http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2155722-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e813133dde1ce17b89cc5c71da76e285 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-088 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-088 |
| filingDate | 1995-08-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bdb264add7c550f79efa49b1721a54b2 |
| publicationDate | 1996-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2155722-A1 |
| titleOfInvention | Preparation of 4,4'-(oxydi-2,1-ethanediyl)bis-morpholine and hydroxyethoxyethyl morpholine |
| abstract | This invention discloses a process comprising reacting diethylene glycol and morpholine in the presence of hydrogen over a catalyst selected from the group consisting of copper; cobalt on amorphous silica; and cobalt on alumina to produce compounds having the formulae: (1) (2) This invention also discloses a process comprising recycling product compound (2) into the same reaction to increase the yield to compound (1). Compound (1) is known by the names 4,4'-(oxydi-2,1-ethanediyl)bis-morpholine; bis(morpholinoethyl)ether; N,N',2,2'-dimorpholinodiethyl-ether or TEXACAT? DMDEE. Compound (2) is known by the names 4-(2(2-hydroxyethoxy)ethyl) morpholine and hydroxyethoxyethyl morpho-line (HEEM). |
| priorityDate | 1994-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.