A novel and efficient method for cleavag
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Daijiro Hagiwara; Masahiro Neya; Masashi Hashimoto
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Article
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1990
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Elsevier Science
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French
โ 254 KB
The phenacyl (' Pat, CgH,-CO-Cl+-) ester?) which can be selectively cleaved by reduction with zinc-acetic acid, has been used as a carboxy protecting group and its