http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S59112973-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d442b23cf8d36220858932ebbcd1812d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D257-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-32 |
| filingDate | 1983-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea47c6e33337dad8960eb4fbcfd64398 |
| publicationDate | 1984-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S59112973-A |
| titleOfInvention | Tetrazolium salt compound and method for measuring absorptiometry of dehydrogenase using said compound |
| abstract | NEW MATERIAL:A compound of the formula (Y is 2W4C straight chain alkylene which may have a side chain or further one OH group R 1 is 1W4C alkyl or hydroxyethyl; R 2 is 1W4C alkyl which may have 1W2 OH groups or one phenyl group; X is Cl or Br; W is NO 2 ; Z is 4-iodophenyl). n USE: A compound for measuring the absorptiometry of dehydrogenases useful for diagnosis of cardiac infarction, malignant tumors and progressive atrophy. n PROCESS: 3-hydroxybenzaldehyde is reacted with epichlorohydrin under basic conditions to synthesize a 3-alkoxybenzaldehyde, which is then reacted with a phenylhydrazine to give a hydrazone compound. The resultant hydrazone compound is then coupled with a 4-iodobenzene diazonium salt under basic conditions to afford a formazan, which is converted into a quaternary ammonium salt. The resultant quaternary ammonium salt is then reacted with an oxidizing agent to give the aimed substance. n COPYRIGHT: (C)1984,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0379048-A2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H06100548-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0786097-B2 |
| priorityDate | 1983-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.