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ChemicalBook CAS DataBase List 6-DEHYDRONANDROLONE
14531-84-1

6-DEHYDRONANDROLONE synthesis

6synthesis methods
-

Yield:-

Steps:

Multi-step reaction with 4 steps
1: toluene-4-sulfonic acid / 0.4 h / 22 °C
2: sodium tetrahydroborate; aluminum (III) chloride; lithium borohydride / methanol / 2 h / 40 °C
3: N-Bromosuccinimide / N,N-dimethyl-formamide / 2 h / 0 °C
4: sodium carbonate; sodium bromide / N,N-dimethyl-formamide / 6 h / 70 °C

References:

CN113045616, 2021, A

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