14208-16-3Relevant academic research and scientific papers
Silver-Catalyzed Cascade Radical Cyclization for Stereoselective Synthesis of Exocyclic Phosphine Oxides
Mao, Liuliang,Li, Yonghong,Yang, Shangdong
, p. 316 - 322 (2017)
A silver-catalyzed phosphorylation/cyclization radical cascade of 1,6-dienes has been developed. The reaction process involves in a one-pot operation described as an autotandem catalytic process with a cascading radical cyclization for the construction of
Electrooxidative CH/PH functionalization as a novel way to synthesize benzo[: B] phosphole oxides mediated by catalytic amounts of silver acetate
Khrizanforova,Kholin,Khrizanforov,Kadirov,Budnikova, Yu. H.
, p. 930 - 935 (2018)
Electrochemical joint oxidation of diphenylphosphine oxide with acetylenes in the presence of silver acetate (10%) as a catalyst yields benzo[b]phosphole oxide derivatives under mild conditions at room temperature without additional oxidants or initiators
Silver-Catalyzed Carbon-Phosphorus Functionalization for Polyheterocycle Formation
Liu, Jianming,Zhao, Shanshan,Song, Weiwei,Li, Rong,Guo, Xinyu,Zhuo, Kelei,Yue, Yuanyuan
, p. 609 - 615 (2017)
Polyheterocycle construction with high diastereoselectivity by utilizing a radical process is still problematic. In this communication, a silver-catalyzed carbon-phosphorus functionalization for polyheterocycle formation is described that furnishes good diastereoselectivity. Various substituted 1-(1H-indol-1-yl)-3-phenylprop-2-en-1-ones and phosphine oxides were suitable for this transformation. This work avoids the installation of direct functional groups and thus makes full use of shorter and more efficient synthetic processes. Preliminary mechanistic investigations indicate that phosphorus radicals are involved by attacking the α-position of α,β-unsaturated carbonyl compounds to generate the desired products. (Figure presented.).
Silver-Mediated Selective Oxidative Cross-Coupling between C-H/P-H: A Strategy to Construct Alkynyl(diaryl)phosphine Oxide
Wang, Tao,Chen, Songtao,Shao, Ailong,Gao, Meng,Huang, Yangfei,Lei, Aiwen
supporting information, p. 118 - 121 (2015/07/28)
(Formula Presented) A direct oxidative cross-coupling between terminal alkynes and secondary phosphine oxides was developed. This approach provides an efficient way to construct alkynyl di(phenyl) phosphine oxides from basic materials, and in this process
