DK112032B - Fremgangsmåde til fremstilling af 3-oxo-17β-hydroxy- eller -acyloxy-Δ<4>-estrenderivater. - Google Patents
Fremgangsmåde til fremstilling af 3-oxo-17β-hydroxy- eller -acyloxy-Δ<4>-estrenderivater.Info
- Publication number
- DK112032B DK112032B DK295764AA DK295764A DK112032B DK 112032 B DK112032 B DK 112032B DK 295764A A DK295764A A DK 295764AA DK 295764 A DK295764 A DK 295764A DK 112032 B DK112032 B DK 112032B
- Authority
- DK
- Denmark
- Prior art keywords
- acyloxy
- oxo
- hydroxy
- preparation
- ester derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/78—Ring systems having three or more relevant rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
- A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
- A61K31/567—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol substituted in position 17 alpha, e.g. mestranol, norethandrolone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
- A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
- A61K31/568—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol substituted in positions 10 and 13 by a chain having at least one carbon atom, e.g. androstanes, e.g. testosterone
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/185—Saturated compounds having only one carboxyl group and containing keto groups
- C07C59/215—Saturated compounds having only one carboxyl group and containing keto groups containing singly bound oxygen containing groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/42—Unsaturated compounds containing hydroxy or O-metal groups
- C07C59/46—Unsaturated compounds containing hydroxy or O-metal groups containing rings other than six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/76—Unsaturated compounds containing keto groups
- C07C59/80—Unsaturated compounds containing keto groups containing rings other than six-membered aromatic rings
- C07C59/82—Unsaturated compounds containing keto groups containing rings other than six-membered aromatic rings the keto group being part of a ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/76—Unsaturated compounds containing keto groups
- C07C59/90—Unsaturated compounds containing keto groups containing singly bound oxygen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C62/00—Compounds having carboxyl groups bound to carbon atoms of rings other than six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C62/30—Unsaturated compounds
- C07C62/38—Unsaturated compounds containing keto groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
- C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D311/94—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems condensed with rings other than six-membered or with ring systems containing such rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J15/00—Stereochemically pure steroids containing carbon, hydrogen, halogen or oxygen having a partially or totally inverted skeleton, e.g. retrosteroids, L-isomers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J61/00—Steroids in which the cyclopenta(a)hydrophenanthrene skeleton has been modified by contraction of only one ring by one or two atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2603/00—Systems containing at least three condensed rings
- C07C2603/02—Ortho- or ortho- and peri-condensed systems
- C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
- C07C2603/06—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members
- C07C2603/10—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings
- C07C2603/12—Ortho- or ortho- and peri-condensed systems containing three rings containing at least one ring with less than six ring members containing five-membered rings only one five-membered ring
- C07C2603/16—Benz[e]indenes; Hydrogenated benz[e]indenes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Steroid Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR890184A FR1364556A (fr) | 1962-03-06 | 1962-03-06 | Nouveau procédé de synthèse de stéroïdes et de composés apparentés et produits utilisés dans ce procédé |
| FR957460A FR1476509A (fr) | 1962-03-06 | 1963-12-17 | Nouveau procédé de syntbèse de stéroïdes et de composés apparentés et produits utilisés dans ce procédé |
| FR960254A FR1512318A (fr) | 1962-03-06 | 1964-01-14 | Dérivés optiquement actifs de la 19-nor testostérone et procédé de préparation |
| FR964517A FR91612E (fr) | 1962-03-06 | 1964-02-20 | Dérivés optiquement actifs de la 19-nor testostérone et procédé de préparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK112032B true DK112032B (da) | 1968-11-04 |
Family
ID=27445406
Family Applications (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK102663AA DK114687B (da) | 1962-03-06 | 1963-03-06 | Fremgangsmåde til fremstilling af 1,5-dioxo-4-(2'-carboxyethyl)-7aβ-methyl-5,6,7,7a-tetrahydroindan. |
| DK102963AA DK121224B (da) | 1962-03-06 | 1963-03-06 | Fremgangsmåde til fremstilling af δ-lacton af 1β-acyloxy-4-(2'-carboxyethyl)-5-hydroxy-7aβ-methyl-3aα, 4β,7,7a-tetrahydroindan. |
| DK103063AA DK111956B (da) | 1962-03-06 | 1963-03-06 | Fremgangsmåde til fremstilling af 3,5-dioxo-17β-hydroxy-4,5-seco-Δ<9>-estren. |
| DK102863AA DK114131B (da) | 1962-03-06 | 1963-03-06 | Fremgangsmåde til fremstilling af 1β-hydroxy-5-oxo-4-(2'-carboxyethyl)-7αβ-methyl-3aα,4β,5,6,7,7a-hexahydroindan eller acylderivater deraf. |
| DK295764AA DK112032B (da) | 1962-03-06 | 1964-06-12 | Fremgangsmåde til fremstilling af 3-oxo-17β-hydroxy- eller -acyloxy-Δ<4>-estrenderivater. |
| DK618764A DK144794C (da) | 1962-03-06 | 1964-12-17 | Fremgangsmaade til fremstilling af d-formen af 3-oxo-17beta-hydroxy-17alfa-ethynyl-13beta-ethyl-4-gonen eller estere deraf |
| DK618564AA DK127062B (da) | 1962-03-06 | 1964-12-17 | Analogifremgangsmåde til fremstilling af 18-nor-13β-ethyl-estradiol eller dets estere. |
Family Applications Before (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK102663AA DK114687B (da) | 1962-03-06 | 1963-03-06 | Fremgangsmåde til fremstilling af 1,5-dioxo-4-(2'-carboxyethyl)-7aβ-methyl-5,6,7,7a-tetrahydroindan. |
| DK102963AA DK121224B (da) | 1962-03-06 | 1963-03-06 | Fremgangsmåde til fremstilling af δ-lacton af 1β-acyloxy-4-(2'-carboxyethyl)-5-hydroxy-7aβ-methyl-3aα, 4β,7,7a-tetrahydroindan. |
| DK103063AA DK111956B (da) | 1962-03-06 | 1963-03-06 | Fremgangsmåde til fremstilling af 3,5-dioxo-17β-hydroxy-4,5-seco-Δ<9>-estren. |
| DK102863AA DK114131B (da) | 1962-03-06 | 1963-03-06 | Fremgangsmåde til fremstilling af 1β-hydroxy-5-oxo-4-(2'-carboxyethyl)-7αβ-methyl-3aα,4β,5,6,7,7a-hexahydroindan eller acylderivater deraf. |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK618764A DK144794C (da) | 1962-03-06 | 1964-12-17 | Fremgangsmaade til fremstilling af d-formen af 3-oxo-17beta-hydroxy-17alfa-ethynyl-13beta-ethyl-4-gonen eller estere deraf |
| DK618564AA DK127062B (da) | 1962-03-06 | 1964-12-17 | Analogifremgangsmåde til fremstilling af 18-nor-13β-ethyl-estradiol eller dets estere. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3413314A (da) |
| BE (4) | BE657260A (da) |
| BR (5) | BR6347416D0 (da) |
| CH (10) | CH450406A (da) |
| DE (7) | DE1518111C3 (da) |
| DK (7) | DK114687B (da) |
| FR (3) | FR1476509A (da) |
| GB (11) | GB1042633A (da) |
| IL (6) | IL22638A (da) |
| NL (8) | NL6414755A (da) |
| SE (5) | SE310364B (da) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1526962A (fr) * | 1967-01-06 | 1968-05-31 | Roussel Uclaf | Nouveau procédé de préparation d'un composé gonatriénique et produits en résultant |
| US3855247A (en) * | 1967-12-04 | 1974-12-17 | Syntex Corp | Production of unsaturated carbocyclic ketones |
| US3979458A (en) * | 1967-12-04 | 1976-09-07 | Syntex Corporation | Production of unsaturated carbocyclic ketones |
| US3541210A (en) * | 1968-04-10 | 1970-11-17 | Sandoz Ag | 17-alpha-(2-butyn-1-yl)-substituted steroids |
| US3897460A (en) * | 1968-10-04 | 1975-07-29 | Hoffmann La Roche | 3{62 -Tertiarybutoxy-decahydro-benz{8 E{9 indenes |
| US3929876A (en) * | 1968-10-04 | 1975-12-30 | Hoffmann La Roche | Stereospecific total steroidal synthesis via substituted C/D-trans indanones |
| US3927031A (en) * | 1968-10-04 | 1975-12-16 | Hoffmann La Roche | Stereospecific total steroidal synthesis via substituted C/D-trans indanones |
| FR2183555B1 (da) * | 1972-05-10 | 1975-06-20 | Roussel Uclaf | |
| US4158012A (en) * | 1978-06-19 | 1979-06-12 | Syntex (U.S.A.) Inc. | Steroid synthesis process using mixed anhydride |
| US4234491A (en) | 1978-06-19 | 1980-11-18 | Syntex (U.S.A.) Inc. | Steroid synthesis process using mixed anhydride |
| US4400524A (en) * | 1981-07-28 | 1983-08-23 | The Upjohn Company | Grignard reagents prepared from 5-halopentan-2-one propylene ketals |
| US4900837A (en) * | 1982-05-18 | 1990-02-13 | University Of Florida | Brain-specific drug delivery of steroid sex hormones cleaved from pyridinium carboxylates and dihydro-pyridine carboxylate precursors |
| US5567830A (en) * | 1994-02-14 | 1996-10-22 | Cocensys, Inc. | Process for synthesis of acetylenic carbinols |
| DE19503327A1 (de) * | 1995-02-02 | 1996-08-08 | Basf Ag | Verfahren zur Herstellung von 5-Oxo-6-heptensäurealkylestern sowie neue Zwischenprodukte zu ihrer Herstellung |
| IL119649A (en) * | 1995-11-30 | 2002-03-10 | Akzo Nobel Nv | Preparation of Cyclic Kills of History - 3 keto- (5) 10, (-9) 11 steroidadians |
| ITUB20155260A1 (it) | 2015-10-30 | 2017-04-30 | Ind Chimica Srl | PROCESSO PER LA PREPARAZIONE DI 17?-idrossi-des-A-androst-9,10-en-5-one |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE632347A (da) * | ||||
| US2839537A (en) * | 1952-05-12 | 1958-06-17 | Ciba Pharm Prod Inc | Tricyclic diketone and process of manufacture |
| US3019252A (en) * | 1959-06-18 | 1962-01-30 | Lab Francais Chimiotherapie | Process for the preparation of novel derivatives of cyclopentanonaphthalene and products obtained thereby |
| US3115507A (en) * | 1960-01-22 | 1963-12-24 | Roussel Uclaf | New analogs of 19-nor-testosterone, their esters and process of preparation |
| FR1363113A (fr) * | 1960-07-29 | 1964-06-12 | Roussel Uclaf | Nouveaux dérivés oestradiéniques |
| FR1283951A (fr) * | 1960-12-28 | 1962-02-09 | Chimiotherapie Lab Franc | Nouveau dérivé propylé du phénanthrène et procédé de préparation |
-
0
- BE BE657261D patent/BE657261A/xx unknown
- NL NL122142D patent/NL122142C/xx active
- NL NL126395D patent/NL126395C/xx active
- BE BE657263D patent/BE657263A/xx unknown
- NL NL122309D patent/NL122309C/xx active
- NL NL123143D patent/NL123143C/xx active
- BE BE657262D patent/BE657262A/xx unknown
- BE BE657260D patent/BE657260A/xx unknown
-
1963
- 1963-03-05 CH CH384566A patent/CH450406A/fr unknown
- 1963-03-05 CH CH275163A patent/CH410934A/fr unknown
- 1963-03-05 CH CH275063A patent/CH433265A/fr unknown
- 1963-03-05 CH CH275363A patent/CH411858A/fr unknown
- 1963-03-05 DE DE1518111A patent/DE1518111C3/de not_active Expired
- 1963-03-05 CH CH275263A patent/CH424768A/fr unknown
- 1963-03-05 CH CH275463A patent/CH427782A/fr unknown
- 1963-03-05 SE SE2412/63A patent/SE310364B/xx unknown
- 1963-03-05 DE DE1963R0034608 patent/DE1468530A1/de active Granted
- 1963-03-05 DE DE1963R0034609 patent/DE1468531B1/de active Pending
- 1963-03-05 DE DE1468529A patent/DE1468529C3/de not_active Expired
- 1963-03-06 DK DK102663AA patent/DK114687B/da unknown
- 1963-03-06 GB GB27082/65A patent/GB1042633A/en not_active Expired
- 1963-03-06 GB GB9030/63A patent/GB1042631A/en not_active Expired
- 1963-03-06 DK DK102963AA patent/DK121224B/da unknown
- 1963-03-06 BR BR147416/63A patent/BR6347416D0/pt unknown
- 1963-03-06 DK DK103063AA patent/DK111956B/da unknown
- 1963-03-06 DK DK102863AA patent/DK114131B/da unknown
- 1963-03-06 GB GB27081/65A patent/GB1042632A/en not_active Expired
- 1963-12-17 FR FR957460A patent/FR1476509A/fr not_active Expired
-
1964
- 1964-01-14 FR FR960254A patent/FR1512318A/fr not_active Expired
- 1964-02-20 FR FR964517A patent/FR91612E/fr not_active Expired
- 1964-04-22 US US361872A patent/US3413314A/en not_active Expired - Lifetime
- 1964-06-12 DK DK295764AA patent/DK112032B/da unknown
- 1964-10-12 SE SE1225764A patent/SE319174B/xx unknown
- 1964-12-16 BR BR165401/64A patent/BR6465401D0/pt unknown
- 1964-12-16 BR BR165402/64A patent/BR6465402D0/pt unknown
- 1964-12-16 BR BR165403/64A patent/BR6465403D0/pt unknown
- 1964-12-17 GB GB36333/67A patent/GB1096771A/en not_active Expired
- 1964-12-17 IL IL22638A patent/IL22638A/xx unknown
- 1964-12-17 GB GB51478/64A patent/GB1096761A/en not_active Expired
- 1964-12-17 IL IL22637A patent/IL22637A/xx unknown
- 1964-12-17 NL NL6414755A patent/NL6414755A/xx unknown
- 1964-12-17 CH CH1630464A patent/CH436275A/fr unknown
- 1964-12-17 GB GB36204/66A patent/GB1096769A/en not_active Expired
- 1964-12-17 SE SE15299/64A patent/SE302301B/xx unknown
- 1964-12-17 DK DK618764A patent/DK144794C/da not_active IP Right Cessation
- 1964-12-17 IL IL22636A patent/IL22636A/xx unknown
- 1964-12-17 NL NL6414764A patent/NL6414764A/xx unknown
- 1964-12-17 GB GB51480/64A patent/GB1096763A/en not_active Expired
- 1964-12-17 CH CH1630364A patent/CH436274A/fr unknown
- 1964-12-17 SE SE15301/64D patent/SE313306B/xx unknown
- 1964-12-17 GB GB36202/66A patent/GB1096767A/en not_active Expired
- 1964-12-17 GB GB51481/64A patent/GB1057117A/en not_active Expired
- 1964-12-17 IL IL30736A patent/IL30736A/xx unknown
- 1964-12-17 DK DK618564AA patent/DK127062B/da unknown
- 1964-12-17 DE DE19641468896 patent/DE1468896A1/de active Pending
- 1964-12-17 SE SE15298/64A patent/SE309038B/xx unknown
- 1964-12-17 GB GB36203/66A patent/GB1096768A/en not_active Expired
- 1964-12-17 DE DE1468897A patent/DE1468897C3/de not_active Expired
- 1964-12-17 CH CH1630264A patent/CH436273A/fr unknown
- 1964-12-17 IL IL30735A patent/IL30735A/en unknown
- 1964-12-17 NL NL6414702A patent/NL6414702A/xx unknown
- 1964-12-17 DE DE19641468895 patent/DE1468895A1/de not_active Withdrawn
- 1964-12-17 IL IL22635A patent/IL22635A/xx unknown
- 1964-12-17 NL NL6414756A patent/NL6414756A/xx unknown
- 1964-12-17 GB GB51479/64A patent/GB1096762A/en not_active Expired
- 1964-12-17 CH CH1630564A patent/CH437272A/fr unknown
-
1965
- 1965-12-16 BR BR165404/65A patent/BR6565404D0/pt unknown
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK118655B (da) | Analogifremgangsmåde til fremstilling af p-aminoalkoxyphenylalkenderivater. | |
| DK112032B (da) | Fremgangsmåde til fremstilling af 3-oxo-17β-hydroxy- eller -acyloxy-Δ<4>-estrenderivater. | |
| DK117632B (da) | Fremgangsmåde til fremstilling af 3-alkyliden-Δ<4>-estrener. | |
| DK104676C (da) | Fremgangsmåde til fremstilling af N<1>-benzensulfonyl-N<2>-tetrahydrokinolino- eller -isokinolinourinstoffer. | |
| DK111447B (da) | Fremgangsmåde til fremstilling af 17α-vinyl-5(10)-østren-17β-ol-3-on. | |
| DK104346C (da) | Fremgangsmåde til fremstilling af 6-metylen-3-oxo-Δ<4>-steroider. | |
| DK111143B (da) | Fremgangsmåde til fremstilling af sulfamylanthranilsyrer. | |
| DK109329C (da) | Fremgangsmåde til fremstilling af Δ<4>-6α-alkyl-19-nor-pregnener. | |
| DK106090C (da) | Fremgangsmåde til fremstilling af 3-halogen-Δ<5>-19-nor-androstener. | |
| DK119555B (da) | Fremgangsmåde til fremstilling af 37β-hydroxy-Δ<4>-androsten- eller -ostrenderivater. | |
| DK104065C (da) | Fremgangsmåde til fremstilling af 3-phenylgranaten-(2)-derivater. | |
| DK109866C (da) | Fremgangsmåde til fremstilling af 7α-methyl-Δ<4>-østrener. | |
| DK114552B (da) | Fremgangsmåde til fremstilling af 1-metyl-Δ<1>-5α-androsten-17β-ol-3-on-17-estere. | |
| DK104680C (da) | Fremgangsmåde til fremstilling af derivater af 6-methyl-8-aminomethyl-ergolin I. | |
| DK106337C (da) | Fremgangsmåde til fremstilling af 3α-phenylgranatanderivater. | |
| DK102920C (da) | Fremgangsmåde til fremstilling af 1-cyancolchicinderivater. | |
| DK97881C (da) | Fremgangsmåde til fremstilling af 3-oxo-17β-hydroxy-Δ<5(10)>-estren. | |
| DK117067B (da) | Fremgangsmåde til fremstilling af Δ<4>-3-ketosteroider. | |
| DK117227B (da) | Analogifremgangsmåde til fremstilling af estere af 17α-hydroxy-6-chlor-1,2α-methylen-21-fluor-Δ<4,6>-pregnadien. | |
| DK107296C (da) | Fremgangsmåde til fremstilling af basiske 3,5-dimenthoxy-4-alkoxybenzoesyreestere. | |
| DK114202B (da) | Fremgangsmåde til fremstilling af 5β-H-6-keto-Δ<7>-14α-hydroksysteroider. | |
| DK105336C (da) | Fremgangsmåde til fremstilling af 3-oxo-17-hydroxy-13β-alkyl-Δ<5(10)>-gonener. | |
| DK105401C (da) | Fremgangsmåde til fremstilling af 3-oxo-Δ<4>-6-methyl-steroider. | |
| DK106670C (da) | Fremgangsmåde til fremstilling af Δ<3>-17β-hydroxy-17α-methyl-5α-androsten eller estere deraf. | |
| DK105868C (da) | Fremgangsmåde til fremstilling af Δ<4>-3-keto-6α-alkyl-19-nor-pregnener eller estere deraf. |