191868-20-9Relevant academic research and scientific papers
AMINO ACID DERIVATIVES, PHARMACEUTICAL COMPOSITIONS CONTAINING THESE COMPOUNDS AND PROCESSES FOR PREPARING THEM
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, (2008/06/13)
The invention relates to new amino acid derivatives of general formula (I), wherein B, T, Z, Y, V and n are defined as in claim 1, the tautomers, diastereomers and enantiomers thereof, the mixtures thereof and the salts thereof, particularly their physiologically acceptable salts with inorganic or organic acids or bases which have valuable pharmacological properties, particularly selective NPY-antagonist properties, pharmaceutical compositions containing these compounds, the use thereof and processes for preparing them.
Amino acid derivatives, pharmaceutical compositions containing these compounds and processes for preparing them
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, (2008/06/13)
NPY-antagonistic compounds of the formula STR1 Exemplary are: (A) (R)-N-[[4-(Aminocarbonylaminomethyl)phenyl]methyl]-N 2-bis(4-hydroxyphenyl)acetyl]-argininamide-trifluoracetate;(B) (R)-N-[[4-(Aminocarbonylaminomethyl)phenyl]methyl]-N 2-[bis(4-chlorphenyl)acetyl]-argininamide-trifluoracetate;(C) (R)-N-[[4-Aminocarbonylaminomethyl)phenyl]methyl]-N 2-(diphenylacetyl)-argininamide-trifluoracetate;(D) (R)-N 2-(Diphenylacetyl)-N-[[4-(ethoxycarbonylmethylamino-carbonylaminomethyl) phenyl]methyl]-argininamide-trifluoroacetate;(E) (R,S)-N 5-(Aminoiminomethyl)-N 2-(diphenylacetyl)-N-[(4-hy-droxyphenyl)methyl]-N 5-methyl-ornithinamide-hydrochloride; (F) (R)-N-[[4-(Aminocarbonylmethyl)phenyl]methyl]-N 2-(diphenyl-acetyl)-argininamide-diacetate;(G) (R)-N. sup. 2-(Diphenylacetyl)-N-[[4-(ethylaminocarbonylamino-methyl)-phenyl]methyl]-argininamide-bis-(trifluoroacetate); and,(H) (R)-N. sup.2-(Diphenylacetyl)-N-[[4-(ethoxycarbonylamino-carbonylaminomethyl) phenyl]methyl]-argininamide-trifluoroacetate.
