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380196-42-9

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380196-42-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 380196-42-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,8,0,1,9 and 6 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 380196-42:
(8*3)+(7*8)+(6*0)+(5*1)+(4*9)+(3*6)+(2*4)+(1*2)=149
149 % 10 = 9
So 380196-42-9 is a valid CAS Registry Number.

380196-42-9Downstream Products

380196-42-9Relevant articles and documents

N,N′-(Phenylmethylene)diacetamide analogues as economical and efficient ligands in copper-catalyzed arylation of aromatic nitrogen-containing heterocycles

Wan, Jie-Ping,Chai, Yun-Feng,Wu, Jian-Mei,Pan, Yuan-Jiang

, p. 3068 - 3072 (2008)

N,N′-(Phenylmethylene)diacetamide analogues which were simply prepared from the condensation reaction of an aldehyde with an amide or urea were found to be efficient ligands in copper-catalyzed coupling reaction of aryl halides with various azole nucleophiles. The newly developed ligand showed broad application scope in this conversion. Compounds including imidazoles, benzoimidazoles, pyrrole, indole, and benzotriazole were successfully arylated with diversified aromatic halides to give corresponding products in moderate to excellent yields. Georg Thieme Verlag Stuttgart.

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