OXAZOLE COMPOUNDS AND A METHOD OF THEIR SYNTHESIS Russian patent published in 1995 - IPC

Abstract RU 2042669 C1

FIELD: organic chemistry. SUBSTANCE: compounds of oxazole of the general formula (I) where n 7-9; R hydrogen or C1-C4--alkyl were synthesized by reaction of complex ketoester of the formula (II) with ammonium acetate followed by isolation of the end product or if necessary by esterification with C1-C4--alkanol. Synthesized compounds show inhibiting effect on aggregation of human plasma enriched with platelets induced by adenosine diphosphate or collagen. EFFECT: improved method of synthesis. 3 cl, 1 tbl

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RU 2 042 669 C1

Authors

Nikolas Minvell[Gb]

Dates

1995-08-27Published

1991-02-19Filed