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2-(4-fluorophenyl)-1-(trimethylsiloxy)cyclohex-1-ene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1316848-57-3

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1316848-57-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1316848-57-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,6,8,4 and 8 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1316848-57:
(9*1)+(8*3)+(7*1)+(6*6)+(5*8)+(4*4)+(3*8)+(2*5)+(1*7)=173
173 % 10 = 3
So 1316848-57-3 is a valid CAS Registry Number.

1316848-57-3Downstream Products

1316848-57-3Relevant articles and documents

Enantioselective Protonation of Silyl Enol Ethers Catalyzed by a Chiral Pentacarboxycyclopentadiene-Based Bronsted Acid

An, Shaoyu,Li, Jun,Li, Pingfan,Yuan, Chao

, p. 1317 - 1320 (2019/06/19)

The enantioselective protonation of silyl enol ethers was realized in the presence of a pentacarboxycyclopenta-1,3-diene-based chiral Bronsted acid catalyst with water as an achiral proton source to give the corresponding α-aryl ketones in good yields and up to 75percent ee.

Chiral sulfinamide/achiral sulfonic acid cocatalyzed enantioselective protonation of enol silanes

Beck, Elizabeth M.,Hyde, Alan M.,Jacobsen, Eric N.

, p. 4260 - 4263 (2011/10/08)

The application of chiral sulfinamides and achiral sulfonic acids as a cocatalyst system for enantioselective protonation reactions is described. Structurally simple, easily accessible sulfinamides were found to induce moderate-to-high ee's in the formation of 2-aryl-substituted cycloalkanones from the corresponding trimethylsilyl enol ethers.

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