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(S)-1-(furan-2-yl)-2-(phenylsulfonyl)ethanol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

349487-03-2

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349487-03-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 349487-03-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,9,4,8 and 7 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 349487-03:
(8*3)+(7*4)+(6*9)+(5*4)+(4*8)+(3*7)+(2*0)+(1*3)=182
182 % 10 = 2
So 349487-03-2 is a valid CAS Registry Number.

349487-03-2Downstream Products

349487-03-2Relevant articles and documents

Enantioselective reduction of β-keto sulfones using the NaBH4/Me3SiCl system catalyzed by polymer-supported chiral sulfonamide

Zhao, Gang,Hu, Jian-bing,Qian, Zhan-shan,Yin, Wei-xing

, p. 2095 - 2098 (2002)

In the presence of 25 mol% of polymer-supported chiral sulfonamide, a variety of β-keto sulfones can be reduced into the corresponding β-hydroxy sulfones in excellent yields and with high enantioselectivities using the reducing system of NaBH4/

Efficient synthesis of chiral β-hydroxy sulfones: Via iridium-catalyzed hydrogenation

Tao, Lin,Yin, Congcong,Dong, Xiu-Qin,Zhang, Xumu

, p. 785 - 788 (2019/01/30)

A highly efficient Ir/f-Amphol-catalyzed asymmetric hydrogenation of prochiral β-keto sulfones was successfully developed to prepare a series of chiral β-hydroxy sulfones with good to excellent results (62%->99% conversions, 35%-99% yields and 86%->99% ee). Our Ir/f-Amphol L4 catalytic system exhibited very high activity; the gram-scale asymmetric hydrogenation was performed well with just 0.005 mol% catalyst loading (S/C = 20,000) to afford the desired product 2a with >99% conversion, 99% yield and 93% ee.

Asymmetric hydrogenation of β-keto sulfonamides and β-keto sulfones with a chiral cationic ruthenium diamine catalyst

Huang, Xiao-Fei,Zhang, Shao-Yun,Geng, Zhi-Cong,Kwok, Chun-Yuen,Liu, Peng,Li, Hai-Yan,Wang, Xing-Wang

, p. 2860 - 2872 (2014/03/21)

Optically active β-hydroxy sulfonamides and β-hydroxy sulfones are very important building blocks for the preparation of bioactive compounds and pharmaceuticals. In this work, a highly efficient asymmetric hydrogenation of β-keto sulfonamides and β-keto s

Enantioselective bioreduction of β-keto sulfones with the fungus Curvularia lunata

Gotor, Vicente,Rebolledo, Francisca,Liz, Ramon

, p. 513 - 515 (2007/10/03)

β-Keto sulfones bearing bulky groups are reduced with high enantioselectivities to the corresponding optically active β-hydroxy sulfones by the fungus Curvularia lunata CECT 2130; the cells can be re-used without loss of their catalytic activity.

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