101094-05-7Relevant articles and documents
Process for the preparation of organic compounds containing a sulfinyl or sulfonyl group in the presence of epsilon-phthalimidoperhexanoic acid
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Page 5-6, (2008/06/13)
A process for the oxidation of thioethers to sulfoxides or sulfones or for the oxidation of sulfoxides to sulfones by treatment of thioethers or sulfoxides with an oxidizing amount of ε-phthalimidoperhexanoic acid is particularly useful for the preparation of compounds of industrial interest, in particular pharmaceuticals for human or veterinary use.
(2-Alkyl-3-pyridyl)methylpiperazine derivatives as PAF antagonists
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, (2008/06/13)
The present invention relates to new (2-alkyl-3-pyridyl) methylpiperazine derivatives of general formula I: wherein R1, R2 and Z are as defined in Claim 1. The invention also relates to processes for their preparation and to pharmaceutical compositions containing them. These compounds are potent, orally active PAF antagonists and, consequently, they are useful in the treatment of the diseases in which this substance is involved.