Macrocycles synthétiques. I. Action du sodium sur les o, o'-polyméthylènedioxy-bis-(benzylidène-anilines)
作者:R. Jaunin、R. Holl
DOI:10.1002/hlca.19580410633
日期:——
Ethereal solutions of the dianils I, when added under conditions of high dilution to a suspension of sodium sand in ether, give macrocyclic compounds II (n = 2–6) besides variable amounts of primary amines VI, secondary amines VIII and resinous products.
当在高稀释条件下将二烯类化合物I的乙醇溶液添加到钠砂在乙醚中的悬浮液中时,除了可变量的伯胺VI,仲胺VIII和树脂产物外,还生成大环化合物II(n = 2-6)。