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18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
1042-59-7

20-methylpregn-5-en-3 beta-ol synthesis

5synthesis methods
Pregn-5-ene-3,20-diol, 20-methyl-, 3-acetate, (3β)-

64070-60-6
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20-methylpregn-5-en-3 beta-ol

1042-59-7
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-

Yield:-

Steps:

Multi-step reaction with 3 steps
1: POCl3, Py
2: H2 / PtO2
3: KOH

References:

Blickenstaff,R.T. [Journal of the American Chemical Society,1960,vol. 82,p. 3673 - 3676]

Pregna-5,20-dien-3-ol, 20-methyl-, 3-acetate, (3β)-

38388-16-8
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20-methylpregn-5-en-3 beta-ol

1042-59-7
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References
1474-14-2 Synthesis
Pregn-5-ene-20-carboxylicacid, 3-(acetyloxy)-, (3b,20S)-

1474-14-2
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20-methylpregn-5-en-3 beta-ol

1042-59-7
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References
Pregna-5,20-dien-3-ol, 20-methyl-, (3β)-

17879-91-3
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20-methylpregn-5-en-3 beta-ol

1042-59-7
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References
Pregn-5-en-3-ol, 20-methyl-, acetate, (3β)- (9CI)

33168-84-2
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20-methylpregn-5-en-3 beta-ol

1042-59-7
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References