76660-92-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76660-92-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,6,6 and 0 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 76660-92:
(7*7)+(6*6)+(5*6)+(4*6)+(3*0)+(2*9)+(1*2)=159
159 % 10 = 9
So 76660-92-9 is a valid CAS Registry Number.
76660-92-9Relevant academic research and scientific papers
REGIOCONTROLLED SYNTHESIS OF BICYCLO OCTANE DERIVATIVES BY CUPRATE ADDITION AND INTRAMOLECULAR ACYLATION
Pearson, Anthony J.
, p. 3929 - 3932 (2007/10/02)
Copper-catalysed reaction of 4-butenylmagnesium bromide with cyclohexenones (2) and (5) occurs with intramolecular acylation of the intermediate enolate to give bicyclooctane derivatives (4) and (6).
