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1380100-04-8

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1380100-04-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1380100-04-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,0,1,0 and 0 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1380100-04:
(9*1)+(8*3)+(7*8)+(6*0)+(5*1)+(4*0)+(3*0)+(2*0)+(1*4)=98
98 % 10 = 8
So 1380100-04-8 is a valid CAS Registry Number.

1380100-04-8Downstream Products

1380100-04-8Relevant articles and documents

Carbenylative amination with N-tosylhydrazones

Khanna, Avinash,Maung, Charles,Johnson, Kyle R.,Luong, Tom T.,Van Vranken, David L.

, p. 3233 - 3235 (2012/08/08)

A Pd-catalyzed reaction of vinyl iodides and N-tosylhydrazones that assembles η3-allyl ligands through carbene insertion is demonstrated. Intramolecular trapping with nitrogen nucleophiles generates good yields of cinnamyl and pentadienyl amines like those found in alkaloid natural products. Carbenylative amination was the key reaction to complete the synthesis of the alkaloid caulophyllumine B. Migratory insertion was biased to provide allylamines with optical purity up to 64% ee, but in a lower yield.

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