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(3R,5S,6R)-1,3-Dibenzyl-5-(tert-butyl-dimethyl-silanyloxy)-6-phenethyl-piperidin-2-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

227780-33-8

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227780-33-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 227780-33-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,7,7,8 and 0 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 227780-33:
(8*2)+(7*2)+(6*7)+(5*7)+(4*8)+(3*0)+(2*3)+(1*3)=148
148 % 10 = 8
So 227780-33-8 is a valid CAS Registry Number.

227780-33-8Downstream Products

227780-33-8Relevant academic research and scientific papers

Diastereoselective synthesis of a novel lactam peptidomimetic exploiting vinylogous Mannich addition of 2-silyloxyfuran reagents

Battistini, Lucia,Rassu, Gloria,Pinna, Luigi,Zanardi, Franca,Casiraghi, Giovanni

, p. 765 - 773 (1999)

The total synthesis of a potential inhibitor of HIV-protease-the chiral nonracemic six-membered hydroxy lactam 6-has been accomplished, that involves, as key reaction, the highly diastereoselective vinylogous Mannich addition of furan-based silyloxy diene 7 to glyceraldeyde imine 8.

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