ChemicalBook CAS DataBase List (3β,20S)-20-Formyl-3-hydroxy-5-pregnene 3-O-Acetate

(3β,20S)-20-Formyl-3-hydroxy-5-pregnene 3-O-Acetate synthesis

6synthesis methods

Product Name:(3β,20S)-20-Formyl-3-hydroxy-5-pregnene 3-O-Acetate
CAS Number:10211-88-8
Molecular formula:C24H36O3
Molecular Weight:372.54

Pregn-5-ene-3,21-diol, 20-methyl-, 3-acetate, (3β,20S)-

55509-37-0
2 suppliers
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(3β,20S)-20-Formyl-3-hydroxy-5-pregnene 3-O-Acetate

10211-88-8
6 suppliers
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Yield:10211-88-8 92%

Reaction Conditions:

with pyridinium chlorochromate in dichloromethane at 20;Molecular sieve;Inert atmosphere;

References:

Gigante, Federica;Kaiser, Marcel;Brun, Reto;Gilbert, Ian H. [Bioorganic and Medicinal Chemistry,2009,vol. 17,# 16,p. 5950 - 5961] Location in patent:experimental part

32212-73-0
11 suppliers
$155.00/50mg

10211-88-8
6 suppliers
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References

83-48-7 Synthesis

83-48-7
444 suppliers
$30.00/20mg

10211-88-8
6 suppliers
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References

1474-14-2 Synthesis

Pregn-5-ene-20-carboxylicacid, 3-(acetyloxy)-, (3b,20S)-

1474-14-2
3 suppliers
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10211-88-8
6 suppliers
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References

Pregn-5-ene-20-carbonyl chloride, 3-(acetyloxy)-, (3β,20S)- (9CI)

67711-02-8
0 suppliers
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10211-88-8
6 suppliers
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References

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(3β,20S)-20-Formyl-3-hydroxy-5-pregnene 3-O-Acetate synthesis