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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

A 4 - phenyl quinoline compound, preparation method and application thereof (by machine translation)

-

Paragraph 0055, (2017/08/31)

The invention discloses a 4 - phenyl quinoline compound, its preparation method and application, the invention of the 4 - phenyl quinoline compound to, its structure (I) shown in the diimmonium: Wherein R1 Is - OH, - Cl, - OCH3 Or -

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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