nitration

For the first ten minutes of nitration, the mixture should be gently stirred.

These are prepared by the direct nitration of the alkyphenols.

The erythritol is added to the mixture to begin its nitration.

The nitration will produce heat, so the solution must be kept below 30 degrees centigrade!

From then on the reaction proceeds as a regular aromatic nitration.

Towards the end of the nitration, the mixture is heated on a steam bath.

It can also be produced by the nitration of chlorinated benzenes.

For this reason, the nitration of benzaldehyde to yield 2-nitrobenzaldehyde is not cost-effective.

Nitration of adamantane is a difficult reaction characterized by moderate yields.

Direct nitration of pyridine requires harsh conditions and has very low yields.

Alkanes can be Chlorosulfonation and nitration, although both reactions require special conditions.

It can be used to study important transformations such as the nitration of conjugated systems from a theoretical perspective.

Nitration of glycals at C-2 is also a good way to introduce nitrogen atom.

The nitration of the 2 position involves the loss of CO as the leaving group.

It is produced from phenol by nitration followed by reduction with iron.

The usual test to see if nitration has been successful is to place one drop of the nitroglycerin on metal and ignite it.

An example would be the loss of H from a molecule of benzene during nitration.

Another method, starting from halogenated phenols, is the Zinke nitration.

Direct sulfonation of pyridine is even more difficult than direct nitration.

One topic of his study was the nitration of benzene to give nitrobenzene.

And it's a closed circuit nitration unit.

This is a dangerous point since the nitration will take place as soon as the glycerin is added.

It was first reported in a 1923 British patent that described the nitration and diazotization of arsanilic acid.

However, electrophilic substitution is relatively facile at the 5-position, including nitration and halogenation.

Nitrocellulose: A nitrated polymer which can be a high or low explosive depending on nitration level and conditions.