Retrosynthetic analysis and related terms in synthetic organic chemistry

This analysis is defined as a method for problem solving in the preparation of untreated synthesis in

synthetic organic chemistry. The process is attained by transformation of a target particle to simpler

forerunner elements without starting materials assumptions.

The same method is used to examine each precursor material. The procedure is then repeated until

commercially available simple structures are gotten. The concept was formalized b E.J Corey in 1990

and he received a Nobel Prize in chemistry for this reason

Structural simplification is the main goal of retrosynthesis in synthetic organic chemistry. A process

will often have multiple synthetic routes to complete the process. In case of identifying multiple

methods, then this process is well suited and it compares them in a straightforward and logical

fashion. In order to decide if a module exists already in the process at each stage, then a database may

be consulted. No further compound exploration will be required in case.

Below are terms in retrosynthetic analysis in synthetic organic chemistry you should know;

 Retron- it is a molecular substructure that makes certain transformation possible

 Retrosynthetic tree- this is a directed acyclic graph of several possible retrosyntheses of a

single target.

 Disconnection- it is a step in retrosynthetic that involves the breaking of a bond to form more


 Target- this is the desired final compound

 Synthon- it is an idealized molecular fragment that corresponds commercially available

synthetic equivalent

 Transform- this is the synthetic reaction in the reverse. It is the formation of starting materials

from a single product.

Below are different strategies involved in retrosynthetic analysis in synthetic organic chemistry

 Functional group strategies

 Stereoc hemical strategies

 Structure goal strategies

 Transform based strategies

 Topological strategies

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