74030-12-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 74030-12-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,0,3 and 0 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 74030-12:
(7*7)+(6*4)+(5*0)+(4*3)+(3*0)+(2*1)+(1*2)=89
89 % 10 = 9
So 74030-12-9 is a valid CAS Registry Number.
74030-12-9Relevant academic research and scientific papers
THE TOTAL SYNTHESIS OF LYCOPODINE USING BRIDGEHEAD INTERMEDIATES
Kraus, George A.,Hon, Yung-Son
, p. 377 - 386 (2007/10/02)
The total synthesis of lycopodine has been achieved by two different routes.In one route a bridgehead carbocation is trapped by 3-benzyloxy-1-propanamine.In the second route a bridgehead enone is generated in situ and reacted with 3-hydroxy-1-propanamine.
