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7214-02-0

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7214-02-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7214-02-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,2,1 and 4 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 7214-02:
(6*7)+(5*2)+(4*1)+(3*4)+(2*0)+(1*2)=70
70 % 10 = 0
So 7214-02-0 is a valid CAS Registry Number.

7214-02-0Relevant articles and documents

Hydrogen-bond-activated palladium-catalyzed allylic alkylation via allylic alkyl ethers: Challenging leaving groups

Huo, Xiaohong,Quan, Mao,Yang, Guoqiang,Zhao, Xiaohu,Liu, Delong,Liu, Yangang,Zhang, Wanbin

supporting information, p. 1570 - 1573 (2014/04/17)

C-O bond cleavage of allylic alkyl ether was realized in a Pd-catalyzed hydrogen-bond-activated allylic alkylation using only alcohol solvents. This procedure does not require any additives and proceeds with high regioselectivity. The applicability of this transformation to a variety of functionalized allylic ether substrates was also investigated. Furthermore, this methodology can be easily extended to the asymmetric synthesis of enantiopure products (99% ee).

Direct catalytic intermolecular α-allylic alkylation of aldehydes by combination of transition-metal and organocatalysis

Ibrahem, Ismail,Cordova, Armando

, p. 1952 - 1956 (2007/10/03)

(Chemical Equation Presented) All in the same pot together: The direct catalytic α-allylic alkylation of aldehydes and cyclic ketones is achieved by using a simple, unprecedented one-pot procedure. Transition-metal and enamine catalysis are combined so that α-allylic alkylated aldehydes and cyclic ketones are formed in high yield with a direct catalytic chemo- and regioselective method.

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