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diphenyl(4-phenyl-n-but-1-yl)phosphine oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1123881-24-2

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1123881-24-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1123881-24-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,2,3,8,8 and 1 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1123881-24:
(9*1)+(8*1)+(7*2)+(6*3)+(5*8)+(4*8)+(3*1)+(2*2)+(1*4)=132
132 % 10 = 2
So 1123881-24-2 is a valid CAS Registry Number.

1123881-24-2Downstream Products

1123881-24-2Relevant academic research and scientific papers

Phosphinoyl Radical Initiated Vicinal Cyanophosphinoylation of Alkenes

Zhang, Pei-Zhi,Zhang, Ling,Li, Jian-An,Shoberu, Adedamola,Zou, Jian-Ping,Zhang, Wei

, p. 5537 - 5540 (2017)

A double-functionalization reaction of alkenes through Mn(OAc)3-mediated phosphinoyl radical addition followed by CuCN-catalyzed cyanation is introduced. This one-pot reaction is performed under mild conditions to afford vicinal cyanophosphinoylation products.

Solvent-controlled direct radical oxyphosphorylation of styrenes mediated by Manganese(III)

Zhang, Guo-Yu,Li, Cheng-Kun,Li, Da-Peng,Zeng, Run-Sheng,Shoberu, Adedamola,Zou, Jian-Ping

, p. 2972 - 2978 (2016/05/19)

Direct radical oxyphosphorylation of styrenes with diarylphosphine oxides and dialkyl phosphites mediated by Mn(OAc)3 is described. The solvent played a key role in this selective difunctionalization reaction.

Direct radical acetoxyphosphorylation of styrenes mediated by manganese(III)

Zhou, Shao-Fang,Li, Da-Peng,Liu, Kui,Zou, Jian-Ping,Asekun, Olayinka Taiwo

, p. 1214 - 1220 (2015/01/30)

Direct radical acetoxyphosphorylation of styrenes mediated by Mn(OAc)3 with diphenylphosphine oxide and dialkyl phosphites was described, and a new type of difunctionalization of alkenes was achieved.

Copper-catalyzed allylic C-H phosphonation

Yang, Bin,Zhang, Hong-Yu,Yang, Shang-Dong

supporting information, p. 3561 - 3565 (2015/03/30)

An efficient copper-catalyzed allylic C-H phosphonation reaction has been developed under mild reaction conditions. This method exhibits high regioselectivity and stereoselectivity. Various alkenes with useful functional groups are compatible in this tran

Hydrophosphinylation of unactivated alkenes with secondary phosphine oxides under visible-light photocatalysis

Yoo, Woo-Jin,Kobayashi, Shu

supporting information, p. 1844 - 1848 (2013/09/24)

A visible light induced hydrophosphinylation of unactivated alkenes with diaryl phosphine oxides was found to occur with good yields and under mild reaction conditions in the presence of an inexpensive and commercially available organic dye as a photocatalyst.

Photoinduced hydrophosphinylation of alkenes with diphenylphosphine oxide

Kawaguchi, Shin-ichi,Nomoto, Akihiro,Sonoda, Motohiro,Ogawa, Akiya

scheme or table, p. 624 - 626 (2011/02/28)

Photoinduced hydrophosphinylation of alkenes with diphenylphosphine oxide took place regioselectively affording the corresponding phosphine oxide in good yields. This hydrophosphinylation is of simple operation and widely tolerant to a variety of the functionalities.

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