Studies on Anticoccidial Agents. VII. An Improved Synthesis of α^4-Norpyridoxol
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概要
- 論文の詳細を見る
The Diels-Alder reaction of 5-ethoxy-4-methyloxazole with unsymmetrical dienophiles was investigated and it was found that steric interaction during the course of the Diels-Alder reaction of an unsymmetrical dienophile with oxazole affected the structural isomeric distribution of the resulting products. On the basis of the above result, α^4-norpyridoxol has been synthesized by the Dields-Alder reaction of 5-ethoxy-4 methyloxazole with allyl alcohol or its derivatives. With the latter, acid hydrolysis of the adduct was necessary to obtain the title compound.
- 社団法人日本薬学会の論文
- 1976-05-25
著者
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渡辺 泰一郎
Chemical Research Laboratories Sankyo Co. Ltd.
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片岡 満
三共・中央研
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片岡 満
Medicinal Chemistry Research:laboratories Sankyo Co. Ltd.
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片岡 満
Central Research Laboratories, Sankyo Co., Ltd.
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渡辺 泰一郎
Central Research Laboratories, Sankyo Co., Ltd.
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森澤 靖弘
Central Research Laboratories, Sankyo Co., Ltd.
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森澤 靖弘
Central Research Laboratories Sankyo Co. Ltd.
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