| Autor: |
Mukhametov, F. S., Stepashkina, L. V., Rizpolozhenskii, N. I. |
| Zdroj: |
Russian Chemical Bulletin; May 1977, Vol. 26 Issue: 5 p1040-1044, 5p |
| Abstrakt: |
Conclusions Reaction of ß-keto alcohols with amidophosphorous acid chlorides in the presence of triethylamine leads to the corresponding ?-ketoalkyl phosphate. The presence of electron-donor (dialkylamide) groups attached to the phosphorus atom in the ?-ketoalkyl phosphite products inhibits their spontaneous isomerization to ?-ketoalkylphosphonates. Phosphates and thiophosphates with ?-ketoalkyl radicals decompose to an a,ß-unsaturated ketone and the corresponding phosphorus acid. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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