1270174-41-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1270174-41-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,7,0,1,7 and 4 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1270174-41:
(9*1)+(8*2)+(7*7)+(6*0)+(5*1)+(4*7)+(3*4)+(2*4)+(1*1)=128
128 % 10 = 8
So 1270174-41-8 is a valid CAS Registry Number.
1270174-41-8Relevant articles and documents
Nucleophilic allylation of N,O-acetals with allylic alcohols promoted by Pd/Et3B and Pd/Et2Zn systems
Yamaguchi, Yumi,Hashimoto, Mariko,Tohyama, Katsumi,Kimura, Masanari
, p. 913 - 915 (2011/03/21)
Pd/Et3B and Pd/Et2Zn systems promote the nucleophilic allylations of 2-aminotetrahydrofuran and 2-aminotetrahydropyran with allylic alcohols to provide ω-hydroxyhomoallylamines in high yields. The transformation is applicable to the
