141075-64-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 141075-64-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,0,7 and 5 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 141075-64:
(8*1)+(7*4)+(6*1)+(5*0)+(4*7)+(3*5)+(2*6)+(1*4)=101
101 % 10 = 1
So 141075-64-1 is a valid CAS Registry Number.
141075-64-1Relevant articles and documents
A short, stereospecific synthesis of dihydrooxazoles from serine and threonine derivatives
Wipf, Peter,Miller, Chris P.
, p. 907 - 910 (2007/10/02)
Cyclization of serine and threonine derivatives with Burgess reagent provides a one-step, streospecific access to 4,5-dihydrooxazoles. Noteworthy features of this new methodology include mild experimental conditions, and the absence of β-lactam, aziridine