| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2b4d4271b06bc9783b928d52575c98f0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_554f6a57f1167b9e1db34fd997dd6c9d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5c9d7fbc07c57d9ae62df02642b09f1 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3285
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3219
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3242
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-289
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J41-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J41-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-363 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-32 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J41-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J41-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J41-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-36 |
| filingDate |
2004-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dd06814c3f92e694890facb729c02603
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b05b54418639238b1190c5597e288c08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c76c302e04c8ea0b31a5de8ef755c405 |
| publicationDate |
2006-08-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2006175237-A1 |
| titleOfInvention |
Method of preparing multi-modal anion-exchange ligands |
| abstract |
The invention relates to a method of preparing multi-modal anion-exchange ligands, which comprises providing a cyclic three-functional scaffold comprising an amine, a carbonyl and a thiol; optionally derivatisation of the amine of the scaffold to provide an anion-exchanging group and/or to protect the amine; and aminolysis to open up the derivative by adding a reagent comprising an amine coupled to a residue R in order to add said amine to the carbonyl carbon of the opened scaffold. The scaffold is advantageously homocysteine thiolactone. In one embodiment, the method comprises an additional step of immobilising the opened scaffold to a base matrix to provide a separation medium, such as a chromatography medium. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8877904-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8188242-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7320754-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010181254-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009270596-A1 |
| priorityDate |
2003-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |