32315-10-9Relevant articles and documents
PROCESS FOR SYNTHESIS OF FIPRONIL
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Page/Page column 22-23, (2011/10/03)
A process for preparation of a trifluoromethylsulfinyl pyrazole compound of formula (I) from a compound of formula (III) is provided, wherein R, R1 and R2 represent a group containing halogen respectively and R3 represents a perhaloalkyl.
Carbamazepine derivatives
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, (2008/06/13)
The present invention provides a novel carbamazepine hydrazide compound suitable for covalent attachment to a polymer particle reagent, having the general formula STR1 The present invention also provides a novel carbamazepine acid compound suitable for attachment to proteins for the production of carbamazepine immunogens. The carbamazepine antigen of the present invention has the following general structure: STR2 where X is C=O, CH2 or SO2 ; Y is C=O, CH2, SO2 ; R is an alkyl and P is a protein or a hapten.
Physostigmine derivatives.
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, (2008/06/13)
Physostigmine derivatives are described of the general formula: in which R is a linear or branched alkyl with three to nine C atoms, or benzyl, and their slats with pharmaceutically acceptable acids, which are particularly useful for the preparation of pharmaceutical compositions having a acetylcholinesterase inhibiting function