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1417538-56-7

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1417538-56-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1417538-56-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,7,5,3 and 8 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1417538-56:
(9*1)+(8*4)+(7*1)+(6*7)+(5*5)+(4*3)+(3*8)+(2*5)+(1*6)=167
167 % 10 = 7
So 1417538-56-7 is a valid CAS Registry Number.

1417538-56-7Downstream Products

1417538-56-7Relevant articles and documents

Facile synthesis of 3-arylpyridine derivatives by palladacycle-catalyzed Stille cross-coupling reaction

Ma, Gaizhi,Leng, Yuting,Wu, Yusheng,Wu, Yangjie

, p. 902 - 909 (2013)

The Stille cross-coupling reaction of a variety of aryl halides (X=Cl, Br, I) with 3-alkylstannylpyridines highly catalyzed by cyclopalladated ferrocenylimine has been developed. This reaction allows formation of arylpyridine derivatives in moderate to excellent yields. Functional groups on aryl halides, such as amino, hydroxyl, keto, and aldehyde are tolerated and the reactions with arylbenzoxale substrates also proceed well.

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