84888-71-1Relevant academic research and scientific papers
NOVEL CRYSTAL MODIFICATIONS
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Page/Page column 21; 44, (2008/06/13)
Novel crystal modifications of (5S)-5-[4-(5-chloro-pyridin-2-yloxy)-piperidine-1-sulfonylmethyl]-5-methyl-imidazolidine-2,4-dione are disclosed together with processes for preparing such modifications, pharmaceutical compositions comprising such a modification, and the use of such a modification in therapy.
PROCESS FOR PRODUCING L-a-METHYLCYSTEINE DERIVATIVE
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, (2008/06/13)
A process for easily producing an L-α-methylcysteine derivative or its salt, which is useful as a drug intermediate, from a cheap easily procurable raw material through an enzymatic D-stereoselective hydrolysis of racemic 5-halomethyl-5-methyl-hydantoin. L-α-methylcysteine derivative or its salt is produced by converting racemic 5-halomethyl-5-methylhydantoin to L-5-halomethyl-5-methylhydantoin through an enzymatic D-stereoselective hydrolysis, reacting the L-5-halomethyl-5-methylhydantoin with a sulfurizing agent into L-5-methyl-5-thiomethylhydantoin and hydrolyzing the L-5-methyl-5-thiomethylhydantoin.
1-SULPHONYL PIPERIDINE DERIVATIVES
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Page 49-50, (2010/02/06)
Piperidine derivatives of formula (1) that are useful in the inhibition of metalloproteinases, in particular TNF-α Converting Enzyme (TACE) and thus in the treatment of autoimmune disease, allergic/atopic diseases, transplant rejection, graft versus host disease, cardiovascular disease, reperfusion injury and malignancy.
IMIDAZOLIDINEDIONE-DERIVATIVES AND THEIR USE AS METALLOPROTEINASE INHIBITORS
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Page 24-25, (2010/02/06)
The invention provides compounds of formula in which R1, G1 and G2 have the meanings defined in the specification; processes for their preparation; pharmaceutical compositions containing them; a process for preparing the pharmaceutical compositions; and their use in therapy.
SULPHONAMIDE DERIVATIVES AND THEIR USE AS TACE INHIBITORS
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Page 56, (2010/02/06)
Sulphonamide derivatives that are useful in the inhibition of metalloproteinases and in particular in the inhibition of TNF-α Converting Enzyme (TACE).
