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(R)-3-hydroxy-4,4-dimethyl-3-(2-oxo-2-phenylethyl)-dihydro-furan-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1261038-87-2

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1261038-87-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1261038-87-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,1,0,3 and 8 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1261038-87:
(9*1)+(8*2)+(7*6)+(6*1)+(5*0)+(4*3)+(3*8)+(2*8)+(1*7)=132
132 % 10 = 2
So 1261038-87-2 is a valid CAS Registry Number.

1261038-87-2Downstream Products

1261038-87-2Relevant academic research and scientific papers

Quinidine thiourea-catalyzed aldol reaction of unactivated ketones: Highly enantioselective synthesis of 3-alkyl-3-hydroxyindolin-2-ones

Guo, Qunsheng,Bhanushali, Mayur,Zhao, Cong-Gui

scheme or table, p. 9460 - 9464 (2011/02/22)

New catalysis mechanism! The asymmetric aldol reaction of unactivated ketones and activated carbonyl compounds is realized with a quinidine-derived thiourea catalyst (see scheme), and involves an enolate mechanism instead of the widely used enamine mechan

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