However, substitution reactions can also happen under other conditions.

The product of a substitution reaction is often called a substituted molecule.

His main research focus was electron transfer substitution reactions.

Organic compounds are brominated by either addition or substitution reactions.

The S1 reaction is a substitution reaction in organic chemistry.

The orientation of the substitution reaction is temperature dependent.

Substitution reactions can be of many different types.

An example of a common reaction is a substitution reaction written as:

They undergo nucleophilic addition and substitution reactions with various electrophiles.

Some typical substitution reactions on arenes are listed below.

For example, some substitution reactions follow an addition-elimination pathway.

Mesylate is considered an excellent leaving group in nucleophilic substitution reactions.

In chemistry a substitution reaction happens when an atom or a group of atoms is replaced by a different one.

For aromatic nitro compounds, synthesis is via a substitution reaction.

An electrophilic substitution reaction on benzene does not always result in monosubstitution.

Various substitution reactions are also accelerated in the presence of 18-crown-6, which suppresses ion-pairing.

Methyl iodide is an excellent substrate for S2 substitution reactions.

In this context a substitution reaction was one such as alcohol + acid ester + water.

In organic chemistry, the electrophilic and nucleophilic substitution reactions are of prime importance.

The following paragraphs describe representative electrophilic substitution reactions of pyridine.

Acetals are products of substitution reactions catalyzed by acid.

The so-called indenyl effect also describes changes in hapticity in a substitution reaction.

In organic chemistry, ammonia can act as a nucleophile in substitution reactions.

Chiral transmission is assumed to take place through so-called substitution reactions of serine clusters.

In a substitution reaction, a functional group in a particular chemical compound is replaced by another group.