Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_36c7e6417df7d3a93390112f3b4a70b5 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C68-06 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C68-06 |
filingDate |
1990-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
1993-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3fce75bc1f3b1df8c77cfc59cfa73616 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bfdc2decde3470e0ef2541fbeef8489f |
publicationDate |
1993-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-5206407-A |
titleOfInvention |
Process for the preparation of secondary of tertiary dialkyl dicarbonate |
abstract |
A process for the preparation of a secondary or tertiary dialkyl dicarbonate. An alkali metal salt of an alkyl pyrocarbonate is contacted with (CO) n X 2 wherein X is defined as a leaving group and n is an integer from 1 to 2, in the presence of a complexing agent. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106831421-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106748793-A |
priorityDate |
1989-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |