84666-14-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84666-14-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,6,6 and 6 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 84666-14:
(7*8)+(6*4)+(5*6)+(4*6)+(3*6)+(2*1)+(1*4)=158
158 % 10 = 8
So 84666-14-8 is a valid CAS Registry Number.
84666-14-8Relevant academic research and scientific papers
THIA-ACYLIMINIUM - OLEFIN CYCLIZATIONS
Hamersma, J. A. M.,Speckamp, W. N.
, p. 3255 - 3266 (2007/10/02)
Regioselective NaBH4/H(1+)-reduction of thiazolidine-diones 3 - 8 substituted at the nitrogen atom with different ?-nucleophiles affords hydroxylactams 9 - 14 in good yields.The latter compounds are excellent precursors for the α-acyliminium ion 16 and ca
