http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S6315857-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e43b4ca6b41ce9f54c9a895d474c81a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3415 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09B57-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-3412 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06P1-16 |
| filingDate | 1986-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58a385b06b7a6b721a1d3d1fae303a1f |
| publicationDate | 1988-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S6315857-A |
| titleOfInvention | Pyrrole compound and dying or coloring method using the same |
| abstract | NEW MATERIAL:Pyrrole compds. of formula I. In the formula I, X is ethoxycarboxyl, methoxycarbonyl or phenylsulfone; Y is ethoxycarbonyl, methoxycabonyl, phenylsulfone or cyano; R 1 is H, methyl, ethyl, allyl or benzyl; R 2 is H, methoxy or ethoxy; W 1 and W 2 are each a 1W4C alkyl, cyanoethyl, β-methoxyethyl, β-ethoxyethyl, benzyl, phenylethyl or phenylpropyl. n USE: Colorants which have a high color value and are clear, well-affinitive with fibers and resins, fast red to bluish green colorants and suitable for use in dyeing hydrophobic fibers and in coloring synthetic resins. n PREPARATION: A compd. of formula IV is synthesized by starting from CNCH 2 X (e.g., ethyl cyanoacetate) through a compd. of formula II or III. The compd. formula IV is reacted with a chlorinating agent and then condensed with an aniline to form a compd. of formula V. If desired, the compd. is further reacted with an alkylating agent to form the compd. of formula I. n COPYRIGHT: (C)1988,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5011811-A |
| priorityDate | 1986-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.