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(Z)-3,4,4,4-tetrafluoro-1-phenylbut-2-en-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

84201-76-3

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84201-76-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 84201-76-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,2,0 and 1 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 84201-76:
(7*8)+(6*4)+(5*2)+(4*0)+(3*1)+(2*7)+(1*6)=113
113 % 10 = 3
So 84201-76-3 is a valid CAS Registry Number.

84201-76-3Relevant academic research and scientific papers

Oxidative trifluoromethylation and fluoroolefination of unactivated olefins

Wu, Ye-Bin,Lu, Guo-Ping,Yuan, Tao,Xu, Zhu-Bing,Wan, Li,Cai, Chun

, p. 13668 - 13670 (2016/11/29)

Fluorine-containing organic compounds are gaining increasing importance in medicinal chemistry. Described herein is a mild and efficient method for the radical addition of olefins with TMSCF3 and TMSCF2R (R = COOEt or CF3) to deliver various α-trifluoromethylated ketones and α-fluoroolefinated ketones.

Regioselective synthesis of β-fluoro-α,β-unsaturated ketones by the reaction of β-diketones with DFMBA

Sano, Keisuke,Fukuhara, Tsuyoshi,Hara, Shoji

experimental part, p. 708 - 713 (2010/04/05)

The deoxyfluorination reaction of β-diketones with N,N-diethyl-α,α-difluoro-m-methylbenzylamine (DFMBA) gave β-fluoro-α,β-unsaturated ketones in good yields. The reaction proceeded regioselectively, and only one regioisomer was obtained from the unsymmetr

PERFLUOROALKYLATION OF ALKYNES WITH RfI(Ph)OSO2CF3

Umemoto, Teruo,Kuriu, Yuriko,Miyano, Osamu

, p. 3579 - 3582 (2007/10/02)

Perfluoralkylation of alkynes with RfI(Ph)OSO2CF3 is desdribed.This offers the first example of electrophilic perfluoroalkylation of alkynes.

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