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tert-butyl (S)-((R)-2-oxo-3-propionyltetrahydrofuran-3-yl)(phenyl)methylcarbamate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1232237-77-2

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1232237-77-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1232237-77-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,2,2,3 and 7 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1232237-77:
(9*1)+(8*2)+(7*3)+(6*2)+(5*2)+(4*3)+(3*7)+(2*7)+(1*7)=122
122 % 10 = 2
So 1232237-77-2 is a valid CAS Registry Number.

1232237-77-2Downstream Products

1232237-77-2Relevant academic research and scientific papers

Highly diastereo- and enantioselective Mannich reaction of lactones with N-Boc-aldimines catalyzed by bifunctional rosin-derived amine thiourea catalysts

Jiang, Xianxing,Fu, Dan,Zhang, Gen,Cao, Yiming,Liu, Luping,Song, Jingjing,Wang, Rui

supporting information; experimental part, p. 4294 - 4296 (2010/08/07)

A highly efficient diastereo- and enantioselective Mannich reaction of lactones with a variety of N-Boc-aldimines by using bifunctional rosin-derived amine thiourea catalysts was investigated for the first time, in general, affording the adducts bearing q

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