This
organic reaction was first described by the German chemist
Otto Philipp Fischer (1852â1932) and
Eduard Hepp (June 11, 1851 â June 18, 1917) [3] in 1886, and is of importance because
para-
NO secondary
anilines cannot be prepared in a direct reaction.
Andraos, John (2000â2012).
"Named Things in Chemical Industry"(PDF). Named Things in Chemistry & Physics.
Archived(PDF) from the original on 2023-04-07. Retrieved 2024-05-01.
^Pötsch, Winfried R.; Fischer, Annelore; MĂŒller, Wolfgang (1988â1989). Lexikon bedeutender Chemiker. With the collaboration of Heinz Cassebaum. Thun & Frankfurt: Verlag Harri Deutsch / VEB Bibliographisches Institut Leipzig. pp. 148, 197.
ISBN3-8171-1055-3.