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1368855-75-7

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1368855-75-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1368855-75-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,6,8,8,5 and 5 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1368855-75:
(9*1)+(8*3)+(7*6)+(6*8)+(5*8)+(4*5)+(3*5)+(2*7)+(1*5)=217
217 % 10 = 7
So 1368855-75-7 is a valid CAS Registry Number.

1368855-75-7Downstream Products

1368855-75-7Relevant articles and documents

Chiral phosphapalladacycles as efficient catalysts for the asymmetric hydrophosphination of substituted methylidenemalonate esters: Direct access to functionalized tertiary chiral phosphines

Xu, Chang,Jun Hao Kennard, Gan,Hennersdorf, Felix,Li, Yongxin,Pullarkat, Sumod A.,Leung, Pak-Hing

scheme or table, p. 3022 - 3026 (2012/06/04)

A chiral palladacycle-promoted enantioselective asymmetric hydrophosphination of substituted methylidenemalonate esters using diphenylphosphine that provides direct access to chiral tertiary phosphines is reported. Screening of three easily accessible C,N and C,P palladacycles as catalysts for this synthetic scenario provided insights into critical factors in catalyst design that influence the activation and stereochemistry in Pd(II)-catalyzed asymmetric P-H addition reactions involving such activated substrates.

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