Anthracene: Structure, Synthesis, Reactions and Derivatives
Study anthracene structure, numbering, synthesis, 9,10 reactions and important derivatives through clear, exam-oriented notes for B.Pharm students.
Polynuclear Hydrocarbons
Polynuclear Hydrocarbons: Introduction and Structures
Understand the prescribed polynuclear hydrocarbon structures plus biphenyl, their fused or isolated arrangement, formulas, numbering systems and naming terms.
Structure and Medicinal Uses of Polynuclear Hydrocarbons
Naphthalene (C₁₀H₈)Bicyclic Aromatic (Fused Benzene Rings) Important Derivatives: Naphthalene sulfonates, α-Naphthol, β-Naphthol, Naphthoquinones Anthracene (C₁₄H₁₀) Linearly Fused Tricyclic Aromatic Important Derivatives: Anthraquinone, Hydroxyanthraquinones (e.g., Emodin, Chrysophanol), Danthron, Senna glycosides Phenanthrene (C₁₄H₁₀) Angularly Fused Tricyclic Aromatic Important Derivatives: Morphine, Codeine, Thebaine, Hydromorphone, Oxycodone (all phenanthrene alkaloids) Diphenylmethane ( C₁₃H₁₂ ) Non-Fused Aromatic (Two Benzene rings linked … Read more
Haworth Synthesis of Naphthalene
Understand the Haworth synthesis of naphthalene with its reaction sequence, important intermediates, reagents and examination points explained clearly.