5-methyl-2-propan-2-ylbenzenethiol

反应条件: temp:0.00; pressure:0.00; stir:

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The title compound was prepared as described in General Method 6 from 2.0 mmol of 3-bromo-5,6-dihydro-4-hydroxy-6-phenyl-6-(2-phenylethyl)-2H-pyran-2-one (prepared in example BBB), 2.1 mmol of 5-methyl-2-isopropylbenzenethiol, and 2.1 mmol of piperidine in 30 mL of dichloromethane. The product was chromatographed on silica gel, eluting first with chloroform and then with 5% methanol in chloroform (m.p. 66°-67° C.). 1H NMR (DMSO-d6) δ 1.16 (m, 6 H), 1.87 (s, 3 H), 2.26 (m, 3 H), 2.57 (m, 1 H), 3.23 (m, 1 H), 3.43 (q, 2 H), 6.01 (bs, 1 H), 6.78 (d, 1 H), 7.03-7.27 (m, 6 H), 7.37-7.47 (m, 5 H). The product was chromatographed on silica gel eluting first with chloroform

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The title compound was prepared as described in General Method 6 from 2.0 mmol of 3-bromo-5,6-dihydro-4-hydroxy-6,6-diphenyl-2H-pyran-2-one (prepared in example AAA), 2.1 mmol of 5-methyl-2-isopropylbenzenethiol, and 2.1 mmol of piperidine in 30 mL of dichloromethane. The product was chromatographed on silica gel, eluting first with chloroform and then with 5% methanol in chloroform (m.p. 183°-184° C.). 1H NMR (DMSO-d6) δ 1.15 (d, 6 H), 1.85 (s, 3 H), 3.22 (m, 1 H), 3.80 (bs, 2 H), 5.88 (bs, 1 H), 6.77 (d, 1 H), 7.03 (d, 1 H), 7.32-7.47 (m, 10 H). The product was chromatographed on silica gel eluting first with chloroform

反应条件: temp:0.00; pressure:0.00; stir:

反应条件: temp:0.00; pressure:0.00; stir:

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The title compound was prepared as described in General Method 6 from 2.0 mmol of 3-bromo-5,6-dihydro-4-hydroxy-6-phenyl-6-(2-phenylethyl)-2H-pyran-2-one (prepared in example BBB), 2.1 mmol of 5-methyl-2-isopropylbenzenethiol, and 2.1 mmol of piperidine in 30 mL of dichloromethane. The product was chromatographed on silica gel, eluting first with chloroform and then with 5% methanol in chloroform (m.p. 66°-67° C.). 1H NMR (DMSO-d6) δ1.16 (m, 6H), 1.87 (s, 3H), 2.26 (m, 3H), 2.57 (m, 1H), 3.23 (m, 1H), 3.43 (q, 2H), 6.01 (bs, 1H), 6.78 (d, 1H), 7.03-7.27 (m, 6H), 7.37-7.47 (m, 5H). The product was chromatographed on silica gel eluting first with chloroform

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The title compound was prepared as described in General Method 6 from 2.0 mmol of 3-bromo-5,6-dihydro-4-hydroxy-6,6-diphenyl-2H-pyran-2-one (prepared in example AAA), 2.1 mmol of 5-methyl-2-isopropylbenzenethiol, and 2.1 mmol of piperidine in 30 mL of dichloromethane. The product was chromatographed on silica gel, eluting first with chloroform and then with 5% methanol in chloroform (m.p. 183°-184° C.). 1H NMR (DMSO-d6) δ1.15 (d, 6H), 1.85 (s, 3H), 3.22 (m, 1H), 3.80 (bs, 2H), 5.88 (bs, 1H), 6.77 (d, 1H), 7.03 (d, 1H), 7.32-7.47 (m, 10H). The product was chromatographed on silica gel eluting first with chloroform

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The title compound was prepared as described in General Method 6 from 2.0 mmol of 3-bromo-5,6-dihydro-4-hydroxy-6,6-diphenyl-2H-pyran-2-one (prepared in example AAA), 2.1 mmol of 5-methyl-2-isopropylbenzenethiol, and 2.1 mmol of piperidine in 30 mL of dichloromethane. The product was chromatographed on silica gel, eluting first with chloroform and then with 5% methanol in chloroform (m.p. 183°-184° C.). 1H NMR (DMSO-d6) δ1.15 (d, 6H), 1.85 (s, 3H), 3.22 (m, 1H), 3.80 (bs, 2H), 5.88 (bs, 1H), 6.77 (d, 1H), 7.03 (d, 1H), 7.32-7.47 (m, 10H). The product was chromatographed on silica gel eluting first with chloroform

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The title compound was prepared as described in General Method 6 from 2.0 mmol of 3-bromo-5,6-dihydro-4-hydroxy-6-phenyl-6-(2-phenylethyl)-2H-pyran-2-one (prepared in example BBB), 2.1 mmol of 5-methyl-2-isopropylbenzenethiol, and 2.1 mmol of piperidine in 30 mL of dichloromethane. The product was chromatographed on silica gel, eluting first with chloroform and then with 5% methanol in chloroform (m.p. 66°-67° C.). 1H NMR (DMSO-d6) δ 1.16 (m, 6 H), 1.87 (s, 3 H), 2.26 (m, 3 H), 2.57 (m, 1 H), 3.23 (m, 1 H), 3.43 (q, 2 H), 6.01 (bs, 1 H), 6.78 (d, 1 H), 7.03-7.27 (m, 6 H), 7.37-7.47 (m, 5 H). The product was chromatographed on silica gel eluting first with chloroform

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The title compound was prepared as described in General Method 6 from 2.0 mmol of 3-bromo-5,6-dihydro-4-hydroxy-6,6-diphenyl-2H-pyran-2-one (prepared in example AAA), 2.1 mmol of 5-methyl-2-isopropylbenzenethiol, and 2.1 mmol of piperidine in 30 mL of dichloromethane. The product was chromatographed on silica gel, eluting first with chloroform and then with 5% methanol in chloroform (m.p. 183°-184° C.). 1H NMR (DMSO-d6) δ 1.15 (d, 6 H), 1.85 (s, 3 H), 3.22 (m, 1 H), 3.80 (bs, 2 H), 5.88 (bs, 1 H), 6.77 (d, 1 H), 7.03 (d, 1 H), 7.32-7.47 (m, 10 H). The product was chromatographed on silica gel eluting first with chloroform

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The title compound was prepared as described in General Method 6 from 2.0 mmol of 3-bromo-5,6-dihydro-4-hydroxy-6,6-diphenyl-2H-pyran-2-one (prepared in example AAA), 2.1 mmol of 5-methyl-2-isopropylbenzenethiol, and 2.1 mmol of piperidine in 30 mL of dichloromethane. The product was chromatographed on silica gel, eluting first with chloroform and then with 5% methanol in chloroform (m.p. 183°-184° C.). 1H NMR (DMSO-d6) δ 1.15 (d, 6 H), 1.85 (s, 3 H), 3.22 (m, 1 H), 3.80 (bs, 2 H), 5.88 (bs, 1 H), 6.77 (d, 1 H), 7.03 (d, 1 H), 7.32-7.47 (m, 10 H). The product was chromatographed on silica gel eluting first with chloroform

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: The title compound was prepared as described in General Method 6 from 2.0 mmol of 3-bromo-5,6-dihydro-4-hydroxy-6,6-diphenyl-2H-pyran-2-one (prepared in example AAA), 2.1 mmol of 5-methyl-2-isopropylbenzenethiol, and 2.1 mmol of piperidine in 30 mL of dichloromethane. The product was chromatographed on silica gel, eluting first with chloroform and then with 5% methanol in chloroform (m.p. 183-184° C.). 1H NMR (DMSO-d6) δ 1.15 (d, 6 H), 1.85 (s, 3 H), 3.22 (m, 1 H), 3.80 (bs, 2 H), 5.88 (bs, 1 H), 6.77 (d, 1 H), 7.03 (d, 1 H), 7.32-7.47 (m, 10 H). The product was chromatographed on silica gel eluting first with chloroform