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Schmelzreaktionen mit Aluminiumchlorid. 6. Mitteilung [1]. Zur kenntnis der carbazolierung von anthrimiden in aluminiumchlorid‐schmelzen
Author(s) -
Wick A. K.
Publication year - 1971
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19710540302
Subject(s) - chemistry , aluminium chloride , intramolecular force , polymer chemistry , pyridine , chloride , aluminium , amine gas treating , medicinal chemistry , organic chemistry
The behaviour of di‐(1‐anthraquinonyl)‐amine, when cyclised in pyridine‐aluminium chloride or pure aluminium chloride fusions, has been compared. The formation of blue educt complexes with aluminium chloride in the latter case has been revealed as a factor which inhibits cyclisation. The results are discussed and generalised, classifying carbazolation of anthrimides as an intramolecular Scholl ‐type reaction.