Nitration, nitrosation, azo coupling, halogenation, sulfonation, formylation, hydroxymethylation, and aminomethylation have been observed with substituted pyrimidines.
32.
He was a vice president of the Nixon Nitration Works during the 1924 Nixon Nitration Works disaster and his father was the president.
33.
He was a vice president of the Nixon Nitration Works during the 1924 Nixon Nitration Works disaster and his father was the president.
34.
Glycals may also be converted into amino sugars by nitration followed by treatment with thiophenol ( Michael addition ) to furnish a thioglycoside donor.
35.
There are many major industrial applications of nitration in the strict sense; the most important by volume are for the production of precursors.
36.
These isomers are separated by distillation . 4-Nitrochlorobenzene was originally prepared by the nitration of 4-bromochlorobenzene by Holleman and coworkers.
37.
"' Nitrotyrosine "'is a product of tyrosine nitration mediated by reactive nitrogen species such as peroxynitrite anion and nitrogen dioxide.
38.
According to another source a more controlled nitration of aniline starts with the formation of acetanilide by reaction with acetic anhydride followed by the actual nitration.
39.
According to another source a more controlled nitration of aniline starts with the formation of acetanilide by reaction with acetic anhydride followed by the actual nitration.
40.
In May 1924, Nixon Nitration Works was ordered to pay $ 12, 000 to the widow of a victim who worked for that company.
