DK98177C - Process for the preparation of the 11β, 18-oxido-methyl-3,20-diketo-δ <4> -pregne. - Google Patents

Process for the preparation of the 11β, 18-oxido-methyl-3,20-diketo-δ <4> -pregne.

Info

Publication number
DK98177C
DK98177C DK267461A DK267461A DK98177C DK 98177 C DK98177 C DK 98177C DK 267461 A DK267461 A DK 267461A DK 267461 A DK267461 A DK 267461A DK 98177 C DK98177 C DK 98177C
Authority
DK
Denmark
Prior art keywords
pregne
diketo
oxido
methyl
preparation
Prior art date
Application number
DK267461A
Other languages
Danish (da)
Original Assignee
Roussel Uclaf
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Roussel Uclaf filed Critical Roussel Uclaf
Application granted granted Critical
Publication of DK98177C publication Critical patent/DK98177C/en

Links

DK267461A 1960-07-08 1961-06-29 Process for the preparation of the 11β, 18-oxido-methyl-3,20-diketo-δ <4> -pregne. DK98177C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR98177X 1960-07-08

Publications (1)

Publication Number Publication Date
DK98177C true DK98177C (en) 1964-03-09

Family

ID=8834597

Family Applications (1)

Application Number Title Priority Date Filing Date
DK267461A DK98177C (en) 1960-07-08 1961-06-29 Process for the preparation of the 11β, 18-oxido-methyl-3,20-diketo-δ <4> -pregne.

Country Status (1)

Country Link
DK (1) DK98177C (en)

Similar Documents

Publication Publication Date Title
DK105157C (en) Process for the preparation of Δ &lt;1,4&gt; -16-α-methyl steroids.
DK112306B (en) Process for the preparation of 2,6-dichloro-toluene derivatives.
DK98177C (en) Process for the preparation of the 11β, 18-oxido-methyl-3,20-diketo-δ &lt;4&gt; -pregne.
DK119159B (en) Process for the preparation of Δ &lt;1,3,5&gt; steroid compounds.
DK104302C (en) Process for the preparation of 4-fluoro-3,20-diketo-Δ &lt;4&gt; -21-bromopregnants.
DK105529C (en) Process for the preparation of 3-hydroxy-, 3-alkoxy- or 3-acyloxy-Δ &lt;1,3,5 (10)&gt; steroid or D-homosteroid compounds.
DK104786C (en) Process for the preparation of 6-methyl-3-oxo-Δ &lt;4.6&gt; steroids.
DK101056C (en) Process for the preparation of 3-keto-6-trifluoromethyl-Δ &lt;1,4,6&gt; -pregnatrienes.
DK101297C (en) Process for the preparation of 3-keto-6α-trifluoromethyl-Δ &lt;1,4&gt; -pregnadienes.
DK102857C (en) Process for the preparation of 3-keto-6-trifluoromethyl-Δ &lt;4,6&gt; -pregnadienes.
DK97513C (en) Process for the preparation of the 3,11-dioxo-17α-hydroxy-20β, 21-dinitrato-Δ &lt;4&gt; -pregne.
DK98239C (en) Process for the preparation of 2-alkoxy-3,17-diketo-11β-hydroxy-Δ &lt;1,4&gt; -androstadienes.
DK96053C (en) Process for the preparation of Δ &lt;1,4&gt; -3-ketosteroids.
DK100614C (en) Process for the preparation of 3-amino-17β-acyloxy-Δ &lt;1,3,5 (10) 9 (11)&gt; estratetraenes.
DK96739C (en) Process for the preparation of 3-keto-17β-hydroxy-17α-ethynyl-Δ &lt;5 (10), 9 (11)&gt; -estradiene.
DK100230C (en) Process for the preparation of 3-amino-17β-acyloxy-Δ &lt;1,3,5 (10), 9 (11)&gt; estratetraenes.
DK100166C (en) Process for the preparation of 3,20-diketo-17α-hydroxy-21-acetoxy-16α-methyl-Δ &lt;4.9 (11)&gt; - pregnadiene.
DK99567C (en) Process for the preparation of 4-oxa-tetracyclo- (6: 2: 1: 0 &lt;2.7&gt;: 0 &lt;3.5&gt;) - hendecane derivatives.
DK100109C (en) Process for the preparation of 3-keto-Δ &lt;4.9 (10)&gt; - 19-nor-steroids.
DK97823C (en) Process for the preparation of 3-alkoxy-Δ &lt;3,5&gt; -pregnadiene compounds.
DK97819C (en) Process for the preparation of 1-methyl-17α-alkyl- or 17α-vinyl-Δ &lt;1&gt; -androsten-17β-ol-3-ones.
DK100487C (en) Process for the preparation of 10α-methyl-9β (H) -Δ &lt;5.7&gt; steroids.
DK105021C (en) Process for the preparation of 17α-hydroxy-6,16-dimethyl-11-oxygenated-4,6-pregnadiene- or -1,4,6-pregnatrien-3,20-diones.
DK97077C (en) Process for the preparation of 4-hydroxy- or 4-acyloxy-3-keto-Δ &lt;4&gt; steroids.
DK101116C (en) Process for the preparation of 4-hydroxy- or 4-acyloxy-3-keto-Δ &lt;4&gt; steroids.