36934-45-9 Usage
Uses
1-(4''-Acetyl[1,1''-biphenyl]-4-yl)-2-bromo-ethanone is an intermediate/impurity towards Daclatasvir (D101500), an inhibitor of the HCV protein NS5A that may be used as a drug candidate for the treatment of hepatitis C (HCV).
Check Digit Verification of cas no
The CAS Registry Mumber 36934-45-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,6,9,3 and 4 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 36934-45:
(7*3)+(6*6)+(5*9)+(4*3)+(3*4)+(2*4)+(1*5)=139
139 % 10 = 9
So 36934-45-9 is a valid CAS Registry Number.
36934-45-9Relevant articles and documents
PROCESS FOR THE PREPARATION OF DACLATASVIR
-
, (2016/11/21)
The present disclosure provides a novel process for the preparation of daclatasvir or pharmaceutically acceptable salts thereof using novel intermediates. Formula (I)