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1512864-83-3

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1512864-83-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1512864-83-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,1,2,8,6 and 4 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1512864-83:
(9*1)+(8*5)+(7*1)+(6*2)+(5*8)+(4*6)+(3*4)+(2*8)+(1*3)=163
163 % 10 = 3
So 1512864-83-3 is a valid CAS Registry Number.

1512864-83-3Downstream Products

1512864-83-3Relevant articles and documents

Copper-Catalyzed Heck-Type Couplings of Sulfonyl Chlorides with Olefins: Efficient and Rapid Access to Vinyl Sulfones

Chen, Qiulin,Liu, Lixia,Wang, Chengming,Xue, Pan

supporting information, (2021/08/27)

A copper-catalyzed redox-neutral alkene sulfonylation reaction has been developed. This reported protocol can be easily scale up to a gram scale, and smoothly applied to the late-stage modification of several bioactive molecules.

Electrochemical Synthesis of Vinyl Sulfones by Sulfonylation of Styrenes with a Catalytic Amount of Potassium Iodide

Wang, Pei-Long,Gao, Hui,Jiang, Zhi-Sheng,Li, Chao,Tian, Zhi-Ao,Li, Pin-Hua

supporting information, p. 1720 - 1724 (2020/09/21)

An electrochemical sulfonylation reaction of styrenes was developed in which sodium arylsulfinates were used as sulfonylating reagents, a catalytic amount of KI was used as a redox mediator, and Bu 4NBF 4was used as the electrolyte. In addition to various styrenes, sodium arylsulfinates with either electron-donating or electron-withdrawing groups were tolerated.

Electron Donor-Acceptor Complex Enabled Decarboxylative Sulfonylation of Cinnamic Acids under Visible-Light Irradiation

Ge, Qian-Qian,Qian, Jia-Sheng,Xuan, Jun

, p. 8691 - 8701 (2019/08/30)

Visible-light-induced decarboxylative sulfonylation of cinnamic acids with aryl sulfonate phenol esters enabled by the electron donor-acceptor complex is developed. The method offers a mild and green approach for the synthesis of vinyl sulfones with excellent functional group compatibility under photocatalyst and oxidant-free conditions.

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