Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e84fbe03f6adf9547e85ae90ce943fc2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_49322faf030fd8b6e7f2dd8785b128c5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e7c200c250c00367442250c36cb3033d http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c85d78c6a4459b5dbbc49c82a4c5c107 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2523-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2529-89 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C213-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C213-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J21-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8896 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J37-0201 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-002 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-023 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-14 |
filingDate |
2012-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c6a94764a84f108a989ce155338ba66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef18ff036d2c2ce80dde5a9a66b83520 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c81919de8eb22f7308e2cc9e178051b2 |
publicationDate |
2013-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
WO-2013095810-A1 |
titleOfInvention |
Reductive amination of diethanolamine and resulting product mixture |
abstract |
The invention provides a method for the reductive amination of diethanolamine to form a product composition that includes piperazine (PIP) and aminoethylethanolamine (AEEA). A catalyst with a transitional alumina/second metal oxide support and a mixture of catalytic metals is used for the reaction which results in low levels of non-PIP and non-AEEA side products. |
priorityDate |
2011-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |