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4214-64-6

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4214-64-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4214-64-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,1 and 4 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 4214-64:
(6*4)+(5*2)+(4*1)+(3*4)+(2*6)+(1*4)=66
66 % 10 = 6
So 4214-64-6 is a valid CAS Registry Number.

4214-64-6Downstream Products

4214-64-6Relevant articles and documents

Decyanative Cross-Coupling of Cyanopyrimidines with O-, S-, and N-Nucleophiles: A Route to Alkoxylpyrimidines, Aminopyrimidines and Alkylthiopyrimidines

Wei, Xiangyang,Zhang, Caiyang,Wang, Yifei,Zhan, Qi,Qiu, Guiying,Fan, Ling,Yin, Guodong

, p. 7142 - 7150 (2019/11/14)

The transition metal-free cross-coupling reactions of cyanopyrimidines with aliphatic alcohols, thiols (or S-alkylisothiourea salts) and amines, giving the corresponding alkoxylpyrimidines, aminopyrimidines, and alkylthiopyrimidines, are reported. Prelimi

Synthesis of substituted N-benzyl pyridones via an O- To N-alkyl migration

Lanni, Erica L.,Bosscher, Michael A.,Ooms, Bartel D.,Shandro, Christina A.,Ellsworth, Bruce A.,Anderson, Carolyn E.

, p. 6425 - 6428 (2008/12/21)

(Chemical Equation Presented) A new LiI-promoted O- to N-alkyl migration has been developed for the conversion of O-alkylated 2-hydroxy pyridines, quinolines, and pyrimidines to the corresponding N-alkylated heterocycles in good to excellent yields (57-99%). This method serves as an efficient means for the preparation of N-benzyl pyridones, quinolones, and pyrimidones.

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