1. PART ONE “Systemic Approach in Organic Chemistry” Hassan A. Albar 1, Ali A. Khalaf and Ameen F. Fahmy 3 King Abdulaziz University, Chem. Dept., Saudi Arabia 1 Asuit University, Chem. Dept., Egypt 2 Ain Sahms University, Egypt 3

2. Economy ScienceArts Earth

3. Biology Economy Analysis Physics Chemistry Basic Science Mathematics

4. Chemistry Analytical CHEMISTRY Inorganic Chemistry Physical Chemistry Organic Chemistry FSC

5. Stereochemistry Spectroscopy Chemical Kinetics Thermodynamics Synthesis Analysis Chemistry

6. Synthesis Heterocyclic chemistry Spectrochemistry Organic Chemistry Bioorganic Chemistry Natural Products Industrial Chemistry Physical organic Chemistry

7. Unknown Organic Compound NMR IR UV EA MS

8. Structure of Compounds Quantitative Analysis Qualitative Analysis Hydrogen deficient Index NMR UV IR Elemental Analysis Simplest Formula Molecular Formula Mass Spectroscopy X-Ray

9. Physical organic Chemistry Kinetic Ste reo ch em istr y Sp ect ros co py Steric Effect Salt Effect Solvent Effect Isotope effect Trapping intermediate Acid Base Catalytic Effect Electronic Effect E#E# S#S# Femtosecond Chemistry Tunneling Microscope Atomic Force Microscopy

10. Salt Effect Electronic Effects Catalytic Effects Solvent Effect Isotope Effect Trapping intermediate Spectral studies Stereoscopy T.S theory  S # Kinetic Study Mechanism of Organic Reaction Femtosecond Chemistry

11. Primary Metabolism Secondary Metabolism Carbohydrates Enzymes LipidsProteins Vitamins Hormones Metals Natural Products DNR & RNA Alkaloids SteroidsTerpenoids Glycosides …..etc Femtosecond Chemistry

12. Natural Products Economic Agriculture Environment Industry Analysis Biology Science Organic Chemistry Medicinal Biochemistry Biosynthesis Pharmacotherapy Pharmacology Medicinal Science Genetics ….etc Microbiology Histopathology Physiology Pathology FSC

13. Hydrocarbons 1,3-Dienes ,  -Unsaturated Carbonyl 1,3-Dicarbonyl Compounds Synthesis OO O

14. CH 3 CH 2 CH 2 Cl CH 3 CH = CH 2 CH 3 C C-H CH 4 CH 3 Cl CH 3 OH CH 3 COOH CH 3 COCH 3 Hydrocarbons Alkylhalides Alkenes Alcohols & Amines Carboxylic acids Acylhalides Esters Amides Anhydrides

15. O O O CH 3 – C - CH 2 – C - CH 3 O CH 3 – CH - CH 2 – C - CH 3 HO CH 2 = C - CH 3 N CH 3 COOR + + N + N