122480-57-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 122480-57-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,4,8 and 0 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 122480-57:
(8*1)+(7*2)+(6*2)+(5*4)+(4*8)+(3*0)+(2*5)+(1*7)=103
103 % 10 = 3
So 122480-57-3 is a valid CAS Registry Number.
122480-57-3Relevant articles and documents
IMINE-EPOXIDE REARRANGEMENTS IN THE FORMATION OF SUBSTITUTED PIPERIDINES. A STEREOSELECTIVE SYNTHESIS OF (+-)SOLENOPSIN-A.
Wasserman, Harry H.,Rusiecki, Victoria
, p. 4977 - 4980 (2007/10/02)
The imine-epoxide rearrangement, followed by hydride reduction has been used to prepare substituted piperidine derivatives with control of stereochemistry.An application to the synthesis of (+-) solenopsin A is reported.
