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- Title
WH Perkin, Patent AD 1856 No 1984: a review on authentic mauveine and related compounds.
- Authors
Plater, M. John
- Abstract
A failed attempt to make pseudo-mauveine from 10 g of aniline led the author into an on-going 6-year research programme. Drawing inspiration from the collective work of many others, recent results cast doubt on Perkin's stated method for making authentic mauveine. Uncovering an improved route into synthetic derivatives of mauveine, which contain a 3-[(N-alkyl)aryl] substituent, has led by chance to a removable and traceless 3-(N-alkyl) protecting group, which alters the composition of mauveine to closely match that of the museum-archived samples. The possibility that W.H. Perkin or others exploited this method to make mauveine is considered.
- Subjects
MAUVE; ANILINE; TOLUIDINE; COAL-tar colors; PERKIN, William Henry, Sir, 1838-1907; ORGANIC dyes; PATENTS
- Publication
Journal of Chemical Research, 2015, Vol 39, Issue 5, p251
- ISSN
1747-5198
- Publication type
Article
- DOI
10.3184/174751915X14303016711715