作者:A. Elmasmodi、P. Cotelle、D. Barbry、B. Hasiak、D. Couturier
DOI:10.1055/s-1989-27245
日期:——
Treatment of N-allyl- or (benzyl or thenyl)N-methyl-1,2,3,4,5,6-hexahydro-2-benzazocinium, the corresponding 2-benzazoninium, or 5,6,7,8,9,10-hexahydro-4H-thieno[3,2-c]azoninium salts with sodium amide in liquid ammonia affords, as the sole product, the derivative arising from one-carbon ring enlargement by a Stevens reaction.
在液氨中用酰胺钠处理 N-烯丙基或(苄基或芳基)N-甲基-1,2,3,4,5,6-六氢-2-苯并氮杂环铵、相应的 2-苯并氮杂环铵或 5,6,7,8,9,10-六氢-4H-噻吩并[3,2-c]氮杂环铵盐,可以得到唯一的产物,即通过斯蒂文斯反应扩大一碳环产生的衍生物。