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(RS,S)-N-[3-(N-tosylamino)-1-phenyl-3-(p-methyl-phenyl)-propylidene]-tert-butanesulfinamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

909296-45-3

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909296-45-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 909296-45-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,9,2,9 and 6 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 909296-45:
(8*9)+(7*0)+(6*9)+(5*2)+(4*9)+(3*6)+(2*4)+(1*5)=203
203 % 10 = 3
So 909296-45-3 is a valid CAS Registry Number.

909296-45-3Downstream Products

909296-45-3Relevant academic research and scientific papers

Asymmetric mannich-type reaction of a chiral N-(tert-butylsulfinyl) ketimine with imines: Application to the synthesis of chiral 1,3-diamines

Zhao, Cui-Hua,Liu, Li,Wang, Dong,Chen, Yong-Jun

, p. 2977 - 2986 (2007/10/03)

Deprotonation of the chiral N-(tert-butylsulfinyl) ketimine 1 followed by trapping with imines 2 afforded the β-amino imines 3 as the Mannich-type products in high diastereoselectivities (99:1 dr). As versatile synthons chiral β-amino imines 3 could be tr

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