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1437710-09-2

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1437710-09-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1437710-09-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,3,7,7,1 and 0 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1437710-09:
(9*1)+(8*4)+(7*3)+(6*7)+(5*7)+(4*1)+(3*0)+(2*0)+(1*9)=152
152 % 10 = 2
So 1437710-09-2 is a valid CAS Registry Number.

1437710-09-2Relevant articles and documents

Enantioselective synthesis and cross-coupling of tertiary propargylic boronic esters using lithiation-borylation of propargylic carbamates

Partridge, Benjamin M.,Chausset-Boissarie, Laetitia,Burns, Matthew,Pulis, Alexander P.,Aggarwal, Varinder K.

, p. 11795 - 11799 (2012)

Lithiation-borylation of propargylic carbamates leads to tertiary propargylic boronic esters in very high e.r., provided that ethylene glycol boronic esters are used. These versatile intermediates undergo a range of highly stereoselective transformations, including protodeboronation to give tertiary allenes and Suzuki-Miyaura cross-couplings of tertiary boron species leading to tetrasubstituted allenes with high enantiospecificity. Copyright

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