http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006101583-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14C3-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D309-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14C3-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C14C9-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D309-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C3-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C14C1-00 |
| filingDate | 2004-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b77d61f10487f82ca691b28d802c916 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6d5ac8be50189fb022d60894f1327db http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_753c2267dfb0e7307e4cfa3e831d8eeb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1cf3fa57cd9cc91a76fffe93d6db9be6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ba3c95377f754f8d6561fdc9b46e3a6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07f07326101ad53e9ca82c2d2b1ad61a |
| publicationDate | 2006-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2006101583-A1 |
| 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: R 1 and R 2 are selected among hydrogen, C 1 -C 12 alkyl, C 3 -C 12 cycloalkyl, substituted or unsubstituted, C 7 -C 13 aralkyl, C 6 -C 14 aryl, substituted or unsubstituted, whereby R 1 and R 2 can be bounds 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—R 8 ; R 3 and R 8 are the same or different and are selected among hydrogen, C 1 -C 12 alkyl, C 3 -C 12 cycloalkyl, substituted or unsubstituted, C 7 -C 13 aralkyl, C 6 -C 14 aryl, substituted or unsubstituted, formyl, CO—C 1 -C 12 alkyl, CO—C 3 -C 12 cycloalkyl, substituted or unsubstituted, CO—C 7 -C 13 aralkyl, CO—C 6 -C 14 aryl, whereby in the event X═N—R 8 , R 3 and R 8 can be bound to one another while forming a ring; R 4 , R 5 and R 6 are the same or different and are selected among hydrogen, C 1 -C 12 alkyl, C 3 -C 12 cycloalkyl, substituted or unsubstituted, C 7 -C 13 aralkyl, C 6 -C 14 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; R 7 is the same or different and is selected among hydrogen, C 1 -C 12 alkyl, C 3 -C 12 cycloalkyl, substituted or unsubstituted, C 7 -C 13 aralkyl, C 6 -C 14 aryl, substituted or unsubstituted, whereby two adjacent radicals R 7 at time can be bound to one another or R 6 or R 4 can be bound to adjacent R 7 while forming a ring. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106191337-A |
| 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
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