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benzyl (2S,3R)-6-methyl-3-nitro-2-[4-(trifluoromethyl)phenyl]-3,4-dihydropyridine-1(2H)-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1402850-93-4

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1402850-93-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1402850-93-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,2,8,5 and 0 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1402850-93:
(9*1)+(8*4)+(7*0)+(6*2)+(5*8)+(4*5)+(3*0)+(2*9)+(1*3)=134
134 % 10 = 4
So 1402850-93-4 is a valid CAS Registry Number.

1402850-93-4Downstream Products

1402850-93-4Relevant academic research and scientific papers

One-pot catalytic enantioselective synthesis of tetrahydropyridines via a nitro-mannich/hydroamination cascade

Barber, David M.,Sanganee, Hitesh J.,Dixon, Darren J.

supporting information, p. 5290 - 5293 (2013/01/15)

The highly enantioselective preparation of synthetically useful tetrahydropyridine derivatives employing a one-pot nitro-Mannich/hydroamination cascade is reported. This approach utilizes an asymmetric organocatalytic nitro-Mannich reaction followed by a gold-catalyzed alkyne hydroamination/ isomerization sequence that yields the desired tetrahydropyridines in good yields and high diastereo- and enantioselectivities.

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