Facile synthesis of dicyanovinyl-di(meso-aryl)dipyrromethenes via a dipyrromethene-DDQ adduct.
نویسندگان
چکیده
The dicyano-substituted vinyl dipyrromethene and compound are near-planar and were prepared from a simple meso-aryl dipyrromethane via the DDQ adduct ; the unique structures of , and were confirmed by X-ray diffraction analysis.
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عنوان ژورنال:
- Organic & biomolecular chemistry
دوره 7 10 شماره
صفحات -
تاریخ انتشار 2009