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N-benzyl-3-phenylselenylpyrrol-2(5H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

286470-04-0

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286470-04-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 286470-04-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,6,4,7 and 0 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 286470-04:
(8*2)+(7*8)+(6*6)+(5*4)+(4*7)+(3*0)+(2*0)+(1*4)=160
160 % 10 = 0
So 286470-04-0 is a valid CAS Registry Number.

286470-04-0Downstream Products

286470-04-0Relevant academic research and scientific papers

Direct vinylogous aldol addition of γ-butyrolactones and γ- butyrolactams

Bella, Marco,Piancatelli, Giovanni,Squarcia, Antonella,Trolli, Carla

, p. 3669 - 3672 (2000)

Deprotonation of N-benzyl-3-phenylselenylpyrrol-2(5H)-one 3 and furan- 2(5H)-one 4 and reaction with aldehydes affords regioselectively 5-(1'- hydroxy)-γ-butyrolactones and the aza-analogous butyrolactams with good diastereoisomeric excesses. The presence

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