Studies on Steroidal Compounds. XI. Reaction of 5-Ene Steroids with Sulfuryl Chloride in Pyridine.
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概要
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Some 3β-acetoxy-5-ene steroids were reacted with sulfuryl chloride in pyridine and the corresponding 3β-acetoxy-5α, 6β-dichloro steroids were obtained. Dehydroepiandrosterone acetate (VII) was transformed into 5α, 6β, 16,16-tetrachloro compound (VI) on treatment with sulfuryl chloride in chloroform. The reaction of androst-5-ene-3,17-dione (IX) with sulfuryl chloride in pyridine gave 6α-chloroandrost-4-ene-3,17-dione (X), whereas the same reaction on pregn-5-ene-3,20-dione (V) afforded the corresponding 5α, 6β-dichloro compound (IIIa). Some transformations of compounds above-mentioned were also written.
- 公益社団法人日本薬学会の論文
- 1963-11-25
著者
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森 弘
Chemical Research Department Teikoku Hormone Mfg. Co. Ltd.
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森 弘
Research Laboratory, Teikoku Hormone Mfg. Co., Ltd., Shimosakunobe, Kawasaki
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山田 〓治
Research Laboratory, Teikoku Hormone Mfg. Co., Ltd.
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