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124525-67-3

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124525-67-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 124525-67-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,5,2 and 5 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 124525-67:
(8*1)+(7*2)+(6*4)+(5*5)+(4*2)+(3*5)+(2*6)+(1*7)=113
113 % 10 = 3
So 124525-67-3 is a valid CAS Registry Number.

124525-67-3Relevant articles and documents

Intramolecular dehydrative coupling of tertiary amines and ketones promoted by KO-t-Bu/DMF: A new synthesis of indole derivatives

Wei, Wen-Tao,Dong, Xue-Jiao,Nie, Shao-Zhen,Chen, Yan-Yan,Zhang, Xue-Jing,Yan, Ming

, p. 6018 - 6021 (2013)

A new synthesis of indole derivatives has been achieved through intramolecular dehydrative coupling of tertiary amines and ketones promoted by KO-t-Bu/DMF. The reaction probably proceeds via an α-amino alkyl radical pathway.

Bifunctional organic sponge photocatalyst for efficient cross-dehydrogenative coupling of tertiary amines to ketones

Zhang, Teng,Liang, Weiwei,Huang, Yuxing,Li, Xingrong,Liu, Yizhen,Yang, Bo,He, Chuanxin,Zhou, Xuechang,Zhang, Junmin

supporting information, p. 12536 - 12539 (2017/11/30)

A novel bifunctional organic sponge photocatalyst can enable the efficient coupling of tertiary amines with ketones in water. The asymmetric transformation can be also achieved by using this sponge photocatalyst.

Unprecedented construction of C=C double bonds via Ir-catalyzed dehydrogenative and dehydrative cross-couplings

Nie, Shao-Zhen,Sun, Xiang,Wei, Wen-Tao,Zhang, Xue-Jing,Yan, Ming,Xiao, Jian-Liang

supporting information, p. 2394 - 2397 (2013/06/27)

Unprecedented constructions of C=C double bonds have been achieved by Ir-catalyzed intramolecular dehydrogenative and dehydrative cross-coupling of tertiary amines and ketones. The reactions are proposed to proceed via an Ir-mediated C-H activation mechan

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