![1961-77-9](/CAS/GIF/1961-77-9.gif)
CHLORMADINON synthesis
- Product Name:CHLORMADINON
- CAS Number:1961-77-9
- Molecular formula:C21H27ClO3
- Molecular Weight:362.89
![17α-Hydroxyprogesterone](/CAS/GIF/68-96-2.gif)
68-96-2
427 suppliers
$35.00/25mg
![CHLORMADINON](/CAS/GIF/1961-77-9.gif)
1961-77-9
66 suppliers
$85.00/5mg
Yield:-
Steps:
Multi-step reaction with 4 steps
1: bromine; acetic acid; hydrogen bromide / 1,4-dioxane / 25 - 30 °C
2: lithium bromide; lithium carbonate / N,N-dimethyl-formamide / 50 - 90 °C
3: Perbenzoic acid / ethyl acetate / 20 - 25 °C
4: hydrogenchloride; acetic acid / water / 40 - 45 °C / Sealed tube
References:
Hunan Kerui Bio-pharmaceutical Co., Ltd.;Gan Hongxing;Zuo Qianjin;Hu Aiguo;Xie Laibin CN107698645, 2018, A
![Chlormadinone acetate](/CAS/GIF/302-22-7.gif)
302-22-7
300 suppliers
$25.00/250mg
![CHLORMADINON](/CAS/GIF/1961-77-9.gif)
1961-77-9
66 suppliers
$85.00/5mg
![17-hydroxy-6-dehydroprogesterone](/CAS/20200515/GIF/2477-60-3.gif)
2477-60-3
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![CHLORMADINON](/CAS/GIF/1961-77-9.gif)
1961-77-9
66 suppliers
$85.00/5mg