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1393678-77-7

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1393678-77-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1393678-77-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,3,6,7 and 8 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1393678-77:
(9*1)+(8*3)+(7*9)+(6*3)+(5*6)+(4*7)+(3*8)+(2*7)+(1*7)=217
217 % 10 = 7
So 1393678-77-7 is a valid CAS Registry Number.

1393678-77-7Downstream Products

1393678-77-7Relevant articles and documents

Rh-Catalyzed Regioselective ortho-C-H Carbenoid Insertion of Diarylazines

Yu, Yunliang,Kuai, Changsheng,Chauvin, Remi,Tian, Nian,Ma, Shuangshuang,Cui, Xiuling

, p. 8611 - 8616 (2017/08/23)

The Rh-catalyzed ortho-C-H carbenoid insertion reaction of diarylazines with diazo compounds has been developed. A wide range of ortho-substituted diarylazines have been obtained in moderate to high yields with high regioselectivity at room temperature. The hydrolysis of the products could release ketones or aldehydes, giving access to aromatic 1,5-keto-diesters as valuable synthons for further chemical transformations.

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