46810-62-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 46810-62-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,6,8,1 and 0 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 46810-62:
(7*4)+(6*6)+(5*8)+(4*1)+(3*0)+(2*6)+(1*2)=122
122 % 10 = 2
So 46810-62-2 is a valid CAS Registry Number.
InChI:InChI=1/C14H11FO2/c1-17-13-4-2-3-11(9-13)14(16)10-5-7-12(15)8-6-10/h2-9H,1H3
46810-62-2Relevant articles and documents
Kumada Arylation of Secondary Amides Enabled by Chromium Catalysis for Unsymmetric Ketone Synthesis under Mild Conditions
Chen, Changpeng,Liu, Pei,Luo, Meiming,Zeng, Xiaoming
, p. 5864 - 5868 (2018)
The synthesis of aromatic ketones by chromium-catalyzed Kumada arylation of secondary amides with organomagnesium reagents is described. This reaction was enabled by using low-cost chromium(III) salt as a precatalyst, combined with trimethylsilyl chloride