N,O-chelate aluminum and zinc complexes:
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Cheng Zhang; Zhong-Xia Wang
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Article
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2009
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John Wiley and Sons
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English
⚖ 308 KB
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## Abstract Reaction between 2‐(1__H__‐pyrrol‐1‐yl)benzenamine and 2‐hydroxybenzaldehyde or 3,5‐di‐__tert__‐butyl‐2‐hydroxybenzaldehyde afforded 2‐(4,5‐dihydropyrrolo[1,2‐__a__]quinoxalin‐4‐yl)phenol (HOL^1^NH, 1a) or 2,4‐di‐__tert__‐butyl‐6‐(4,5‐dihydropyrrolo[1,2‐__a__]quinoxalin‐4‐yl)phenol (HOL