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meso-N-methoxycarbonyl-2,3-bis(phenylsulfonyl)-7-azabicyclo[2.2.1]hept-2-ene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

354142-13-5

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354142-13-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 354142-13-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,5,4,1,4 and 2 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 354142-13:
(8*3)+(7*5)+(6*4)+(5*1)+(4*4)+(3*2)+(2*1)+(1*3)=115
115 % 10 = 5
So 354142-13-5 is a valid CAS Registry Number.

354142-13-5Relevant academic research and scientific papers

Desymmetrization of meso 7-aza-2,3-bis(phenylsulfonyl) bicyclo[2.2.1]hept-2-ene: a re-examination. Kinetic resolution of racemic 3-arylsulfonyl-7-aza-2-bromobicyclo[2.2.1]hepta-2,5-dienes

Cossu, Sergio,Peluso, Paola

, p. 4015 - 4018 (2007/10/03)

The inexpensive large scale preparation of N-methoxycarbonyl-7-aza-2,3-bis(phenylsulfonyl)bicyclo[2.2.1]hept-2-ene and the re-examination of its stereoselective desymmetrization are reported. Moreover, the kinetic resolution of N-protected 3-arylsulfonyl-

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