作者:Josefina Awruch、Cristian A. Strassert、Lelia E. Dicelio
DOI:10.1055/s-2006-926336
日期:——
1,2-Dicyano-4,5-di[N,N'-dimethylaminocarbonyl)methoxy]benzene (5) was synthesized in 80% yield from the corresponding 1,2-dibromo derivative 4. Octa(peripheral-amide)substituted zinc(II) phthalocyanine 6 was obtained from 5 and zinc acetate in the presence of l,8-diazabicyclo[5.4.0]undec-7-ene. Phthalocyanine 7 was prepared via reduction of 6 with diborane. Treatment of 7 with methyl iodide afforded
1,2-二氰基-4,5-二[N,N'-二甲基氨基羰基)甲氧基]苯 (5) 由相应的 1,2-二溴衍生物 4 合成,产率为 80%。八(外周酰胺)取代的锌(II) 酞菁6由5和乙酸锌在1,8-二氮杂双环[5.4.0]undec-7-ene存在下得到。酞菁 7 是通过用乙硼烷还原 6 来制备的。用甲基碘处理 7 得到阳离子染料 8。