http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H06247895-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5073c72837c69a4850d017e75290dd1 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-675 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-20 |
| filingDate | 1993-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c424d4b3c0ba6a628fefd7cb19f2abb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c478c0d38e544f3587166be57c6f884b |
| publicationDate | 1994-09-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H06247895-A |
| titleOfInvention | Method for producing hydroxycarboxylic acid ester |
| abstract | (57) [Summary] (Correction) [Purpose] Compared with the conventional method using strong acid such as sulfuric acid or hydrochloric acid, the etherification of side reaction is completely suppressed, and high-purity hydroxycarboxylic acid ester is highly purified. Provided is a novel method for producing a hydroxycarboxylic acid ester which can be obtained in a yield. [Structure] As shown in Reaction Formulas 1 and 2, cyanohydrin is reacted with water and phosphoric acid, and alcohol is added to the reaction product to carry out an esterification reaction. (However, A is CH 2 groups, C (CH 3 ) 2 groups or CH 2 CH 2 groups are shown. ) |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007018221-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7737296-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007045724-A |
| priorityDate | 1993-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.