2,2-dimethylpropane-1-sulfonamide

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

Procedure: Reaction Conditions: (1) MeOK in DMPU; (2) MCPBA in CH2Cl2; (3) POCl3 in DCE; (4) BBr3 in CH2Cl2; (5) HCHO solution in 40% H2SO4 by procedure of Synthesis of 1,3-oxazino[5,6-c]isoquinolines and related compounds. Miyoko Toyama and Hirotaka Otomasu, Chem. Pharm. Bull. 33(12), 5543-5546, 1985; (6) Fluororination procedure by Uchibori, Y.; Umeno, M.; Yoshiokai, H.; Heterocycles, 1992, 34 (8), 1507-1510 Reaction Conditions

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

Procedure: Reaction Conditions: (1) MeOK in DMPU; (2) MCPBA in CH2Cl2; (3) POCl3 in DCE; (4) BBr3 in CH2Cl2; (5) HCHO solution in 40% H2SO4 by procedure of Synthesis of 1,3-oxazino[5,6-c]isoquinolines and related compounds. Miyoko Toyama and Hirotaka Otomasu, Chem. Pharm. Bull. 33(12), 5543-5546, 1985; (6) Fluororination procedure by Uchibori, Y.; Umeno, M.; Yoshiokai, H.; Heterocycles, 1992, 34 (8), 1507-1510 Reaction Conditions

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

Procedure: Following the procedure for the preparation of cyclohexylsulfonamide, 49 mL (37 mmol) of 0.75M neopentylmagnesium chloride (Alfa) in diethyl ether was converted to 1.52 g (27%) of the desired product as a white solid. 1H NMR (CDCl3) δ 1.17 (s, 9H), 3.12 (s, 2H), 4.74 (brs, 2H); 13C NMR (CDCl3) δ 29.46, 31.51, 67.38; MS m/e 150 (M−1)−.

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

Procedure: Following the procedure for the preparation of cyclohexylsulfonamide, 49 mL (37 mmol) of 0.75M neopentylmagnesium chloride (Alfa) in diethyl ether was converted to 1.52 g (27%) of the desired product as a white solid. 1H NMR (CDCl3) δ 1.17 (s, 9H), 3.12 (s, 2H), 4.74 (brs, 2H); 13C NMR (CDCl3) δ 29.46, 31.51, 67.38; MS m/e 150 (M−1)−.

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

Procedure: Reaction Conditions: (1) MeOK in DMPU; (2) MCPBA in CH2Cl2; (3) POCl3 in DCE; (4) BBr3 in CH2Cl2; (5) HCHO solution in 40% H2SO4 by procedure of Synthesis of 1,3-oxazino[5,6-c]isoquinolines and related compounds. Miyoko Toyama and Hirotaka Otomasu, Chem. Pharm. Bull. 33(12), 5543-5546, 1985; (6) Fluororination procedure by Uchibori, Y.; Umeno, M.; Yoshiokai, H.; Heterocycles, 1992, 34 (8), 1507-1510 Reaction Conditions

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

Procedure: Following the procedure for the preparation of cyclohexylsulfonamide, 49 mL (37 mmol) of 0.75M neopentylmagnesium chloride (Alfa) in diethyl ether was converted to 1.52 g (27%) of the desired product as a white solid. 1H NMR (CDCl3) δ 1.17 (s, 9H), 3.12 (s, 2H), 4.74 (brs, 2H); 13C NMR (CDCl3) δ 29.46, 31.51, 67.38; MS m/e 150 (M−1)−.

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

Procedure: Following the procedure for the preparation of cyclohexylsulfonamide, 49 mL (37 mmol) of 0.75M neopentylmagnesium chloride (Alfa) in diethyl ether was converted to 1.52 g (27%) of the desired product as a white solid. 1H NMR (CDCl3) δ 1.17 (s, 9H), 3.12 (s, 2H), 4.74 (brs, 2H); 13C NMR (CDCl3) δ 29.46, 31.51, 67.38; MS m/e 150 (M−1)−.

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

Procedure: Reaction Conditions: (1) MeOK in DMPU; (2) MCPBA in CH2Cl2; (3) POCl3 in DCE; (4) BBr3 in CH2Cl2; (5) HCHO solution in 40% H2SO4 by procedure of Synthesis of 1,3-oxazino[5,6-c]isoquinolines and related compounds. Miyoko Toyama and Hirotaka Otomasu, Chem. Pharm. Bull. 33(12), 5543-5546, 1985; (6) Fluororination procedure by Uchibori, Y.; Umeno, M.; Yoshiokai, H.; Heterocycles, 1992, 34 (8), 1507-1510 Reaction Conditions

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

Procedure: Following the procedure for the preparation of cyclohexylsulfonamide, 49 mL (37 mmol) of 0.75M neopentylmagnesium chloride (Alfa) in diethyl ether was converted to 1.52 g (27%) of the desired product as a white solid. 1H NMR (CDCl3) δ 1.17 (s, 9H), 3.12 (s, 2H), 4.74 (brs, 2H); 13C NMR (CDCl3) δ 29.46, 31.51, 67.38; MS m/e 150 (M−1)−.

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

Procedure: Following the procedure for the preparation of cyclohexylsulfonamide, 49 mL (37 mmol) of 0.75M neopentylmagnesium chloride (Alfa) in diethyl ether was converted to 1.52 g (27%) of the desired product as a white solid. 1H NMR (CDCl3) δ 1.17 (s, 9H), 3.12 (s, 2H), 4.74 (brs, 2H); 13C NMR (CDCl3) δ 29.46, 31.51, 67.38; MS m/e 150 (M−1)−.

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

Procedure: Reaction Conditions: (1) MeOK in DMPU; (2) MCPBA in CH2Cl2; (3) POCl3 in DCE; (4) BBr3 in CH2Cl2; (5) HCHO solution in 40% H2SO4 by procedure of Synthesis of 1,3-oxazino[5,6-c]isoquinolines and related compounds. Miyoko Toyama and Hirotaka Otomasu, Chem. Pharm. Bull. 33(12), 5543-5546, 1985; (6) Fluororination procedure by Uchibori, Y.; Umeno, M.; Yoshiokai, H.; Heterocycles, 1992, 34 (8), 1507-1510 Reaction Conditions