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3,3-diphenyl-1-(thiophen-2-yl)propan-1-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

33005-07-1

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33005-07-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 33005-07-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,0,0 and 5 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 33005-07:
(7*3)+(6*3)+(5*0)+(4*0)+(3*5)+(2*0)+(1*7)=61
61 % 10 = 1
So 33005-07-1 is a valid CAS Registry Number.

33005-07-1Relevant academic research and scientific papers

Arylboronic Acid Catalyzed Dehydrative Mono-/Dialkylation Reactions of β-Ketoacids and Alcohols

Feng, Juhua,Hu, Haipeng,Ni, Hailiang,Qiu, Yuqian,Wang, Cuilin,Wang, Guangtu,Wang, Hanguang,Wang, Wei,Wu, Xin,Yue, Guizhou,Zou, Ping

supporting information, p. 832 - 836 (2022/02/05)

The dehydrative mono-/dialkylation reactions of alcohols and β-ketoacids were realized under arylboronic acid catalysis, furnishing a series of β-aryl ketones and β-ketoesters in yields of 15–99%, with CO2 and H2O being the byproduct

Decarboxylative substitution of β-keto acids to benzylic alcohols catalyzed by molecular iodine

Han, Fuzhong,Zhang, Xinxin,Hu, Minggang,Jia, Lina

, p. 11466 - 11471 (2015/12/04)

An efficient method for molecular iodine catalyzed decarboxylative substitution of β-keto acids with benzylic alcohols under mild conditions has been described and valuable α-functionalized ketones were obtained in good to excellent yields.

Catalytic decarboxylative alkylation of β-keto acids with sulfonamides via the cleavage of carbon-nitrogen and carbon-carbon bonds

Yang, Cui-Feng,Wang, Jian-Yong,Tian, Shi-Kai

supporting information; experimental part, p. 8343 - 8345 (2011/09/16)

An efficient decarboxylative alkylation reaction of β-keto acids with N-benzylic or N-allylic sulfonamides has been developed, for the first time, through sequential cleavage of carbon-nitrogen and carbon-carbon bonds in the presence of 10 mol% of FeCl3.

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