903579-36-2Relevant academic research and scientific papers
A PROCESS FOR PREPARING DIAZABICYCLO[3.3.1] NONANE COMPOUNDS
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Page/Page column 22, (2008/12/07)
The invention is a process for preparing a diazabicyclo compound of formula (I) process for preparing a diazabicyclo compound of formula (I):where X is selected from the group consisting of hydrogen, C1-C6 alkoxycarbonyl, and carbobenzyloxy; R6 is selected from the group consisting of C1-C6 alkyl, C2-C6 alkenyl, and benzyl; and R9, R 10, and R11 are independently selected from the group consisting of hydrogen, halogen, and C1-C6 alkyl. wherein the process involves cyclizing I-I, formula (II).
7- {4- [2- (2 , 6-DICHL0R0-4-METHYLPHEN0XY) ETHOXY] PHENYL}-3 , 9-DIAZABICYCLO [3 .3 . 31] NON - 6-ENE- S- CARBOXYLIC ACID CYCLOPROPYL- (2 , 3-DIMETHYLBENZYD AMIDE AS INHIBITORS OF RENIN FOR THE TREATMENT OF HYPERTENSION
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Page/Page column 17-18, (2008/06/13)
The invention relates to a novel 3,9-diazabicyclα [3.3. ljnonene derivative of formula (I) and the enantiomers thereof and the use thereof as active ingredients in the preparation of pharmaceutical compositions . The invention also concerns related aspects including pharmaceutical compositions containing at least one compound of formula (I) or (I') and especially their use as inhibitors of renin.(I).
