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135983-07-2

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135983-07-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 135983-07-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,9,8 and 3 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 135983-07:
(8*1)+(7*3)+(6*5)+(5*9)+(4*8)+(3*3)+(2*0)+(1*7)=152
152 % 10 = 2
So 135983-07-2 is a valid CAS Registry Number.

135983-07-2Relevant articles and documents

C-O Bond Silylation Catalyzed by Iron: A General Method for the Construction of Csp2-Si Bonds

Zhang, Juan,Zhang, Yun,Geng, Shasha,Chen, Shuo,Liu, Zhengli,Zeng, Xiaoqin,He, Yun,Feng, Zhang

, p. 2669 - 2674 (2020)

The iron-catalyzed construction of Csp2-Si bonds via unreactive C-O bonds possesses a challenging topic in organic chemistry. Herein we report an iron-catalyzed silylation of aryl and alkenyl carbamates via C-O bond activation. This protocol fe

Lithiation of a silyl ether: Formation of an ortho-fries hydroxyketone

Lo, Hong-Jay,Lin, Chin-Yin,Tseng, Mei-Chun,Chein, Rong-Jie

supporting information, p. 9026 - 9029 (2014/09/17)

A hydroxy-directed alkylation of an N,N-diethylarylamide using CIPE-assisted α-silyl carbanions (CIPE=complex-induced proximity effect) has been developed using a simple reagent combination of LDA (lithium diisopropylamide) and chlorosilane. A study of the mechanism, and the application of the procedure to an anionic Snieckus-Fries rearrangement for a highly efficient synthesis of the potent phosphatidylinositol 3-kinase (PI3K) inhibitor LY294002, are reported.

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