Organic Reactions

1. Elimination reaction of organic chemical reaction in which a pair of atoms or groups of atoms are removed from a molecule, usually through the action of acids, bases or metals in some cases, by heating temperature

2. Hydrogenation of Alkenes

3. Oxidation of hot alkaline KMnO4

4. ELimination Reaction

4.1. α-elimination

4.2. γ-elimination

5. Reduction Reaction

5.1. Hydrogenation of Alkynes

5.2. Carboxylic Acid Reduction

5.2.1. Reduction of Aromatic Compounds

5.2.2. Alcohol reduction

5.2.3. Reduction of alkanes

5.3. Reduction of acid chloride

5.3.1. Reduction of Aldehydes ( Rosenmund's reaction)

5.3.2. Reduction of Alcohols

5.4. Reduction of acid amide

6. Ring Openings

7. Oxidation reaction in terms can be defined as adding oxygen to a compound.

8. Reduction reaction in terms can be defined as removing oxygen to a compound.

9. A Polymerization in which a cyclic monomers yields a monomeric unit which is acyclic or contains fewer cycles than the monomers. Ring opening reaction are like Expoxide Ring-Opening with strong Nucleophilic, Expoxide Ring-Opening with weak Nucleophilic, etc..

9.1. Oxidation Reaction

9.1.1. Oxidation of Alkanes

9.1.1.1. Combustion

9.1.1.2. Incomplete combustion

9.1.2. oxidation of aromatic compounds

9.1.3. Oxidation of aldehydes

9.1.3.1. Tollens Reagent

9.1.3.2. Fehlings solution

10. Substitution Raction

10.1. Nucleophilic Reaction

10.2. Friedal crafts acylation

10.3. Electrophilic Reaction

10.4. Sulphonation

10.5. Friedal crafts alkylation

11. Addition Reaction

11.1. Additon of Halogen

11.2. Addition of halogen halides

11.3. Addition of symmetrical alkenes

11.4. Addition of unsymmetrical alkenes

12. cyclisation reaction

12.1. Cyclistaion and Aromatization

12.2. Dehydrocyclisation of alkanes

12.3. preparation of cycloalkanes

12.3.1. freund method by alpha ,omega dihalides

12.3.2. from barium and calcium salts of dibasic acids

12.3.3. condensation of alpha,omega dihalidess with malonic ester (perkins reaction)

12.3.4. From disodio acetoacetyic and dihalogenated paraffins

12.3.5. diels alder reaction

12.3.6. reforming of n octane

13. A subsitution reaction is a chemical reaction during which one functional group in a chemical compound is replaced by another functional group.

14. A reaction in which one molecule combines with another to form a larger molecule with no other products is called addition reaction

15. The Nazarov cyclization reaction is a chemical reaction used in organic chemistry for the synthesis of cyclopentenones