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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 616339Generated: October 29, 2026

17-Hydroxy-7-methylestr-5-en-3-one → Estr-5-ene-3,17-diol, 7-methyl-, (3β,7α,17β)-

https://huagongshe.com/reaction/616339

Reaction equation

Participants

RoleNameHCIDCharge
Reactant17-Hydroxy-7-methylestr-5-en-3-oneHCID 6452246—
ReactantHCID 70614704HCID 70614704—
ReactantHCID 86735464HCID 86735464—
ProductEstr-5-ene-3,17-diol, 7-methyl-, (3β,7α,17β)-HCID 22801796—

Reaction Steps

Following essentially the same procedure but substituting 17β-hydroxy-7α-methyl-estr-5-en-3-one or 7α-methyl-estr-5-en-3,17-dione for the 17β-hydroxy-7α-methyl-estr-5-en-3-one acetate above, also results in the preparation of the desired 7α-methyl-estr-5-ene-3β,17β-diol.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04073899
Source datasetuspto-grants-1978_02
ORD IDord-ad40f4914da643b3a26bb2cb615f3699
Source noteuspto-grants-1978_02