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ethyl 4-(4-chlorophenyl)-6-(2-ethoxy-2-oxoethylidene)-4,5-dihydro-6H-pyran-2-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1352576-60-3

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1352576-60-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1352576-60-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,2,5,7 and 6 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1352576-60:
(9*1)+(8*3)+(7*5)+(6*2)+(5*5)+(4*7)+(3*6)+(2*6)+(1*0)=163
163 % 10 = 3
So 1352576-60-3 is a valid CAS Registry Number.

1352576-60-3Downstream Products

1352576-60-3Relevant academic research and scientific papers

DABCO-catalyzed regioselective cyclization reactions of β,γ-unsaturated α-ketophosphonates or β,γ- unsaturated α-ketoesters with allenic esters

Pei, Cheng-Kui,Wu, Lei,Lian, Zhong,Shi, Min

supporting information; experimental part, p. 171 - 180 (2012/01/12)

Highly efficient DABCO-catalyzed [4 + 2] cycloaddition of β,γ-unsaturated α-ketophosphonates or β,γ- unsaturated α-ketoesters with allenic esters gives the corresponding highly functionalized tetrahydropyran and dihydropyran derivatives in good to excelle

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