2-chloro-1-(2-methylphenyl)ethanone

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

Procedure: Cultivation, reaction and purification were carried out in the same way as described in Example 9 except that 2-chloro-1-(2'-methylphenyl) ethanone, 2-chloro-1-(3'-methylphenyl) ethanone, 2-chloro-1-(4'-methylphenyl) ethanone were used as substrate, and (-)-2-chloro-1-(2'-methylphenyl) ethanol, (-)-2-chloro-1-(3'-methylphenyl) ethanol, (-)-2-chloro-1-(4'-methylphenyl) ethanol were obtained. The yield, specific rotation and optical purity determined by high-performance liquid chromatography were shown in Table 6. Cultivation, reaction and purification

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

Procedure: Cultivation, reaction and purification were carried out in the same way as described in Example 9 except that 2-chloro-1-(2'-methylphenyl) ethanone, 2-chloro-1-(3'-methylphenyl) ethanone, 2-chloro-1-(4'-methylphenyl) ethanone were used as substrate, and (-)-2-chloro-1-(2'-methylphenyl) ethanol, (-)-2-chloro-1-(3'-methylphenyl) ethanol, (-)-2-chloro-1-(4'-methylphenyl) ethanol were obtained. The yield, specific rotation and optical purity determined by high-performance liquid chromatography were shown in Table 6. Cultivation, reaction and purification

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

Procedure: Cultivation, reaction and purification were carried out in the same way as described in Example 9 except that 2-chloro-1-(2'-methylphenyl) ethanone, 2-chloro-1-(3'-methylphenyl) ethanone, 2-chloro-1-(4'-methylphenyl) ethanone were used as substrate, and (-)-2-chloro-1-(2'-methylphenyl) ethanol, (-)-2-chloro-1-(3'-methylphenyl) ethanol, (-)-2-chloro-1-(4'-methylphenyl) ethanol were obtained. The yield, specific rotation and optical purity determined by high-performance liquid chromatography were shown in Table 6. Cultivation, reaction and purification

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

Procedure: In a manner similar to that described above, 2-(chloroacethyl)furan, 2-(chloroacethyl)thiophene, 4-(chloroacetyl)-1,2-dimethoxybenzene, chloroacetyl-cyclopropane, and o-methylphenacyl chloride were prepared. were prepared

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

Procedure: Cultivation, reaction and purification were carried out in the same way as described in Example 9 except that 2-chloro-1-(2'-methylphenyl) ethanone, 2-chloro-1-(3'-methylphenyl) ethanone, 2-chloro-1-(4'-methylphenyl) ethanone were used as substrate, and (-)-2-chloro-1-(2'-methylphenyl) ethanol, (-)-2-chloro-1-(3'-methylphenyl) ethanol, (-)-2-chloro-1-(4'-methylphenyl) ethanol were obtained. The yield, specific rotation and optical purity determined by high-performance liquid chromatography were shown in Table 6. Cultivation, reaction and purification