110684-87-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 110684-87-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,0,6,8 and 4 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 110684-87:
(8*1)+(7*1)+(6*0)+(5*6)+(4*8)+(3*4)+(2*8)+(1*7)=112
112 % 10 = 2
So 110684-87-2 is a valid CAS Registry Number.
110684-87-2Relevant articles and documents
Construction of Five-Membered Rings by Michael Addition-Radical Cyclization
Clive, Derrick L.J.,Boivin, Taryn L.B.,Angoh, A. Gaeetan
, p. 4943 - 4953 (2007/10/02)
Enamines react with Michael acceptors 8-10 to produce ketones that, on treatment with lithium acetylides, afford hydroxy acetylenes 3.These compounds then undergo radical cyclization when treated with triphenyltin hydride and AIBN.The products 6 are forme
