Rhodium-Catalyzed Direct C-H Phosphorylation of (Hetero)arenes Suitable for Late-Stage Functionalization
作者:Minsik Min、Dahye Kang、Sungwoo Jung、Sungwoo Hong
DOI:10.1002/adsc.201600014
日期:2016.4.14
Efficient rhodium‐catalyzed direct C–H phosphorylation of (hetero)arenes was developed. Various directing groups and a wide range of substrates, including heterocycles, can be utilized in this C–H phosphorylation process, allowing for the rapid installation of the phosphonate group into medicinally and biologically important privileged scaffolds. The efficient and straightforward method could serve
An unexpected reactivity of simple heterogeneous mixture of γ-alumina and potassium fluoride : 1-hydroxyalkane phosphonic esters synthesis from non-activated ketones in “dry media”.
作者:Françoise Texier-Boullet、Maryvonne Lequitte
DOI:10.1016/s0040-4039(00)84837-6
日期:1986.1
Abramow; Kusnezow, Sb. Statei Obshch. Khim., 1953, p. 398,400
作者:Abramow、Kusnezow
DOI:——
日期:——
TEXIER-BOULLET, F.;LEQUITTE, M., TETRAHEDRON LETT., 1986, 27, N 30, 3515-3516
作者:TEXIER-BOULLET, F.、LEQUITTE, M.
DOI:——
日期:——
Chemoselective Reduction of the P=O Bond in the Presence of P-O and P-N Bonds in Phosphonate and Phosphinate Derivatives
作者:Sylwia Sowa、K. Michał Pietrusiewicz
DOI:10.1002/ejoc.201801518
日期:2019.2.7
The chemoselectivereduction of P=O bond in α‐hydroxy and α‐amino phosphonic/phosphinic acid derivatives can be achieved without concomitant scission of their ester and amide bonds using commercially available BH3 complexes. The reduction involves an intramolecular assistance by the proximal OH or NH groups enabling preferential removal of the phosphoryl oxygen.