http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5932759-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ef01e33058cf740cf2197991be97af1 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C239-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C239-20 |
| filingDate | 1997-02-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1999-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3530a5e675c25b81036deb0924344c38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_33b9f235573b2900fb0335afd28bfd92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ca8b2a88d8997dbe644b4c0d3e2b31fa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e746b07b0aeda01d470a22b69344530 |
| publicationDate | 1999-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5932759-A |
| titleOfInvention | Process for producing substituted amines and a method for purifying synthetic intermediates therefor |
| abstract | The present invention relates to a process for producing a substituted amine represented by the general formula (IV):R2NHOR3(IV)(wherein R2 represents a hydrogen atom, a hydrocarbon group or a heteroatom-containing hydrocarbon group, and R3 represents a hydrocarbon group or a heteroatom-containing hydrocarbon group), which comprises the steps of: (b) reacting a hydroxamic acid represented by the general formula (II):R1CONHOH(II)(wherein R1 represents a hydrogen atom or a hydrocarbon group) in the presence of a base with a reaction reagent capable of introducing a hydrocarbon or a heteroatom-containing hydrocarbon group to an oxygen atom and/or a nitrogen atom to form a substituted hydroxamic acid represented by the general formula (III): (wherein R1, R2 and R3 possess the same meanings as defined above), (c) hydrolyzing said substituted hydroxamic acid (III) in the presence of a base or an acid to produce a substituted amine represented by the general formula (IV):R2NHOR3(IV)(wherein R2 and R3 possess the same meanings as defined above). The present further relates to a method for purifying a synthetic intermediate for said substituted amine. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007179293-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6452010-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105859575-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104478757-A |
| priorityDate | 1994-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 233.