(3-chloro-2-methylpropyl)benzene

Conditions: temp:0.00; pressure:0.00; stir:

Conditions: temp:0.00; pressure:0.00; stir:

Conditions: temp:20.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: 365 parts by weight of 1-methyl-1-ethyl-propyl chloride are added dropwise to a mixture of 510 parts by weight of 2-methyl-3-phenyl-propyl chloride and 49 parts by weight of anhydrous iron (III) chloride at 30° C. The resulting mixture is stirred for 8 hours at 50° C. and for 14 hours at room temperature (20° C.). The crude product is poured into ice water and dissolved in CHCl3, the solution is repeatedly washed with water and dried over Na2CO3, the solvent is evaporated and the residue is distilled. the solution is repeatedly washed with water dried over Na2CO3 the solvent is evaporated the residue is distilled

Conditions: temp:20.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: 365 parts by weight of 1-methyl-1-ethyl-propyl chloride are added dropwise to a mixture of 510 parts by weight of 2-methyl-3-phenyl-propyl chloride and 49 parts by weight of anhydrous iron (III) chloride at 30° C. The resulting mixture is stirred for 8 hours at 50° C. and for 14 hours at room temperature (20° C.). The crude product is poured into ice water and dissolved in CHCl3, the solution is repeatedly washed with water and dried over Na2CO3, the solvent is evaporated and the residue is distilled. the solution is repeatedly washed with water dried over Na2CO3 the solvent is evaporated the residue is distilled

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: 20 parts by weight of isobutene are passed into a mixture of 68 parts by weight of 2-methyl-3-phenylpropyl chloride and 3 parts by weight of hydrogen fluoride at 0° C. The mixture is then stirred for 12 hours at room temperature. The crude product is washed with water, dried over Na2CO3 and distilled. 36 parts by weight of 2-methyl-3-phenylpropyl chloride, boiling point 105° C./16 mm Hg and 32 parts by weight of 2-methyl-3-(p-tert.-butylphenyl)-propyl chloride, boiling point 80° C.-81° C./0.02 mm Hg, are obtained. The crude product is washed with water dried over Na2CO3 distilled

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: BF3 is passed for 30 minutes into a mixture of 84 parts by weight of 2-methyl-3-phenyl-propyl chloride and 50 ml of BF3 ·2H2O at room temperature. 56 parts by weight of tert.-butyl chloride are then added dropwise at room temperature. The mixture is refluxed for 4 hours and is then allowed to cool; the crude product is introduced into water and extracted with chloroform. The organic phase is separated off, washed with water, dried over Na2CO3 and distilled. 30 parts by weight of 2-methyl-3-phenyl-propyl chloride, boiling point 105° C./16 mm Hg, and 45 parts by weight of 2-methyl-3-(p-tert.-butylphenyl)-propyl chloride, boiling point 80° C.-81° C./0.02 mm Hg, are obtained. at room temperature The mixture is refluxed for 4 hours to cool extracted with chloroform The organic phase is separated off washed with water dried over Na2CO3 distilled

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: 25 parts by weight of hept-1-ene are added dropwise at 10° C. to a mixture of 42 parts by weight of 2-methyl-3-phenylpropyl chloride and 20 parts by weight of 96% strength sulfuric acid. Stirring is continued at room temperature for 14 hours. The crude product is dissolved in CHCl3, and the solution is washed with ice water, dried over Na2CO3 and distilled. 50 parts by weight of 3-(4-heptylphenyl)-2-methyl-propyl chloride are obtained; boiling point 114° C.-7° C./0.1 mm Hg, yield 75%(based on 2-methyl-3-phenylpropyl chloride). the solution is washed with ice water dried over Na2CO3 distilled

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: 25 parts by weight of hept-1-ene are added dropwise at 10° C. to a mixture of 42 parts by weight of 2-methyl-3-phenylpropyl chloride and 20 parts by weight of 96% strength sulfuric acid. Stirring is continued at room temperature for 14 hours. The crude product is dissolved in CHCl3, and the solution is washed with ice water, dried over Na2CO3 and distilled. 50 parts by weight of 3-(4-heptylphenyl)-2-methyl-propyl chloride are obtained; boiling point 114° C.-7° C./0.1 mm Hg, yield 75%(based on 2-methyl-3-phenylpropyl chloride). the solution is washed with ice water dried over Na2CO3 distilled

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: 33 parts by weight of cyclohexene are added dropwise to a mixture of 67 parts by weight of 2-methyl-3-phenylpropyl chloride and 40 parts by weight of 96% strength sulfuric acid at 10° C. Stirring is continued for 14 hours at room temperature. The crude product is dissolved in CHCl3 and the solution is thoroughly washed with ice water, dried over Na2CO3 and distilled. 70 parts by weight of 3-(4-cyclohexylphenyl)-2-methyl-propyl chloride are obtained; boiling point 130° C.-2° C./0.1 mm Hg, yield 70% (based on 2-methyl-3-phenylpropyl chloride). the solution is thoroughly washed with ice water dried over Na2CO3 distilled

Conditions: temp:0.00; pressure:0.00; stir:

Conditions: temp:0.00; pressure:0.00; stir:

Conditions: temp:50.01; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: 342 g of 1,1-dimethylpentyl chloride were added dropwise to a mixture of 428 g of 3-phenyl-2-methylpropyl chloride and 40.6 g of FeCl3 at 35° C., and the mixture was stirred for 7 hours at 50° C. and for 14 hours at room temperature. The crude product was dissolved in 2 l of CHCl3, and the solution was washed with dilute HCl and water, dried over Na2CO3 and concentrated. Distillation of the residue gave 500 g of (XII) of boiling point 126°-132° C./0.2 mbar. the solution was washed with dilute HCl and water dried over Na2CO3 concentrated Distillation of the residue