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(R,S)-N-[2-(2-methyl-propyl-1-)]-benzyl-carbonate-2-(N'-methylacetamido)-3-methylbutanamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

234772-44-2

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234772-44-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 234772-44-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,3,4,7,7 and 2 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 234772-44:
(8*2)+(7*3)+(6*4)+(5*7)+(4*7)+(3*2)+(2*4)+(1*4)=142
142 % 10 = 2
So 234772-44-2 is a valid CAS Registry Number.

234772-44-2Downstream Products

234772-44-2Relevant academic research and scientific papers

A new class of convertible isocyanides in the Ugi four-component reaction

Lindhorst, Thomas,Bock, Holger,Ugi, Ivar

, p. 7411 - 7420 (1999)

The synthesis of a new class of isocyanides and its application in the Ugi reaction is described Ugi products derived from (β-isocyano-ethyl)- alkyl-carbonates can be converted to N-acylated α-amino acids and esters under mild basic conditions.

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