| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C261-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C335-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C335-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D277-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D277-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D277-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D277-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D277-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C335-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C335-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C261-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D277-38 |
| filingDate |
1995-05-04^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1997-07-15^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7512583ed50eb703935eea985830c25c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_39e1abe639c5461dc0a60a00c7ce616d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32ed1164282c8bb51f728687cd6a4ba4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_22dedc0486d5dde24ce9795df93f6e8e |
| publicationDate |
1997-07-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5648533-A |
| titleOfInvention |
Process of producing 2-iminothiazoline derivatives and process of producing their intermediates |
| abstract |
There is disclosed a process of producing a 2-iminothiazoline derivative of the general formula [II], characterized in that a thiourea derivative of the general formula [I] is treated with an acid. Also disclosed are a process of producing an N-substituted N-arylcyanamide derivative of the general formula [VI], characterized in that an N-arylcyanamide derivative of the general formula [IV] is reacted with an allyl halide derivative of the general formula [V] in an aprotic polar solvent in the presence of an iodide and an alkali metal carbonate; and a process of producing an N-substituted N-arylthiourea derivative of the general formula [VII], characterized in that an N-substituted N-arylcyanamide derivative of the general formula [VI] obtained as described above is further reacted with a chemical species which generates sulfide ion or hydrogensulfide ion. |
| priorityDate |
1992-12-04^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |