Arbusow; Soroastrowa; Rispoloshenski, Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1948, p. 208
作者:Arbusow、Soroastrowa、Rispoloshenski
DOI:——
日期:——
Process of preparing organic phosphorus compounds
申请人:MONSANTO CHEMICALS
公开号:US03014944A1
公开(公告)日:1961-12-26
SOME NEW ASPECTS OF GLYCIDOL PHOSPHORYLATION BY PCl<sub>3</sub>
作者:Alexander A. Bredikhin、Sergey N. Lazarev、Zemfira A. Bredikhina、Vladimir A. Al'fonsov
DOI:10.1080/10426509708031605
日期:1997.12.1
Glycidol (1) reacts with PCl3 at low temperature in the absence of base forming (E)-2-chloro-4-chloromethyl-1,3,2-dioxaphospholane ((E)-2) in a highly diastereoselective manner. At room temperature (slow) or during the distillation (fast) (E)-2 turns into an equilibrium mixture of isomeric (E)- and (Z)-2. The original configuration on the phosphorus centre may be conserved by low temperature oxidation of (E)-2 to (E)-2-oxo-2-chloro-4-chloromelhyl-1,3,2-dioxaphospholane (E)-3. The phosphorylation of 1 proceeds through the formation of P-H spiro-phosphorane (5). A new, simple and efficient method of the generation of stable hydrophosphoranes is proposed.
Makarova,N.A. et al., Doklady Chemistry, 1973, vol. 213, # 6, p. 958 - 960
作者:Makarova,N.A. et al.
DOI:——
日期:——
Reactions of cyclic phosphorochloridous esters with dienic hydrocarbons
作者:B. A. Arbuzov、L. A. Shapshinskaya、V. M. Erokhina