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Home › 4-Hydroxyphenylthio derivatives, their preparation and their use for the preparation of aminoalkoxyphenylsulphonyl derivatives

4-Hydroxyphenylthio derivatives, their preparation and their use for the preparation of aminoalkoxyphenylsulphonyl derivatives

US Patent 5567827 · Granted Oct 22, 1996

Estimated economic value: $2,273,000 ⓘ

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