Wagner, E: Methylation of Para-Aminophenol by Means of Forma

Excerpt from The Methylation of Para-Aminophenol by Means of FormaldehydeWith respect to these in¿uences, it can be said in'troductorily that what may be termed the normal condensation occurs in neutral or alkaline solution, that which results in presence of acid being essentially different. The relative amounts of amine and aldehyde present determine whether one or two amine mole cules will be involved in the condensation, and also, when an excess of amine-salt is present, whether or not further condensa tions of the primary product with uncondensed amine will occur.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.