![](/CAS/GIF/50909-89-2.gif)
4-PREGNENE-3,20-DIONE 3-[O-CARBOXYMETHYL]OXIME synthesis
- Product Name:4-PREGNENE-3,20-DIONE 3-[O-CARBOXYMETHYL]OXIME
- CAS Number:50909-89-2
- Molecular formula:C23H33NO4
- Molecular Weight:387.51
![4-PREGNEN-20-BETA-OL-3-ONE](/CAS/GIF/145-15-3.gif)
145-15-3
73 suppliers
$180.00/10mg
![4-PREGNENE-3,20-DIONE 3-[O-CARBOXYMETHYL]OXIME](/CAS/GIF/50909-89-2.gif)
50909-89-2
24 suppliers
$133.00/25mg
Yield:-
Steps:
Multi-step reaction with 4 steps
1: aq. KOH / ethanol
2: diethyl ether
3: aq. CrO3, H2SO4 / acetone
4: (hydrolysis)
References:
Niswender,G.D. [Steroids,1973,vol. 22,p. 413 - 424]