13392-51-3Relevant academic research and scientific papers
Transesterification of trialkyl phosphates from alkyl bromides
Lherbet, Christian,Castonguay, Roselyne,Keillor, Jeffrey W.
, p. 3565 - 3567 (2005)
The treatment of trialkyl phosphate with different alkyl bromides provides facile access to mixed phosphate esters. The presence of substoichiometric amounts of lithium bromide was found to be critical to this transesterification process, supporting a mechanism involving initial generation of phosphate anion, followed by its nucleophilic attack on alkyl bromide.
A Multiheteroatom [3,3]-Sigmatropic Rearrangement: Disproportionative Entries into 2-(N-Heteroaryl)methyl Phosphates and α-Keto Phosphates
Yang, Yongkang,Qu, Chen,Chen, Xiaolan,Sun, Kai,Qu, Lingbo,Bi, Wenzhu,Hu, Hao,Li, Rui,Jing, Chunfeng,Wei, Donghui,Wei, Shengkai,Sun, Yuanqiang,Liu, Hui,Zhao, Yufen
, p. 5864 - 5867 (2017/11/10)
A novel multiheteroatom (N, O and P) [3,3]-sigmatropic rearrangement is disclosed, based on two important types of organophosphates, 2-(N-heteroaryl) methyl phosphates and α-keto phosphates, being accessed smoothly and efficiently.
Aroyl group driven [1,2] phosphonate-phosphate/phosphine oxide-phosphinate rearrangement
Khan, Shahnawaz,Battula, Satyanarayana,Ahmed, Qazi Naveed
, p. 4273 - 4279 (2016/07/06)
Aroyl group driven phosphonate-phosphate rearrangement in dialkyl/aryl(α-hydroxy-β-oxo-β-arylethyl)phosphonates having α-proton under basic conditions is presented and extended to a novel one-pot direct coupling method between 2-oxoaldehydes (2OA) and H-p
Epoxidation of Enol Silyl Ethers, Phosphates, Esters, and Lactones by Dimethyldioxirane
Adam, Waldemar,Hadjiarapoglou, Lazaros,Jaeger, Volker,Klicic, Jasna,Seidel, Bernhard,Wang, Xiaoheng
, p. 2361 - 2368 (2007/10/02)
The epoxides 2a-u (Table 1) of the enol silyl ethers 1a, b, enol phosphates 1c-k, and enol esters and lactones 1l-u were prepared in excellent yields by epoxidation with isolated dimethyldioxirane (4) (as acetone solution).These labile epoxides (stable be
DIMETHYLDIOXIRANE EPOXIDATION OF ENOL PHOSPHATES
Adam, Waldemar,Hadjiarapoglou, Lazaros,Klicic, Jasna
, p. 6517 - 6520 (2007/10/02)
The novel epoxides 2 of a variety of enol phosphates 1 were readily prepared by epoxidation with dimethyldioxirane at subambient temperatures; at room temperature these labile epoxides 2 rearranged into the corresponding α-dialkoxyphosphinyloxy-substitute
