0045425-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C22-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C22-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C25-02 |
| filingDate | 1981-07-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7dc99fc466fd9f703bdd9fe6fd6cd183 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3fc251ada9932218827703e0bf12d70 |
| publicationDate | 1982-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0045425-A1 |
| titleOfInvention | Process for the halogenation of possibly substituted 4-tert.-butyl toluenes and the mixtures obtained therefrom of possibly substituted 4-tert.-butylbenzal halogenides, 4-tert.-butylbenzyl halogenides and 4-tert.-butylbenzo trihalogenides |
| abstract | Optionally substituted 4-tert-butyltoluene is halogenated with 0.5 to 3.2 moles of bromine chloride as halogenating agent per mole of the butyltoluene mentioned at 40 to 230 ° C., optionally in the presence of inert organic solvents or diluents. Depending on the molar amount of bromine chloride, mixtures are obtained which contain 90 to 93% by weight of the associated benzal halide, 3 to 4% of the associated benzyl halide and 4 to 6% of the associated benzotrihalide, or mixtures which contain 15 to 95% of the associated Contain benzotrihalide and 5 to 85% of the associated benzal halide, or mixtures containing 40 to 85% of the associated benzal halide and 15 to 60% of the associated benzyl halide, or mixtures containing 95 to 100% of the associated benzal halide and 0 to 5% of the associated Contain benzyl halide. The halogen entering the benzyl halides, benzal halides and benzotrihalides mentioned is predominantly bromine. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4423263-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2204243-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0045423-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4853489-A |
| priorityDate | 1980-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 95.