| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6ec4d884640a0b55fd6faca66fab3eae |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-142
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M137-08 |
| filingDate |
1991-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1994-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_055503159d9221deb98615ad69f667b7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3fbc6cc51a0a7fffbf0a29599700be96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9db41798511271c879707ef396dc90b2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80439bc9afc54c7d556ca112c6b19157
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77c58092caa6b65d076cbee01e9d7daa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_73aaf152b993fe56832641d7d0a6f1a0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2fe8fe3a105087dcf5342ca482231fc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ea92e9d144d7b23b413d191a58a0c3b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c5386d0a650ad75066d69757c4ce226
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d86d41f085d58343f0b3847356b3b0b0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58461a6d0c42e1ddccf37d2941d1bebd |
| publicationDate |
1994-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-2021278-C1 |
| titleOfInvention |
{3-[n-(2-hydroxy-5-isononylbenzyl)-n-(3-dimethylaminopropyl)-- amino]-propyl}-trimethylammonium-o-methylphosphonate as addition agent to lubricant oils and lubricating-cooling liquids |
| abstract |
FIELD: organic chemistry. SUBSTANCE: product - {3-[N-(2-hydroxy-5-isononylbenzyl)-N-(3-dimethylaminopropyl)-- amino] -propyl} trimethylammonium-O-methylphosphonate of the formula I (image), empirical formula is C 28 H 56 N 3 O 4 P, yield is quantitative. Reagent 1: (CH 3 O) 2 P(OH). Reagent 2: compound of the formula III (image). Reaction conditions: at 65-70 C. EFFECT: enhanced quality of addition agent indicated above. 2 tbl |
| priorityDate |
1991-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |