Imidazole derivatives useful as synthetic intermediates

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United States of America Patent

PATENT NO 5585498
SERIAL NO

08223602

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Abstract

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Compounds of formula (I) ##STR1## wherein R.sub.1 represents either a hydrogen atom, or a (C.sub.1 -C.sub.4)alkyl group, X represents either a sulphur atom, an oxygen atom or a methylene group, Z.sub.1 represents either a hydrogen atom, or a 1,1-dimethylethyl group, Z.sub.2 represents either a hydrogen atom, a triphenylmethyl group, or a phenylmethoxycarbonyl group, and n=1 or 2, and addition salts to inorganic or organic acids thereof as synthetic intermediates.

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Patent Owner(s)

Patent OwnerAddress
SYNTHELABO22 AVENUE GALILEE LE PLESSIS-ROBINSON 92350

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Galli, Fr ed eric La Celle Saint Cloud, FR 1 0
Galtier, Daniel Saint Cyr l'Ecole, FR 9 43
Lassalle, Gilbert Clamart, FR 30 121
Purcell, Thomas Montfort l'Amaury, FR 104 3558
Williams, Paul H Paris, FR 10 86

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