http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-370995-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bba842fc4d37dfcaced1b55bc0c91c7c |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B43-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B31-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B44-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09B56-005 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B43-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B44-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B56-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B31-02 |
| filingDate | 1969-08-29^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1972-04-01^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-370995-A1 |
| titleOfInvention | PROCEDURE FOR OBTAINING AZOIC COMPOUNDS. |
| abstract | Procedure for obtaining azo compounds of formula I: **(See formula)** wherein E stands for a phenyl radical, optionally substituted by chlorine or bromine atoms, low molecular weight alkyl groups, low molecular weight alkoxy, trifluoromethyl, nitro, cyano, rhodan, phenoxy, formyl, acetyl, benzoyl, low molecular weight alkylsulfonyl, low molecular weight hydroxyalkylsulfonyl, benzylsulfonyl, aminosulfonyl, methylaminosulfonyl, cyanylaminosulfonyl, hydroxyethylaminosulfonyl, phenylaminosulfonyl, formylamino, low molecular weight, alkylaryloxylaminocarbonyl, alkylaminoxylaminocarbonyl, alkylaminoxylaminocarbonyl, alkylaryl, alkylaminocarbonyl, alkylaryl, alkylaryloxy, low molecular weight low molecular weight, aminocarbonyl, low molecular weight alkylaminocarbonyl or phenylaminocarbonyl, a naphthalene moiety, optionally substituted by a methylsulfonyl group, a thiazole moiety, optionally substituted by chlorine or bromine atoms, methyl groups, methoxy nitro- methylsulfonyl or trifluoromethyl, a benzothiazole moiety, optionally substituted by chlorine or bromine atoms, nitro, cyano groups; methylsulfonyl, methoxy, trifluoromethyl, aminosulfonyl, low molecular weight alkylaminosulfonyl, hydroxyethylamino sulfonyl or methoxypropylaminosulfonyl, a pyrazole moiety, optionally substituted by methyl, benzyl or phenyl groups, a 4-aminocarbonylimidazole moiety, a 4-phenylthiadiazole moiety, 3.5), a thiophene residue, a quinoline residue or a tetrazole residue. F stands for a phenyl, naphthyl, thiazolyl, benzothiazolyl, pyrazolyl, imidazolyl, thiadiazolyl, thienyl, quinolyl, tetrazolyl, or acetoacetic acid anilide moiety, optionally substituted, X signifies a hydrogen atom or an alkyl group, if substituted, m is 0 or 1 and n is 0 or 1 and the sum of m + n is at least 1, rings A, B and D can carry further substituents and the molecule is free of sulfonic acid groups, characterized in that 1 mol of a compound of formula **(See formula)** in which Hal means a chlorine or bromine atom, it is condensed with 1 mol of an amine of formula **(See formula)** and 1 Mol of an amine of formula (see formula) (Machine-translation by Google Translate, not legally binding) |
| priorityDate | 1968-08-30^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
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