1333503-14-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1333503-14-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,3,5,0 and 3 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1333503-14:
(9*1)+(8*3)+(7*3)+(6*3)+(5*5)+(4*0)+(3*3)+(2*1)+(1*4)=112
112 % 10 = 2
So 1333503-14-2 is a valid CAS Registry Number.
1333503-14-2Relevant articles and documents
Friedel-Crafts alkylation of indoles with nitroalkenes catalyzed by Cu(II)-imine complex
Wan, Ning Ning,Yang, Yong Lei,Wang, Wen Ping,Xie, Zheng Feng,Wang, Ji De
, p. 1155 - 1158 (2011)
A series of new ligands L1-L7 were readily prepared in one step. Friedel-Crafts alkylation of indoles with nitroalkenes catalyzed by a novel Cu(II)-L complex has been developed. The remarkable advantages of this reaction are mild rea
