1.1
Reagents:
Butyllithium
Solvents:
Tetrahydrofuran
,
Hexane
;
0 °C; 2 h, 0 °C
1.2
0 °C; 2 h, rt
1.3
Solvents:
Methanol
;
30 min, rt
1.4
Reagents:
Potassium carbonate
,
Iodine
;
0 °C; 41 h, rt
1.5
Reagents:
Sodium sulfite
Solvents:
Water
;
rt

2881489226 







