http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S5724377-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e3d8536b54b1b1b07d7d3492b68960c3 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D265-32 |
| filingDate | 1980-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7c64a1e96e5b8a5cacac66c9bfa595a4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a2dd63e2512e148b0ef1b2c8522de01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3daf03ba8cd516845188c9ccd94537c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7aed388f4ab022fb0b96678867cdfda |
| publicationDate | 1982-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S5724377-A |
| titleOfInvention | Novel morpholine derivative and its preparation |
| abstract | NEW MATERIAL:4-Isopropyl- 6-( p-toluenesulfonyl ) oxymethyl-morpholino-2, 3- dione of formula I. n USE: An intermediate for preparation of pharmaceuticals. A reagent for introducing 3- isopropylamino-2-hydroxy-propoxy side group to obtain a drug having said side group (e.g. pindolol) and useful as a β-receptor blocking agent, or its intermediate. n PROCESS: The compound of formula I is prepared by reacting the compound of formula II with p-toluenesulfonyl chloride in a basic solvent at ≤0°C for 5W12hr. The basic solvent is an organic base such as pyridine, triethylamine, etc. n COPYRIGHT: (C)1982,JPO&Japio |
| priorityDate | 1980-07-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.