1199814-94-2Relevant articles and documents
PROCESS FOR THE PREPARATION OF IRBESARTAN AND INTERMEDIATE PRODUCTS
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Page/Page column 12-13, (2010/01/07)
The present invention relates to a new method for the production of irbesartan, having the chemical name 2-n-butyl-4-spirocyclopentane-1-[(2'-(tetrazol-5-yl)biphenyl-4-yl)methyl]-2- imidazolin-5-one, and pharmacologically acceptable salts thereof. Furthermore the invention relates to new (intermediate) compounds which are suitable for the production of irbesartan.