Thiazoline derivatives
AssigneeTaisho Pharmaceutical Co., Ltd.
InventorsMasakazu Sato, Akira Manaka, Keiko Takahashi, Yutaka Kawashima, Katsuo Hatayama
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Abstract
Object: To provide compounds useful as inhibitors of blood platelet aggregation for intravenous administration. Constitution: A thiazoline derivative represented by the formula: ##STR1## wherein R.sup.1 is a hydroxyl group, an alkoxy group, a cycloalkoxy group or a group represented by the formula: R.sup.4 NH-- (wherein R.sup.4 is a cycloalkyl group), R.sup.2 is an alkyl group, a cycloalkyl group or a phenylalkyl group, R.sup.3 is a hydrogen atom or an alkyl group, and n is an integer of 2 to 9! or a salt thereof.
Claims5
A thiazoline derivative represented by the formula:
- ##STR11## wherein R.sup.1 is a hydroxyl group, an alkoxy group having 1 to 6 carbon atoms, a cycloalkoxy group having 3 to 6 carbon atoms or a group represented by the formula:
- R.sup.4 NH--
- wherein R.sup.4 is a cycloalkyl group having 3 to 6 carbon atoms or a phenyl group, R.sup.2 is an alkyl group having 1 to 14 carbon atoms, a cycloalkyl group having 3 to 6 carbon atoms or a phenylalkyl group having 7 to 10 carbon atoms, R.sup.3 is a hydrogen atom or an alkyl group having 1 to 6 carbon atoms, and n is an integer of 2 to 9 or a pharmaceutically acceptable salt thereof.
Dependencies are inferred from the claim text.