1144504-33-5Relevant academic research and scientific papers
Nickel-Catalyzed Electrochemical Phosphorylation of Aryl Bromides
Bai, Ya,Liu, Nian,Wang, Shutao,Wang, Siyu,Ning, Shulin,Shi, Lingling,Cui, Lili,Zhang, Zhuoqi,Xiang, Jinbao
, p. 6835 - 6838 (2019)
A nickel-catalyzed electrochemical cross-coupling reaction of aryl bromides with dialkyl phosphites, ethyl phenylphosphinate, and diphenylphosphine oxide has been developed. This reaction utilizes a simple undivided cell with inexpensive carbon electrodes to synthesize aryl phosphonates, aryl phosphinates, and arylphosphine oxides at room temperature. This protocol provides a mild and efficient route for the construction of C-P bond in moderate to high yields with broad substrate scope.
C-P bond-forming reactions via C-O/P-h cross-coupling catalyzed by nickel
Yang, Jia,Chen, Tieqiao,Han, Li-Biao
, p. 1782 - 1785 (2015/03/04)
The first Ni-catalyzed C-O/P-H cross-coupling producing organophosphorus compounds is disclosed. This method features wide generality in regard to both C-O and P-H compounds: for C-O compounds, the readily available alcohol derivatives of aryl, alkenyl, benzyl, and allyl are applicable, and for P-H compounds, both >PV(O)H compounds (secondary phosphine oxide, H-phosphinate, and H-phosphonate) and hydrogen phosphines (>PIIIH) can be used as the substrates. Thus, a variety of valuable C(sp2)-P and C(sp3)-P compounds can be readily obtained in good to excellent yields by this new strategy.
Reduction of phosphinites, phosphinates, and related species with DIBAL-H
Busacca, Carl A.,Bartholomeyzik, Teresa,Cheekoori, Sreedhar,Raju, Ravinder,Eriksson, Magnus,Kapadia, Suresh,Saha, Anjan,Zeng, Xingzhong,Senanayake, Chris H.
experimental part, p. 287 - 291 (2009/07/01)
Diisobutylaluminium hydride has been found to be an excellent reducing agent for phosphinites, phosphinates, and chlorophosphines. By performing reductions in situ, direct synthesis of secondary phosphine boranes from Grignard reagents has been achieved without isolation or purification of any intermediates. Georg Thieme Verlag Stuttgart.
