http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S61191671-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5d04736b0b882a4f5a1e0e0e4cd8cbb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C313-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C323-41 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C319-04 |
| filingDate | 1985-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_019253804150c5bf2196ef4db915ec66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b76b8c3817f8d9939c0bafaaf8ac187 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_96bcd6df0c9e6b3bc9732b8885f894be |
| publicationDate | 1986-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S61191671-A |
| titleOfInvention | Production of n-(beta-mercaptoethyl)alkylamide |
| abstract | PURPOSE: To obtain the titled compound useful as a raw material for cysteamine useful as an intermediate for synthesizing drugs and agricultural chemicals and a radiation-protecting substance in a short time efficiently, by adding radically hydrogen sulfide to an N-vinylalkylamide. n CONSTITUTION: An N-vinylalkylamide (e.g., N-vinylacetamide) is reacted with hydrogen sulfide in a solvent such as butyl acetate, etc., in the presence of excess liquefied hydrogen sulfide by the use of a radical initiator (e.g., peroxide, peracid ester, or azo compound) at 50W120°C, to give the aimed substance. The reaction is performed in a ratio of the N-vinylalkylamide and hydrogen sulfide of 2W100 times excess amount of hydrogen sulfide. n COPYRIGHT: (C)1986,JPO&Japio |
| priorityDate | 1985-02-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.