DK100421C - Process for the preparation of 3,11,20-triketo-6-fluoro-16α-methyl-21-hydroxy-Δ <4> -pregne or 21-esters thereof. - Google Patents

Process for the preparation of 3,11,20-triketo-6-fluoro-16α-methyl-21-hydroxy-Δ <4> -pregne or 21-esters thereof.

Info

Publication number
DK100421C
DK100421C DK352261A DK352261A DK100421C DK 100421 C DK100421 C DK 100421C DK 352261 A DK352261 A DK 352261A DK 352261 A DK352261 A DK 352261A DK 100421 C DK100421 C DK 100421C
Authority
DK
Denmark
Prior art keywords
pregne
triketo
fluoro
hydroxy
esters
Prior art date
Application number
DK352261A
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 DK100421C publication Critical patent/DK100421C/en

Links

DK352261A 1960-09-06 1961-09-05 Process for the preparation of 3,11,20-triketo-6-fluoro-16α-methyl-21-hydroxy-Δ <4> -pregne or 21-esters thereof. DK100421C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR100421T 1960-09-06

Publications (1)

Publication Number Publication Date
DK100421C true DK100421C (en) 1964-11-30

Family

ID=29226275

Family Applications (1)

Application Number Title Priority Date Filing Date
DK352261A DK100421C (en) 1960-09-06 1961-09-05 Process for the preparation of 3,11,20-triketo-6-fluoro-16α-methyl-21-hydroxy-Δ <4> -pregne or 21-esters thereof.

Country Status (1)

Country Link
DK (1) DK100421C (en)

Similar Documents

Publication Publication Date Title
DK104936C (en) Process for the preparation of 2α-cyano-3-oxo-4,4-dialkyl-Δ &lt;5&gt; -androstenes or salts thereof.
DK105065C (en) Process for the preparation of 16α, 17α-acetals or ketals of 3-oxo-16α, 17α-dihydroxy-19-nor-4-pregnenes or 3-oxo-16α, 17α-dihydroxy-19-nor-5 (10) - pregnener.
DK100421C (en) Process for the preparation of 3,11,20-triketo-6-fluoro-16α-methyl-21-hydroxy-Δ &lt;4&gt; -pregne or 21-esters thereof.
DK114827B (en) Process for the preparation of 5-keto-11-hydroxy-17β-acyloxy-Δ &lt;9&gt; -des-A-ester or 5,11-diketo-17β-acyloxy-Δ &lt;9&gt; -des-A-ester.
DK97402C (en) Process for the preparation of the 21-hydroxy-20-hydroxymethyl-3,11-dioxo-Δ &lt;4&gt; -pregene or esters thereof.
DK98625C (en) Process for the preparation of the 21-hydroxy-3,11-dioxo-Δ &lt;4&gt; -pregne or esters thereof.
DK99457C (en) Process for the preparation of the 20,21-dihydroxy-3,11-dioxo-20-hydroxymethyl-Δ &lt;4&gt; -pregene or esters thereof.
DK99632C (en) Process for the preparation of 3,20-dioxo-16α-methyl-9-α-fluoro-11β, 21-dihydroxy-Δ &lt;1,4&gt; -pregnadiene or esters thereof.
DK121369B (en) Process for the preparation of 3-oxo-Δ &lt;4&gt; steroids, 3-oxo-Δ &lt;5 (10)&gt; steroids or enol ethers thereof.
DK119159B (en) Process for the preparation of Δ &lt;1,3,5&gt; steroid compounds.
DK97938C (en) Process for the preparation of 16α-methyl-17-deoxycortisone or 21-esters thereof.
DK98177C (en) Process for the preparation of the 11β, 18-oxido-methyl-3,20-diketo-δ &lt;4&gt; -pregne.
DK104170C (en) Process for the preparation of 3-alkoxy- or 3-aralkoxy-16-amino-Δ &lt;3,5&gt; -pregnadien-17α-ol-20-ones, or 16-amino-Δ &lt;4&gt; -pregnen-17α-ol- 3,20-diones.
DK101119C (en) Process for the preparation of 17β-hydroxy-Δ &lt;4.9&gt; -estradien-3-one or its esters.
DK97404C (en) Process for the preparation of the 3,20-diketo-11β, 18-oxido-18-methyl-21-hydroxy-Δ &lt;4&gt; -pregne or its esters.
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.
DK100166C (en) Process for the preparation of 3,20-diketo-17α-hydroxy-21-acetoxy-16α-methyl-Δ &lt;4.9 (11)&gt; - pregnadiene.
DK100230C (en) Process for the preparation of 3-amino-17β-acyloxy-Δ &lt;1,3,5 (10), 9 (11)&gt; estratetraenes.
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.