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4-benzyl-2-(phenylethynyl)cyclohex-2-enone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

771477-52-2

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771477-52-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 771477-52-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,7,1,4,7 and 7 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 771477-52:
(8*7)+(7*7)+(6*1)+(5*4)+(4*7)+(3*7)+(2*5)+(1*2)=192
192 % 10 = 2
So 771477-52-2 is a valid CAS Registry Number.

771477-52-2Downstream Products

771477-52-2Relevant academic research and scientific papers

AuCl3-catalyzed synthesis of highly substituted furans from 2-(1-alkynyl)-2-alken-1-ones

Yao, Tuanli,Zhang, Xiaoxia,Larock, Richard C.

, p. 11164 - 11165 (2007/10/03)

Highly substituted furans have been synthesized by the reaction of 2-(1-alkynyl)-2-alken-1-ones and various nucleophiles under very mild reaction conditions in good to excellent yields. Gold and some other transition metals are efficient catalysts for thi

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