Formose reactions. II. The photochemical formose reaction.
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概要
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Under UV irradiation in the presence of an inorganic base, aqueous formaldehyde was found to give pentaerythritol and 2-hydroxymethylglycerol as the main products, accompanied by the concomitant formation of a mixture of sugars and sugar alcohols. The results indicate that this photochemical formose reaction is considerably different in product distribution from the thermal formose reaction using the Ca(OH)<SUB>2</SUB> catalyst. The detailed examination of the photochemical formose reaction was carried out in the presence of Na<SUB>2</SUB>CO<SUB>3</SUB>, and a possible scheme for the formation of pentaerythritol and 2-hydroxymethylglycerol is proposed.
- 公益社団法人 日本化学会の論文
著者
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SAKAZAWA CHIKAHIRO
Departments of Biotechnology Faculty of Engineering Tottori University
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Matsuura Teruo
Department Of Materials Chemistry Faculty Of Science And Technology Ryukoku University
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Shigemasa Yoshihiro
Department Of Industrial Chemistry Faculty Of Engineering Tottori University
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Matsuda Yoshinobu
Department Of Electrical And Electronic Engineering Nagasaki University
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