http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0585995-A
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_47cc435e1d443f13180f7766df104d9d |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C311-21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-43 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C217-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C269-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C271-28 |
filingDate | 1991-09-30^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60df2bdbe95997d5a6961c5952fd207c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f36a0cf9a71f30c5493deb32d6bded6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b344ebda833f35c456ad3dc1709a6f51 |
publicationDate | 1993-04-06^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-H0585995-A |
titleOfInvention | Process for producing fluorine-containing diaminobenzene compound and fluorine-containing aromatic diamine compound |
abstract | (57) [Summary] [Structure] An amino group-protected diaminohydroxybenzene compound represented by the following chemical formula 1 is reacted with a perfluoroalkene having 6 to 12 carbon atoms in an organic solvent in the presence of a base. A fluorine-containing diaminobenzene compound represented by the following chemical formula 2 having a protected amino group is obtained, and then the compound is subjected to a deprotection reaction of the protective group to obtain a fluorine-containing aromatic diamine compound represented by the following chemical formula 3. Manufacturing method. [Chemical 1] [Chemical 2] [Chemical 3] [Wherein R 1 is a monovalent organic group, R 2 is hydrogen or a divalent organic group in which R 1 and R 2 are combined, and Rf is − in Chemical Formulas 1 and 2. C n F 2n -1 (where n is an integer of 6 to 12) is shown. [Effect] The fluorine-containing aromatic diamine compound represented by the general formula (IV) can be easily obtained in good yield. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006335677-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10618099-B2 |
priorityDate | 1991-09-30^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
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