Browsing by Author "Bogonostseva N."

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Anomalous reactions of sodium diethyl phosphite and of triethyl phosphite with some halogenated derivates

Arbuzov B.; Bogonostseva N. (1954)

1. Dinaphthylchloromethane, dinaphthylbromomethane, 9-chlorofluorine and 9-bromofluorine did not react in the experimental conditions. 2. Phenanthrene was formed by reaction of sodium diethyl phosphite and triethyl phosphite ...
Reaction of acetylacetone with diethylphosphorous acid

Arbuzov B.; Bogonostseva N.; Vinogradova V.; Musina A. (1971)

The reaction of equimolar amounts of acetylacetone and diethylphosphorous acid at room temperature in the presence of sodium alcoholate gives the diethyl ester of 1-methyl-1-hydroxy-3-ketobutylphosphonic acid. When heated ...
Reaction of dialkylphosphorous acids with 2-methylindane-1,3-dione

Arbuzov B.; Bogonostseva N.; Vinogradova V.; Batyrshin N. (1976)

1. 2-Methylindane-l,3-dione reacts with dialkylphosphorous acids in the presence of triethylamine at ∼20° with formation of 2-methyl-3-hydroxyindan-1-on-3-yl dialkylphosphonates. Upon further standing of the reaction mixture ...
The action of phosphorus trichloride on the ethyl esters of orthopropionic and orthosilicic acids

Arbuzov B.; Bogonostseva N. (1953)

1. When three molecules ef the ethyl ester of orthopropionic acid were reacted with one of phosphorus trichloride, the ethyl ester of propionic acid, triethyl phosphite, and the diethyl acetal of the ethyl ester of proponyl ...

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