http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GR-880100684-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af99df08b153738cd418446a75d09bfc |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C215-80 |
| filingDate | 1988-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5ef935156cba7be063f32ae3ec2a53a |
| publicationDate | 1990-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GR-880100684-A |
| titleOfInvention | VENZOLODIOLOGUE METHOD OF PARASKEVIS DIS (CONTENTS AMINOMADA). |
| abstract | Bis(amine-containing)benzenediols are prepared by the hydrogenation and dehalogenation of bis(amine-containing)dihalobenzoquinones using formic acid, formate salts or mixtures thereof in the presence of a noble metal catalyst. An example of a compound produced by this method is 2,5-diamino-1,4-benzenediol. The benzenediols produced by the process of this invention are useful as monomers for the preparation of polybenzoxazoles with high thermal stability and compressive strength. oh |
| priorityDate | 1988-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.