13535-96-1Relevant articles and documents
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Hayakawa et al.
, p. 731,733 (1956)
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Hayakawa et al.
, p. 465 (1958)
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Version: 1.0
Creation Date: Aug 19, 2017
Revision Date: Aug 19, 2017
Product name | 3-oxo-12α-hydroxy-4,6-choladien-24-oic acid |
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Product number | - |
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Other names | 12α-hydroxy-3-oxochola-4,6-dien-24-oic acid |
Identified uses | For industry use only. |
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Uses advised against | no data available |
Emergency phone number | - |
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Service hours | Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours). |
More Details:13535-96-1 SDS
12α-formyloxy-3-oxochola-4,6-dien-24-oic acid
12α-hydroxy-3-oxochola-4,6-dien-24-oic acid
Conditions | Yield |
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With sodium hydroxide Heating; | 78% |
cholic acid
12α-hydroxy-3-oxochola-4,6-dien-24-oic acid
Conditions | Yield |
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With streptomyces-artene | |
With aspergillus cinnamomeus |
12α-acetoxy-3-oxo-choladien-(4,6)-oic acid-(24)
12α-hydroxy-3-oxochola-4,6-dien-24-oic acid
Conditions | Yield |
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With potassium hydroxide |
3-oxo-7α,12α-diformoxy-5β-cholan-24-oic acid
12α-hydroxy-3-oxochola-4,6-dien-24-oic acid
Conditions | Yield |
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Multi-step reaction with 3 steps 1: 93 percent / Br2 / acetic acid / Ambient temperature 2: 58 percent / Li2CO3, LiBr / dimethylformamide / 6 h / 120 °C 3: 78 percent / 0.2 N NaOH / Heating View Scheme |
cholic acid triformate
12α-hydroxy-3-oxochola-4,6-dien-24-oic acid
Conditions | Yield |
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Multi-step reaction with 5 steps 1: 0.2 N NaOH / acetone / Ambient temperature 2: 92 percent / CrO3, H2SO4 / acetone / 0 °C 3: 93 percent / Br2 / acetic acid / Ambient temperature 4: 58 percent / Li2CO3, LiBr / dimethylformamide / 6 h / 120 °C 5: 78 percent / 0.2 N NaOH / Heating View Scheme |
3-oxo-4β-bromo-7α,12α-diformyloxy-5β-cholan-24-oic acid
12α-hydroxy-3-oxochola-4,6-dien-24-oic acid
Conditions | Yield |
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Multi-step reaction with 2 steps 1: 58 percent / Li2CO3, LiBr / dimethylformamide / 6 h / 120 °C 2: 78 percent / 0.2 N NaOH / Heating View Scheme |
3α-hydroxy-7α,12α-diformyloxy-5β-cholan-24-oic acid
12α-hydroxy-3-oxochola-4,6-dien-24-oic acid
Conditions | Yield |
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Multi-step reaction with 4 steps 1: 92 percent / CrO3, H2SO4 / acetone / 0 °C 2: 93 percent / Br2 / acetic acid / Ambient temperature 3: 58 percent / Li2CO3, LiBr / dimethylformamide / 6 h / 120 °C 4: 78 percent / 0.2 N NaOH / Heating View Scheme |
3-oxo-7α,12α-diacetoxy-5β-cholan-24-oic acid
12α-hydroxy-3-oxochola-4,6-dien-24-oic acid
Conditions | Yield |
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Multi-step reaction with 3 steps 1: hydrogen bromide; acetic acid; bromine 2: pyridine 3: aqueous KOH-solution View Scheme |
4β-bromo-7α.12α-diacetoxy-3-oxo-5β-cholanoic acid-(24)
12α-hydroxy-3-oxochola-4,6-dien-24-oic acid
Conditions | Yield |
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Multi-step reaction with 2 steps 1: pyridine 2: aqueous KOH-solution View Scheme |
7-ketodeoxycholic acid
12α-hydroxy-3-oxochola-4,6-dien-24-oic acid
Conditions | Yield |
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Multi-step reaction with 2 steps 1: cultures of aspergillus cinnamomeus 2: aspergillus cinnamomeus View Scheme |
diazomethane
12α-hydroxy-3-oxochola-4,6-dien-24-oic acid
12α-hydroxy-3-oxo-chola-4,6-dien-24-oic acid methyl ester
12α-hydroxy-3-oxochola-4,6-dien-24-oic acid
3,12-dioxo-chola-4,6-dien-24-oic acid
Conditions | Yield |
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With chromium(VI) oxide |
12α-hydroxy-3-oxochola-4,6-dien-24-oic acid
3,12-dioxo-chola-4,6-dien-24-oic acid methyl ester
Conditions | Yield |
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Multi-step reaction with 2 steps 2: CrO3 View Scheme |
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