| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0b1c7560aa50b0da1769cd5b6f735b69 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D205-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D405-06 |
| filingDate |
1993-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80289b3300964cfa69ae6b183dadf4a7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ac828a0314c170f4b167636fce4b62d2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9636866a94bf4a9ff33346a06cfc5856
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_40f28e68ed4faff0955029418ed719c9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_505094c7bc269cbf174fd13126a41d3c |
| publicationDate |
1994-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H06256305-A |
| titleOfInvention |
Method for producing β-lactam compound |
| abstract |
(57) [Summary] (Modified) [Objective] To provide a method for producing a β-lactam compound which is a raw material for β-lactam antibiotics and β-amino acids. [Structure] An allyl alcohol derivative of formula (1) is reacted with an imine compound of formula (2) in the presence of carbon monoxide gas and a palladium catalyst to produce a β-lactam compound of formula (3). [In the formula, R 1 represents a lower alkyl group or an aryl group; R 2 and R 3 represent a hydrogen atom or a lower alkyl group; R 4 represents a hydrogen atom, a lower alkyl group or a protected hydroxyl group; R 5 Represents a (substituted) lower alkyl group, a (substituted) aryl group, a (substituted) aromatic heterocyclic group, etc .; and R 6 represents a (substituted) lower alkyl group or a (substituted) aryl group; ] |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112939835-A |
| priorityDate |
1993-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |