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(1S,2S)-2-((R)-Toluene-4-sulfinyl)-1-{(S)-1-[2-((S)-toluene-4-sulfinyl)-phenyl]-ethyl}-cyclohexanol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

302934-23-2

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302934-23-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 302934-23-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,2,9,3 and 4 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 302934-23:
(8*3)+(7*0)+(6*2)+(5*9)+(4*3)+(3*4)+(2*2)+(1*3)=112
112 % 10 = 2
So 302934-23-2 is a valid CAS Registry Number.

302934-23-2Downstream Products

302934-23-2Relevant academic research and scientific papers

Enantioselective generation of benzylic stereocenters mediated by a remote sulfoxide

Garcia Ruano, Jose L.,Carreno, M. Carmen,Toledo, Miguel A.,Aguirre, Jose M.,Aranda, M. Teresa,Fischer, Jean

, p. 2736 - 2737 (2007/10/03)

Ortho-Sulfinyl-substituted benzyllithium reagents react with aldehydes and ketones to afford, after desulfurization with Raney-Nickel, stereoselective access to benzylic stereocenters [Eq. (1)]. This is the first efficient asymmetric 1,4-induction with mediation by a sulfoxide group. LDA = lithium diisopropylamide; Tol = tolyl; TIPS = triisopropylsilyl.

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