CAS: 1754-49-0; Diethyl Phenylphosphonate

上下游产品

bromobenzene triethyl phosphate 2-bromo-2-nitropropane diethyl phenylphosphoniteethylphenylphosphinic acid ethyl ester -amidophosphonsaeure-diaethylester-amidophosphonsaeure-diaethylester phenyltriethoxyphosphonium tetrafluoroborate ethyl (4-methylphenyl)phenylphosphinate

3-(Diethoxyphosphoryl)-N,N,N-Trimethylbenzenaminium Iodide置于2,4,5,6-四(9H-咔唑-9-基)异酞腈,Sodium Formate,Mesna体系中,用 二甲基亚砜 用作溶剂,化学反应 16.0H,以94%的收率获得苯基膦酸二乙酯
参考文献:通过二氧化碳自由基阴离子 (Co2•-) 进行自由基链还原
标题:通过二氧化碳自由基阴离子 (Co2•-) 进行自由基链还原
摘要:我们开发了一种有效的还原自由基形成方法,该方法利用二氧化碳的自由基阴离子 (Co 2 •-) 作为强大的单电子还原剂.通过亲电自由基和甲酸盐之间的极性匹配氢原子转移 (Hat),Co 2 •-形成作为新的自由基链式反应的关键元素.在这里,自由基链引发可以通过光化学或热方式进行,我们说明了这种方法实现一系列底物类别的还原活化的能力.具体来说,我们将这种策略用于未活化烯烃与(杂)芳基氯化物/溴化物的分子间加氢芳基化,芳基铵盐的自由基脱氨基,脂肪族酮基自由基的形成和磺酰胺裂解.我们表明,Co 2 •-与贫电子烯烃的反应性导致单电子还原或烯烃加氢羧化,其中底物还原电位可用于预测反应结果.
Doi:10.1021/jacs.1C04427

专利信息

专利号:US-10927135-B2
优先权日:2017-08-03
标 题:Metal-free direct arylation of dialkyl phosphonates for the synthesis of mixed alkyl aryl phosphonates
发明人：KANG JUN YONG; HUANG HAI
权利人:THE BOARD OF REGENTS OF THE NEVADA SYSTEM OF HIGHER EDUCATION ON BEHALF OF THE UNIV OF NEVADA LAS VE
摘要:Provided herein are phosphates, thiophosphates, phosphonates, and phosphinates, methods of making same, and methods of using these compounds and methods for the generation of pharmaceutically relevant phosphate, phosphonate, and phosphinate analogs. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.

专利号:US-11862794-B2
优先权日:2020-05-06
标题:Cost effective synthesis of oxide materials for lithium ion batteries

专利号:US-2024351913-A1
优先权日:2020-05-06
标 题 :Cost effective synthesis of oxide materials for lithium ion batteries

专利号:US-12211999-B2
优先权日:2020-05-06
标题:Cost effective synthesis of oxide materials for lithium ion batteries
发明人：XIAO JIE; BI YUJING
权利人:BATTELLE MEMORIAL INSTITUTE
摘要:Methods for synthesizing single crystalline Ni-rich cathode materials are disclosed. The Ni-rich cathode material may have a formula LiNi X Mn y M z Col 1-x-y-z O 2 , where M represents one or more dopant metals, x≥0.6, 0.01≤y<0.2, 0≤z≤0.05, and x+y+z≤1.0. The methods are cost-effective, and include methods for solid-state, molten-salt, and flash-sintering syntheses.

专利号:US-2024088382-A1
优先权日:2020-05-06
标题 :Cost effective synthesis of oxide materials for lithium ion batteries

专利号:WO-2019028391-A1
优先权日:2017-08-03
标 题 :DIALKYL PHOSPHONATE DIRECT METAL-FREE ARYLATION FOR THE SYNTHESIS OF MIXED ALKYL ARYLATED PHOSPHONATES