http://rdf.ncbi.nlm.nih.gov/pubchem/patent/SU-1397450-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f24a6b6cb0b17c5900c1be390036c578 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-146 |
| filingDate | 1986-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1988-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8de01532399616bb1ceda571b4562593 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1a404343e4226fd6ecfefacba28e563 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b2347c525da6980125a165c4de746f24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5cc7961ccdb7642e2db50be4cc4c3033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e50af3a2e31df654cb2f435faf67325 |
| publicationDate | 1988-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | SU-1397450-A1 |
| titleOfInvention | Method of producing 2-bromalkyldichlorophosphites |
| abstract | The invention relates to phosphorus compounds, in particular, a method for producing 2-bromoalkyldichloro | phosphites (BHF) of the general formula ВгСНгСН (Е) ORС1g,, where fi - Н; alkyl, substituted alkyl or phenyl, which can be used as intermediates for the synthesis of organophosphorus compounds. The goal is to develop a more rational and efficient way of obtaining new intermediates for the synthesis of useful substances. Synthesis of BCF is carried out by reaction РВг ,, PCI, and oxides of the corresponding alkylene, taken in a molar ratio of 1: (4-10): 3, at 0-50 ° C and vigorous stirring for 3 hours. Yield,%: t, kip., s (mm Hg); P ; Gross Formula: a) 82.5; 99-100 (35); 1.5280; b) 75; 94-98 (20); 1.5220; C, NbVgS1gOR; c) 68; 114-118 (15); 1.5435; SeNuVgSCHAOR; .g) 69; 127-130 |
| priorityDate | 1986-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.