[CH3:1][C@@H:2]([CH2:5][C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=1)[CH2:3]O.S(Cl)([Cl:14])=O>>[CH3:1][C@@H:2]([CH2:5][C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=1)[CH2:3][Cl:14]In accordance with the general procedure described in Example 8 (a), 22.5 g (0.15 mol) of (S)-2-methyl-3-phenylpropanol are reacted with 20.2 g (0.17 mol) of thionyl chloride, and the crude product is distilled under a high vacuum (18 torr) to give (b) (b.p. 110°-112° C.) as a colourless oil.
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