REACTION OF SUGAR PHOSPHONATES WITH SUCROSE ALDEHYDES. SYNTHESIS OF HIGHER ANALOGS OF SUCROSE
摘要:
The Horner-Emmons reaction between sugar phosphonates Sug-C(O)CH2 P(O)(OMe)(2) and aldehydes derived from sucrose afforded precursors of higher analogs of the general formula Sug-C(O)CH==CH-Suc. An example of the functionalization of the internal three-carbon saccharide connecting unit is provided.
Mikolajczyk, Marian; Lyzwa, Piotr; Drabowicz, Jozef, Phosphorus, Sulfur and Silicon and the Related Elements, 1997, vol. 120, p. 357 - 358
作者:Mikolajczyk, Marian、Lyzwa, Piotr、Drabowicz, Jozef
DOI:——
日期:——
REACTION OF SUGAR PHOSPHONATES WITH SUCROSE ALDEHYDES. SYNTHESIS OF HIGHER ANALOGS OF SUCROSE
作者:Mateusz Mach、Sławomir Jarosz
DOI:10.1081/car-100105713
日期:2001.6.30
The Horner-Emmons reaction between sugar phosphonates Sug-C(O)CH2 P(O)(OMe)(2) and aldehydes derived from sucrose afforded precursors of higher analogs of the general formula Sug-C(O)CH==CH-Suc. An example of the functionalization of the internal three-carbon saccharide connecting unit is provided.
Carbon versus phosphorus site selectivity in the gas-phase anion-molecule reactions of dimethyl methylphosphonate
作者:Rachel C. Lum、Joseph J. Grabowski
DOI:10.1021/ja00070a031
日期:1993.8
The reactions of dimethyl methylphosphonate and its conjugate base with a variety of anions and neutral substrates, respectively, have been examined with use of the thermally equilibrated conditions (298 K) of the flowing afterglow. The conjugate base of dimethyl methylphosphonate reacts readily with alcohols and carbonyl compounds; its reaction with alcohols yields products from proton transfer, proton