Synthesis of some 9-aminoacridines with bulky substituents
RM Acheson, CWC Harvey
Index: Journal of the Chemical Society. Perkin transactions 1, , # 5 p. 465 - 470
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Abstract
... View Article Online / Journal Homepage / Table of Contents for this issue ... is much reduced in the 2-t-butyl isomer (ArH4 2.35-2.75m) where the nitro-group cannot be coplanar with the ring; there is little difference between the chemical shifts of ... 7, JCS Perkin I , 1976, Index issue. ...