1202512-78-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1202512-78-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,0,2,5,1 and 2 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1202512-78:
(9*1)+(8*2)+(7*0)+(6*2)+(5*5)+(4*1)+(3*2)+(2*7)+(1*8)=94
94 % 10 = 4
So 1202512-78-4 is a valid CAS Registry Number.
1202512-78-4Relevant articles and documents
One-pot N-alkylation/Heck approach to substituted indoles
Weinrich, Melissa L.,Beck, Hilary P.
, p. 6968 - 6972 (2009)
Here, we report the palladium-catalyzed one-pot N-alkylation/Heck cyclization of anilines to substituted indoles employing Pd(OAc)2/XPhos. The scope and limitations of this methodology will be described.