Organische Phosphorverbindungen 42. Einige Reaktionen von Bis-(dialkoxyphosphonyl-methyl)-O-alkylphosphinaten und Tris-(dialkoxyphosphonyl-methyl)-phosphinoxiden [1]
作者:Ludwig Maier
DOI:10.1002/hlca.19700530748
日期:——
The metallation of alkyl bis-(dialkyloxyphosphonyl-methyl)-phosphinates (I) and tris-(dialkyloxyphosphonyl-methyl)-phosphine oxides (II) proceeds quantitatively with Na, K, or NaH in inert organic solvents. Alkylation of these metallated derivatives is effected with alkyl halides. In addition to the mono-alkylated products, the di-alkylated and the non-alkylated products are formed also.
Ring openings of trimetaphosphoric acid and its bismethylene analog. Syntheses of adenosine 5'-bis(dihydroxyphosphinylmethyl) phosphinate and 5'-amino-5'-deoxyadensoine 5'-triphosphate
作者:Dale B. Trowbridge、Diane M. Yamamoto、George L. Kenyon
DOI:10.1021/ja00766a026
日期:1972.5
An Unsymmetrical Approach to the Synthesis of Bismethylene Triphosphate Analogues
作者:Scott D. Taylor、Farzad Mirzaei、Stephen L. Bearne
DOI:10.1021/ol0615432
日期:2006.9
A protected, unsymmetrical bismethylene triphosphate analogue was prepared by sequential Michaelis-Arbuzov reactions on ethyl bis(halomethyl) phosphinates. This species was monodeprotected at one of the terminal phosphonate groups in high yield. The resulting monodeprotected compound was used to achieve the first syntheses of the bismethylene triphosphate analogues of UTP and CTP.
Maier,L., Angewandte Chemie, 1968, vol. 80, p. 400
作者:Maier,L.
DOI:——
日期:——
Phosphine oxides and phosphorus acids, containing several=P(O)CH2 groups in the molecule
作者:T. Ya. Medved、Yu. M. Polikarpov、S. A. Pisareva、E. I. Matrosov、M. I. Kabachnik