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4-(4-chlorophenyl)but-3-en-2-yl acetate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

252239-02-4

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252239-02-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 252239-02-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,2,2,3 and 9 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 252239-02:
(8*2)+(7*5)+(6*2)+(5*2)+(4*3)+(3*9)+(2*0)+(1*2)=114
114 % 10 = 4
So 252239-02-4 is a valid CAS Registry Number.

252239-02-4Downstream Products

252239-02-4Relevant academic research and scientific papers

Hydrogen-bond-promoted palladium catalysis: Allylic alkylation of indoles with unsymmetrical 1,3-disubstituted allyl acetates using chiral bis(sulfoxide) phosphine ligands

Du, Le,Cao, Peng,Xing, Junwei,Lou, Yazhou,Jiang, Liyin,Li, Liangchun,Liao, Jian

supporting information, p. 4207 - 4211 (2013/05/09)

A DYKAT die hard: A new class of chiral BiSO-P ligands were effective for an unprecedented palladium-catalyzed asymmetric allylic alkylation of indoles with the racemic title acetates through a dynamic kinetic asymmetric transformation (DYKAT). The hydrogen bond formed between the sulfinyl group of the ligand and NH of indole plays an important role in the reaction. Copyright

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