752179-89-8 Usage
Uses
N2-Trityl Olmesartan Acid is an intermediate in the synthesis of Olmesartan medoxomil (O550000) related compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 752179-89-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,5,2,1,7 and 9 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 752179-89:
(8*7)+(7*5)+(6*2)+(5*1)+(4*7)+(3*9)+(2*8)+(1*9)=188
188 % 10 = 8
So 752179-89-8 is a valid CAS Registry Number.
752179-89-8Relevant articles and documents
PROCESS FOR (5-METHYL-2-OXO-1,3-DIOXOLEN-4-YL)METHYL4-(1-HYDROXY-1-METHYLETHYL)-2-PROPYL-1-[4-[2-TETRAZOL-5-YL)PHENYL]PHENYL]METHYLIMIDAZOLE-5-CARBOXYLATE
-
, (2011/04/13)
The present invention relates to an improved process for the preparation of (5-methyl-2-oxo- 1,3-dioxolen-4-yl)methyl4-(1-hydroxy- 1-methylethyl)-2-propyl-1-[4-[2-(tetrazol-5-yl)phenyl]phenyl]methyl imidazole-5-carboxylate.