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3-Heptanone, 2-[bis(phenylmethyl)amino]-5-hydroxy-4,6-dimethyl-, (2S,4R,5S)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

408305-62-4

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408305-62-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 408305-62-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,8,3,0 and 5 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 408305-62:
(8*4)+(7*0)+(6*8)+(5*3)+(4*0)+(3*5)+(2*6)+(1*2)=124
124 % 10 = 4
So 408305-62-4 is a valid CAS Registry Number.

408305-62-4Downstream Products

408305-62-4Relevant academic research and scientific papers

Boron-mediated aldol reactions of ethyl α-(N,N)-dibenzylamino ketones: Control of enolisation geometry and aldehyde π-facial selectivity

Paterson, Ian,Mackay, Angela C.

, p. 9269 - 9272 (2001)

The boron-mediated aldol reactions of a range of chiral α-(N,N)-dibenzylamino ketones with aldehydes can be controlled to provide stereodefined adducts. Complementary induction can be achieved with cHex2BCl/Me2NEt leading to preferential formation of the 1,2-anti-2,4-syn adducts, while Bu2BOTfiPr2NEt provides 1,2-syn-2,4-anti adducts.

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