http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CZ-20023843-A3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_173bc2c63b34988699010ba05e5b1376 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D277-32 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D277-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D277-32 |
| filingDate | 2001-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a8aeb1de632fe3cc89682e745ae0661 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1e2c341dd2cda8fed16dbab95e3dae80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e4810c3a7ce1e91aa32126ebbea45ed http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d2d4d0838fe47d96de688aa97b5649e |
| publicationDate | 2003-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CZ-20023843-A3 |
| titleOfInvention | Process for preparing 2-chloro-5-chloromethyl-1,3-thiazole |
| abstract | The invention relates to a method for producing 2-chloro-5-chloromethyl-1,3-thiazole. According to said method, allyl isothiocyanate of formula CH2=CH-CH2-NCS is reacted with 1 to 2 mol of a chlorinating agent per mol allyl isothiocyanate at - 40 DEG C to + 30 DEG C in a solvent that is inert in the reaction conditions. 1 to 5 mol oxidizing agent per mol allyl isothiocyanate is added to the resulting reaction mixture at a reaction temperature of 0 DEG C to the boiling temperature of the solvent used and 2-chloro-5-chloromethyl-1,3-thiazole is isolated from the reaction mixture and optionally, converted into highly pure 2-chloro-5-chloromethyl-1,3-thiazole by crystallization. |
| priorityDate | 2000-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 107.