F335 reaction conditions 5.0 / 5 based on 8 ratings ? ChemistryReactionsA2/A-levelOCR Created by: amy dawesCreated on: 22-05-14 20:03 Bromination of benzene Iron (iii) bromide catalyst, bromine, room temperature 1 of 29 Nitration of benzene Concentrates Nitric acid, c.sulphuric acid catalyst, below 55 degrees c 2 of 29 Sulfonation of benzene C. Sulphuric acid, heat under reflux 3 of 29 Metal benzenesulphonate formation Benzenesulphonic acid, alkali 4 of 29 Chlorination of benzene Anhydrous aluminium chloride catalyst, chlorine, room temp 5 of 29 Friedel crafts acylation Anhydrous aluminium chloride catalyst, acyl chloride, heat under reflux 6 of 29 Friedel crafts alkylation Anhydrous aluminium chloride catalyst, chloroalkane, heat under reflux 7 of 29 Halagenoalkane to alcohol Water or NaOH under reflux 8 of 29 Halagenoalkane to amine Concentrated ammonia, heat in a sealed tube 9 of 29 Alcohol to carboxylic acid Heat under reflux, acidified potassium dichromate 10 of 29 Alcohol to aldehyde Acidified potassium dichromate, distillation 11 of 29 Aldehyde or ketone to alcohol Sodium tetrahydridoborate 12 of 29 Alcohol to alkene Alumina at 300 degrees, or heat with c. Sulphuric acid under reflux 13 of 29 Alcohol to chloroalkane Concentrated HCl 14 of 29 Alcohol to bromoalkane HBr (formed in situ -> NaBr + c. Sulphuric acid) 15 of 29 Alcohol to ester C. Sulphuric acid, heat under reflux with carboxylic acid, or acyl chloride in anhydrous conditions 16 of 29 Aldehyde/ketone to cyanohydrin Hydrogen cyanide in alkali 17 of 29 Alkene to alkane Hydrogen, nickel catalyst, 150 degrees, 5atm or platinum at room temp and 1atm 18 of 29 Alkene to bromoalkane Bromine in an organic solvent 19 of 29 Alkene to alcohol Concentrated sulphuric acid followed by water, or water, phosphoric acid catalyst, 300 degrees and 60atm 20 of 29 Alkane to chloroalkane and HCl Chlorine in sunlight via radical substitution 21 of 29 Alkene to 1-bromoalkane Concentrated HBr, room temp 22 of 29 Alkene to addition polymer Oxygen, 200 degrees, 1500 atm 23 of 29 Acyl chloride to carboxylic acid and HCl Water 24 of 29 Amide formation Acyl chloride and amine, anhydrous conditions 25 of 29 Ester to alcohol and carboxylic acid Moderately concentrated acid or alkali, heat under reflux 26 of 29 Nitrobenzene to phenylamine Tin catalyst, concentrated HCl 27 of 29 Phenylamine To diazonium salt Sodium nitrite, dilute HCl, below 5 degrees 28 of 29 Diazonium salt to azo dye Coupling with phenol or phenylamine 29 of 29
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