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175352-79-1

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175352-79-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 175352-79-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,5,3,5 and 2 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 175352-79:
(8*1)+(7*7)+(6*5)+(5*3)+(4*5)+(3*2)+(2*7)+(1*9)=151
151 % 10 = 1
So 175352-79-1 is a valid CAS Registry Number.

175352-79-1Downstream Products

175352-79-1Relevant articles and documents

A convenient diastereoselective synthesis of β-aryl-β-aminoalcohols

Ding, Charles Z.

, p. 945 - 948 (1996)

β-Aryl-β-aminoalcohols (1) were prepared from N-diphenylmethylene benzylamines (2) diastereoselectively in a one-pot procedure.

Diastereoselective and Enantiospecific Synthesis of 1,3-Diamines via 2-Azaallyl Anion Benzylic Ring-Opening of Aziridines

Li, Kangnan,Weber, Alexandria E.,Tseng, Luke,Malcolmson, Steven J.

supporting information, p. 4239 - 4242 (2017/08/23)

The 1,3-diamine motif appears in numerous complex molecules, yet there are few methods for the stereoselective construction of this moiety. Herein, we demonstrate a stereocontrolled synthesis of 1,3-diamines, which bear up to three contiguous stereogenic centers, through benzylic ring-opening of aziridines with 2-azaallyl anion nucleophiles. Reactions proceed efficiently (yield up to 95%), diastereoselectively (dr up to >20:1), site selectively, and enantiospecifically to deliver products with differentiated amino groups.

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