The preparation of specifically deuterated diphenylamines

…, H Labaziewicz, SE O'connor, L Pup…

Index: Doak, Wesley A.; Knessl, Charles; Labaziewicz, Henryk; O'Connor, Sally E.; Pup, Liviu; et al. Canadian Journal of Chemistry, 1985 , vol. 63, p. 3371 - 3373

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Citation Number: 5

Abstract

Procedures have been developed for the preparation, at levels of label which exceed 90%, of ring-deuterated diphenylamines (DPAs) with the label at specific ring positions. The compounds so prepared are DPA-d 10, DPA-2, 4, 6, 2', 4', 6'-d 6, DPA-2, 6, 2', 6'-d 4, and DPA-4, 4'-d 2.