785047-47-4Relevant academic research and scientific papers
PHTHALAZINONE-DERIVATIVES AS PDE4 INHIBITORS
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Page/Page column 30, (2008/06/13)
The compounds of a certain formula (1), in which R1, R2, R3, R9 and n have the meanings as given in the description, are novel effective PDE4 inhibitors.
PIPERIDINE-N-OXIDE-DERIVATIVES
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Page 23, (2010/02/05)
The compounds of a certain formula (1), in which the given substituents have the meanings as indicated in the description, are novel effective PDE4 inhibitors.
