Ananya Sharma on Instagram: "Day 17 – Diazotisation Reaction 🧪✨ In this reaction, primary aromatic amines (like aniline) react with NaNO₂ + HCl at 0–5 °C to form diazonium salts. ❄️ These salts are super important because they act as key intermediates in the synthesis of dyes, azo compounds, and many aromatic substitution reactions. 🌈 Remember → Diazonium salts are stable only at low temperatures! [ Diazotisation, diazonium salt, aniline, aromatic amine, sodium nitrite, NaNO₂, HCl, cold condit

Ananya Sharma on Instagram: "Day 14 | Gabriel Phthalimide Synthesis ✨ Preparation of primary amines (–NH₂) 🧪 Phthalimide + KOH → Potassium phthalimide → Alkyl halide → Alkylated phthalimide → Hydrolysis → Primary amine ✅ Important named reaction for NEET & Class 12 💯 [ Gabriel phthalimide synthesis, Primary amine preparation, Phthalimide, KOH, Potassium phthalimide, Alkyl halide, Alkylated phthalimide, Hydrolysis, Primary amine, Organic reaction, NEET Chemistry, Class 12 Organic, Important nam