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1-ethylsulfinyl-2-nitrocyclohex-1-ene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

118408-48-3

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118408-48-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 118408-48-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,4,0 and 8 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 118408-48:
(8*1)+(7*1)+(6*8)+(5*4)+(4*0)+(3*8)+(2*4)+(1*8)=123
123 % 10 = 3
So 118408-48-3 is a valid CAS Registry Number.

118408-48-3Relevant academic research and scientific papers

Preparation of Nitroalkenes: Substitution Reaction via Addition-Elimination Using β-Nitrovinyl Sulfoxides

Nobe, Manabu,Itoh, Akichika,Nishide, Kiyoharu,Abe, Hitoshi,Kawabata, Takeo,et al.

, p. 1119 - 1124 (2007/10/02)

Nitroalkenes were prepared by the substitution reaction of β-nitrovinyl sulfides and sulfoxides with a variety of carbon nucleophiles (i.e. alkylmetal reagents and enolates of carbonyl compounds), via an addition-elimination sequence.The sulfoxide as a leaving group was suitable for the reaction with an enolate of carbonyl compounds.This method was useful for the synthesis of nitroalkenes .

Addition-elimination strategy for asymmetric induction: A chiral sulfoxide as a leaving group

Fuji,Node,Abe,Itoh,Masaki,Shiro

, p. 2419 - 2422 (2007/10/02)

The reaction of β-nitro-α,β-unsaturated sulfoxide 7 with δ-lactam enolates 11 - 15 afforded 20 - 24, respectively, in good chemical yields with high enantiomeric excesses.

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