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76684-78-1

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76684-78-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 76684-78-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,6,8 and 4 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 76684-78:
(7*7)+(6*6)+(5*6)+(4*8)+(3*4)+(2*7)+(1*8)=181
181 % 10 = 1
So 76684-78-1 is a valid CAS Registry Number.

76684-78-1Relevant articles and documents

Asymmetric synthesis XXVIII: Novel chiral aminophosphine phosphinite ligand and its application in homogeneous catalytic asymmetric hydrogenation of dehydroamino acid derivatives

Mi, Aiqiao,Lou, Rongliang,Jiang, Yaozhong,Deng, Jingen,Qin, Yong,Fu, Fangmin,Li, Zhi,Hu, Wenhao,Chan, Albert S. C.

, p. 847 - 848 (1998)

Novel chiral aminophosphine phosphinite, DPAMPP was designed and synthesized from (1S,2R)-1,2-diphenyl-2-aminoethanol. Its cationic rhodium complex has been found to be an excellent catalyst for enantioselective hydrogenation of dehydroamino acids (more t

UNUSUAL AMINO ACIDS. III. ASYMMETRIC SYNTHESIS OF 3-ARYLALANINES

Taudien, Stefan,Schinkowski, Klaus,Krause, Hans-Walter

, p. 73 - 84 (2007/10/02)

21 (Z)-α-N-benzoylamino-β-arylacrylic acids and their esters were prepared by known procedures and hydrogenated to the corresponding optically active α-benzoyl-β-arylalanine derivatives with optical yields in the range of 82-95percent ee using the cationi

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