10557-66-1Relevant articles and documents
A novel carbon leaving group in the reaction of organometallic compounds with phosphine oxides
Cardellicchio, Cosimo,Fracchiolla, Giuseppe,Naso, Francesco,Tortorella, Paolo,Holody, Wieslawa,Michal Pietrusiewicz
, p. 5773 - 5776 (1999)
The reaction of diphenyl(methoxymethyl)phosphine oxide 1 with organometallic reagents was found to lead to substitution of the methoxymethyl group. The P-phenyl substituent showed a lower propensity to undergo a displacement.
Nickel-catalyzed phosphorylation of aryl triflates with P([Formula presented] compounds
Yang, Jia,Xiao, Jing,Chen, Tieqiao,Han, Li-Biao
, p. 120 - 124 (2016)
A nickel-catalyzed phosphorylation of aryl triflates with P([Formula presented] compounds is disclosed. This reaction can proceed smoothly under a mild reaction condition, producing the corresponding aryl phosphorus compounds in good to high yields.
Selective C-P(O) Bond Cleavage of Organophosphine Oxides by Sodium
Zhang, Jian-Qiu,Ikawa, Eiichi,Fujino, Hiroyoshi,Naganawa, Yuki,Nakajima, Yumiko,Han, Li-Biao
, p. 14166 - 14173 (2020/11/13)
Sodium exhibits better efficacy and selectivity than Li and K for converting Ph3P(O) to Ph2P(OM). The destiny of PhNa co-generated is disclosed. A series of alkyl halides R4X and aryl halides ArX all react with Ph2P(ONa) to produce the corresponding phosphine oxides in good to excellent yields.
General Oxidative Aryl C-P Bond Formation through Palladium-Catalyzed Decarbonylative Coupling of Aroylhydrazides with P(O)H Compounds
Dong, Jianyu,Liu, Long,Ji, Xuyu,Shang, Qian,Liu, Lixin,Su, Lebin,Chen, Bing,Kan, Ruifeng,Zhou, Yongbo,Yin, Shuang-Feng,Han, Li-Biao
supporting information, p. 3198 - 3203 (2019/05/10)
Oxidative C-C/P-H cross-coupling is achieved via Pd-catalyzed decarbonylative cross-coupling of aroylhydrazides with P(O)H compounds. The unique cooperative reaction system, especially the Br?nsted acid and bidentate phosphine ligand, allows the selective activation of the inert C-C bond and the suppression of the undesired oxidation and coordination of >P(O)-H compounds, leading to a general oxidative synthesis of aryl phosphorus compounds from easily available substrates.
