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1021245-67-9

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1021245-67-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1021245-67-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,1,2,4 and 5 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1021245-67:
(9*1)+(8*0)+(7*2)+(6*1)+(5*2)+(4*4)+(3*5)+(2*6)+(1*7)=89
89 % 10 = 9
So 1021245-67-9 is a valid CAS Registry Number.

1021245-67-9Relevant articles and documents

Enantioselective synthesis of arylglycine derivatives by direct C-H oxidative cross-coupling

Wei, Xiao-Hong,Wang, Gang-Wei,Yang, Shang-Dong

, p. 832 - 835 (2015)

A new method for the synthesis of chiral α-amino acid derivatives by enantioselective C-H arylation of N-aryl glycine esters with aryl boric acids in the presence of a chiral Pd(ii)-catalyst has been developed. This work successfully integrates the direct C-H oxidation with asymmetric arylation and exhibits excellent enantioselectivity. This journal is

Copper Triflate Catalyzed Oxidative α-Allylation of Glycine Derivatives

Chen, Ting-Ting,Cai, Chun

supporting information, p. 1368 - 1372 (2017/06/27)

Copper triflate catalyzed oxidative C-H functionalization of glycine derivatives with allyltributyltin has been established using oxygen or tert -butyl hydroperoxide as oxidant. Various glycine esters and glycine amides were suitable substrates for this oxidative allylation reaction and afforded the desired homoallylic amines in moderate to good yields.

Functionalizing glycine derivatives by direct C-C bond formation

Zhao, Liang,Li, Chao-Jun

supporting information; experimental part, p. 7075 - 7078 (2009/04/07)

(Chemical Equation Presented) Come on glycine: Two different types of glycine derivatives are α-functionalized using cross-dehydrogenative- coupling (CDC) reactions. The method allows the efficient attachment of a malonate or aromatic alkyne group on the α-position of the glycine derivatives under very mild conditions.

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