http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1590491-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D309-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14C9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14C3-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14C3-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C3-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C3-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D309-30 |
| filingDate | 2004-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2011-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8edecf6cf1fe1804ad4dd50c4440375e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aa4e1baf00130f3d23bdddab9674c671 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff6561894cd6c49f7adda10edc795509 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e11fca5c5928d208fd5afaf99cdf668c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19b8efc8821685561b756f120ce8d621 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_91bc631252b4ca2fa35080cf67c19022 |
| publicationDate | 2011-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1590491-B1 |
| titleOfInvention | Adducts based on cyclic compounds and the use thereof as tanning agents and curing agents |
| abstract | The invention relates to adducts that can be obtained by reacting carbonyl compounds of general formula (I) in which the variables are defined as follows: R1 and R2 are selected among hydrogen, C1-C12 alkyl, C3-C12 cycloalkyl, substituted or unsubstituted, C7-C13 aralkyl, C6-C14 aryl, substituted or unsubstituted, whereby R1 and R2 can be bound to one another while forming a ring. These carbonyl compounds are reacted with cyclic compounds of general formula (II) in which the variables are defined as follows: X is selected among oxygen, sulfur and N-R8; R3 and R8 are the same or different and are selected among hydrogen, C1-C12 alkyl, C3-C12 cycloalkyl, substituted or unsubstituted, C7-C13 aralkyl, C6-C14 aryl, substituted or unsubstituted, formyl, CO-C1-C12 alkyl, CO-C3-C12 cycloalkyl, substituted or unsubstituted, CO-C7-C13 aralkyl, CO-C6-C14 aryl, whereby in the event X = N-R8, R3 and R8 can be bound to one another while forming a ring; R4, R5 and R6 are the same or different and are selected among hydrogen, C1-C12 alkyl, C3-C12 cycloalkyl, substituted or unsubstituted, C7-C13 aralkyl, C6-C14 aryl, substituted or unsubstituted, whereby two adjacent radicals at time can be bound to one another while forming a ring; n represents a integer ranging from 1 to 4, and; R7 is the same or different and is selected among hydrogen, C1-C12 alkyl, C3-C12 cycloalkyl, substituted or unsubstituted, C7-C13 aralkyl, C6-C14 aryl, substituted or unsubstituted, whereby two adjacent radicals R7 at time can be bound to one another or R6 or R4 can be bound to adjacent R7 while forming a ring. |
| priorityDate | 2003-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 292.