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(1S,5S)-benzyl 7-oxo-6-oxa-3-azabicyclo[3.2.0]heptane-3-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1262387-47-2

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1262387-47-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1262387-47-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,2,3,8 and 7 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1262387-47:
(9*1)+(8*2)+(7*6)+(6*2)+(5*3)+(4*8)+(3*7)+(2*4)+(1*7)=162
162 % 10 = 2
So 1262387-47-2 is a valid CAS Registry Number.

1262387-47-2Upstream product

1262387-47-2Relevant academic research and scientific papers

Aza variant of intramolecular nucleophile-catalyzed aldol lactonization (NCAL): Formal synthesis of (3S,4R) and (3R,4S) 4-(hydroxymethyl)pyrrolidin-3-ol

Sikriwal, Dimpy,Dikshit, Dinesh K.

experimental part, p. 210 - 215 (2011/02/27)

Aza variant of intramolecular catalytic, asymmetric nucleophile-catalyzed, aldol lactonization (NCAL) reaction has been explored to synthesize β-lactone fused nitrogen heterocycles as aza sugars' precursors by employing achiral amino acids. The utility of these bicyclic β-lactones is presented by the formal synthesis of aza sugars, (3S,4R) and (3R,4S) 4-(hydroxymethyl)pyrrolidin-3-ol.

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