89717-81-7 Usage
Chemical Properties
Yellow Solid
Uses
4’-Methoxypropiophenone-d3 (cas# 89717-81-7) is a compound useful in organic synthesis.
Check Digit Verification of cas no
The CAS Registry Mumber 89717-81-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,7,1 and 7 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 89717-81:
(7*8)+(6*9)+(5*7)+(4*1)+(3*7)+(2*8)+(1*1)=187
187 % 10 = 7
So 89717-81-7 is a valid CAS Registry Number.
89717-81-7Relevant articles and documents
DMF as carbon source: Rh-catalyzed α-methylation of ketones
Li, Yang,Xue, Dong,Lu, Wei,Wang, Chao,Liu, Zhao-Tie,Xiao, Jianliang
supporting information, p. 66 - 69 (2014/01/23)
An unprecedented Rh-catalyzed direct methylation of ketones with N,N-dimethylformamide (DMF) is disclosed. The reaction shows a broad substrate scope, tolerating both aryl and alkyl ketones with various substituents. Mechanistic studies suggest that DMF delivers a methylene fragment followed by a hydride in the methylation process.
