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N-((2S,3R)-3-Cyclohex-1-enyl-2-methyl-3-phenylsulfanyl-propyl)-4-methyl-benzenesulfonamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

127941-09-7

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127941-09-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127941-09-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,9,4 and 1 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 127941-09:
(8*1)+(7*2)+(6*7)+(5*9)+(4*4)+(3*1)+(2*0)+(1*9)=137
137 % 10 = 7
So 127941-09-7 is a valid CAS Registry Number.

127941-09-7Downstream Products

127941-09-7Relevant articles and documents

Synthesis of Cyclic Amines and Allylic Sulfides by Phenylthio Migration of β-Hydroxy Sulfides

Coldham, Iain,Warren, Stuart

, p. 1637 - 1656 (2007/10/02)

Rearrangement of β-hydroxy sulfides proceeds stereospecifically with capture of the episulfonium ion by the nitrogen atom of an amide.Almost quantitative yields of substituted pyrrolidines are obtained using a sulfonamide as the intramolecular nucleophile

STEREOCONTROLLED AMIDOCYCLISATIONS WITH PHENYLTHIO MIGRATION

Coldham, Iain,Warren, Stuart

, p. 5937 - 5940 (2007/10/02)

Rearrangement of β-hydroxysulphides proceeds through an episulphonium ion which can be captured intramolecularly by the nitrogen atom of carbamates, ureas, or sulphonamides to give single diastereoisomers of pyrrolidines.With a free amine no capture takes

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