http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004044259-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-16 |
| filingDate | 2002-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_374ee5ca3dbc344615580c17e5d61ef7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8fb896f866a3ed3854445b1faae4ca1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b17ad29d4ca9bc2fe5af488d05549cab |
| publicationDate | 2004-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2004044259-A1 |
| titleOfInvention | Process for producing propargyl bromide |
| abstract | This invention provides a process of producing propargyl bromide in the absence of abase. The process comprises: n A) bringing together in a reaction zone under an inert atmosphere and in the absence of a base and in the presence of an inert diluent, a feed of phosphorus tribromide and a separate feed of propargyl alcohol thereby forming a reaction mixture; n B) while mechanically agitating the mixture being formed in A), maintaining the temperature of the mixture in the range of about 0° C. to about 25° C. to form a product mixture, and then n C) raising the temperature of the product mixture to a temperature in the range of about 40° C. to about 60° C. while stirring the product mixture for a ride period of at least about 2.5 hours. n Such process can be conducted as a batch process, as a semi-batch process, or as a continuous process. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2015225318-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108947764-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9169178-B2 |
| priorityDate | 2002-08-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.