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Benzoic acid, 2-[(1R,2S)-1-(ethoxycarbonyl)-2-methylbutyl]hydrazide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

841271-90-7

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841271-90-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 841271-90-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,1,2,7 and 1 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 841271-90:
(8*8)+(7*4)+(6*1)+(5*2)+(4*7)+(3*1)+(2*9)+(1*0)=157
157 % 10 = 7
So 841271-90-7 is a valid CAS Registry Number.

841271-90-7Downstream Products

841271-90-7Relevant academic research and scientific papers

PROCESS FOR THE ALLYLATION OF N-ACYLHYDRAZONES

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Page/Page column 5; 10-11, (2008/06/13)

[PROBLEMS] To provide a novel method for the allylation of N-acylhydrazones by which enantioselectively allylated N-acylhydrazines can be efficiently obtained. [MEANS FOR SOLVING PROBLEMS] A method for the production of enantioselectively allylated N-acyl

Stereospecific, enantioselective allylation of α-hydrazono esters by using allyltrichlorosilanes with BINAP dioxides as neutral-coordinate organocatalysts

Ogawa, Chikako,Sugiura, Masaharu,Kobayashi, Shu

, p. 6491 - 6493 (2007/10/03)

(Chemical equation presented). Excellent diastereo- and enantioselectivities were obtained in the title reaction, (E)-Crotylsilanes gave syn adducts, whereas anti adducts were obtained from (Z)-crotylsilanes (see scheme).

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