Process for the preparation of a furan derivative
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United States of America Patent
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Apr 3, 1984
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N/A
app pub date -
Sep 30, 1982
filing date -
Jan 8, 1980
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Expired
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Abstract
The invention relates to a process for the preparation of ranitidine of formula (I) ##STR1## which comprises reacting a thiol of formula (II) ##STR2## with an alkylating agent of formula (III) ##STR3## The ethyleneimino derivative of formula (III) is a novel compound.
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