| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a899eba0e35112cc25b4aa1b0b7fda90 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D335-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D335-16 |
| filingDate |
1978-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8b98c0f9911c08c4970ed6ff9ffbf54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_49e56c459810de3b72894aab1790f0b1 |
| publicationDate |
1979-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
FR-2397412-A1 |
| titleOfInvention |
PROCESS FOR THE PREPARATION OF THIOXANTHONES POSSIBLY SUBSTITUTES |
| abstract |
The invention relates to a process for the preparation of optionally substituted thioxanthones. According to the process of the invention, an o, o'-dihalobenzophenone is reacted with a metal sulphide or hydrogen sulphide. The optionally substituted thioxanthones thus obtained can be used as photopolymerization initiating agents. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0600318-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2501688-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2421898-A2 |
| priorityDate |
1977-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |