Chemical and Pharmaceutical Bulletin

Studies on Vitamin B 1 and Related Compounds. CVII. Synthesis of Hydroxyethylthiamine Homologs

岡良和， 今宮栄光， 平野弘

文献索引：Chemical and pharmaceutical bulletin, , vol. 15, # 4 p. 448 - 453

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被引用次数: 3

摘要

... Further confirmation of the structure was made by the chemical cleavage of Xi with sulfurous acid to yield 2~methyl—4—amino~5~pyrimidinylmethane ... 7 On every repeated recrystallization, about a half of IV was isomerized to V. 7) K. Kotera: This Bulletin, 13, 440 ... 452 Vol. ...