Citation: Ling Jie GAO, Tian Zeng ZHAO, Guang Dian HAN. A Convenient Method for the Stereoselective Synthesis of 7α-Hydroxycholesterol[J]. Chinese Chemical Letters, ;1998, 9(8): 715-716.
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7α-Hydroxycholesterol was prepared from cholesteryl acetate via allylic bromination followed by hydroxylation in 73% overall yield.
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