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1353864-35-3

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1353864-35-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1353864-35-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,3,8,6 and 4 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1353864-35:
(9*1)+(8*3)+(7*5)+(6*3)+(5*8)+(4*6)+(3*4)+(2*3)+(1*5)=173
173 % 10 = 3
So 1353864-35-3 is a valid CAS Registry Number.

1353864-35-3Relevant articles and documents

Highly efficient syntheses of azetidines, pyrrolidines, and indolines via palladium catalyzed intramolecular amination of C(sp3)-H and C(sp2)-H bonds at γ and δ positions

He, Gang,Zhao, Yingsheng,Zhang, Shuyu,Lu, Chengxi,Chen, Gong

, p. 3 - 6 (2012/02/16)

Efficient methods have been developed to synthesize azetidine, pyrrolidine, and indoline compounds via palladium-catalyzed intramolecular amination of C-H bonds at the γ and δ positions of picolinamide (PA) protected amine substrates. These methods feature relatively a low catalyst loading, use of inexpensive reagents, and convenient operating conditions. Their selectivities are predictable. These methods highlight the use of unactivated C-H bond, especially the C(sp3)-H bond of methyl groups, as functional groups in organic synthesis.

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