FR1364556A - Nouveau procédé de synthèse de stéroïdes et de composés apparentés et produits utilisés dans ce procédé - Google Patents

Nouveau procédé de synthèse de stéroïdes et de composés apparentés et produits utilisés dans ce procédé

Info

Publication number
FR1364556A
FR1364556A FR890184A FR890184A FR1364556A FR 1364556 A FR1364556 A FR 1364556A FR 890184 A FR890184 A FR 890184A FR 890184 A FR890184 A FR 890184A FR 1364556 A FR1364556 A FR 1364556A
Authority
FR
France
Prior art keywords
steroids
synthesis
related compounds
products used
new process
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR890184A
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanofi Aventis France
Original Assignee
Roussel Uclaf SA
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
Priority to BE657260D priority Critical patent/BE657260A/xx
Priority to BE657262D priority patent/BE657262A/xx
Priority to NL123143D priority patent/NL123143C/xx
Priority to NL122142D priority patent/NL122142C/xx
Priority to BE657261D priority patent/BE657261A/xx
Priority to NL126395D priority patent/NL126395C/xx
Priority to BE657263D priority patent/BE657263A/xx
Priority to NL122309D priority patent/NL122309C/xx
Application filed by Roussel Uclaf SA filed Critical Roussel Uclaf SA
Priority to FR890184A priority patent/FR1364556A/fr
Priority to ES285708A priority patent/ES285708A1/es
Priority to DE1963R0034609 priority patent/DE1468531B1/de
Priority to DE1963R0034611 priority patent/DE1290937B/de
Priority to DE1468529A priority patent/DE1468529C3/de
Priority to CH275463A priority patent/CH427782A/fr
Priority to CH275163A priority patent/CH410934A/fr
Priority to CH275363A priority patent/CH411858A/fr
Priority to DE1518111A priority patent/DE1518111C3/de
Priority to CH384566A priority patent/CH450406A/fr
Priority to CH275063A priority patent/CH433265A/fr
Priority to CH275263A priority patent/CH424768A/fr
Priority to SE2412/63A priority patent/SE310364B/xx
Priority to DE1963R0034608 priority patent/DE1468530A1/de
Priority to GB9030/63A priority patent/GB1042631A/en
Priority to AT176163A priority patent/AT253692B/de
Priority to BR147416/63A priority patent/BR6347416D0/pt
Priority to DK102763A priority patent/DK107742C/da
Priority to DK102663AA priority patent/DK114687B/da
Priority to GB27081/65A priority patent/GB1042632A/en
Priority to AT176063A priority patent/AT253691B/de
Priority to DK102963AA priority patent/DK121224B/da
Priority to AT175963A priority patent/AT253690B/de
Priority to GB27082/65A priority patent/GB1042633A/en
Priority to AT901665A priority patent/AT266345B/de
Priority to AT175863A priority patent/AT258484B/de
Priority to DK102863AA priority patent/DK114131B/da
Priority to AT176263A priority patent/AT253693B/de
Priority to DK103063AA priority patent/DK111956B/da
Priority to FR957460A priority patent/FR1476509A/fr
Priority to FR960254A priority patent/FR1512318A/fr
Priority to FR964517A priority patent/FR91612E/fr
Priority to US361872A priority patent/US3413314A/en
Priority to DK295764AA priority patent/DK112032B/da
Application granted granted Critical
Publication of FR1364556A publication Critical patent/FR1364556A/fr
Priority to SE1225764A priority patent/SE319174B/xx
Priority to BR165403/64A priority patent/BR6465403D0/pt
Priority to BR165402/64A priority patent/BR6465402D0/pt
Priority to BR165401/64A priority patent/BR6465401D0/pt
Priority to IL22638A priority patent/IL22638A/xx
Priority to DE19641468896 priority patent/DE1468896A1/de
Priority to SE15301/64D priority patent/SE313306B/xx
Priority to NL6414756A priority patent/NL6414756A/xx
Priority to GB36204/66A priority patent/GB1096769A/en
Priority to GB51479/64A priority patent/GB1096762A/en
Priority to IL30735A priority patent/IL30735A/en
Priority to GB36333/67A priority patent/GB1096771A/en
Priority to DK618764A priority patent/DK144794C/da
Priority to GB36202/66A priority patent/GB1096767A/en
Priority to NL6414764A priority patent/NL6414764A/xx
Priority to DE19641468895 priority patent/DE1468895A1/de
Priority to IL22636A priority patent/IL22636A/xx
Priority to IL22635A priority patent/IL22635A/xx
Priority to GB36203/66A priority patent/GB1096768A/en
Priority to DK618564AA priority patent/DK127062B/da
Priority to DE19641468894 priority patent/DE1468894C3/de
Priority to IL22637A priority patent/IL22637A/xx
Priority to CH1630264A priority patent/CH436273A/fr
Priority to SE15298/64A priority patent/SE309038B/xx
Priority to CH1630364A priority patent/CH436274A/fr
Priority to GB51480/64A priority patent/GB1096763A/en
Priority to CH1630464A priority patent/CH436275A/fr
Priority to CH1630564A priority patent/CH437272A/fr
Priority to DE1468897A priority patent/DE1468897C3/de
Priority to GB51478/64A priority patent/GB1096761A/en
Priority to NL6414702A priority patent/NL6414702A/xx
Priority to SE15299/64A priority patent/SE302301B/xx
Priority to GB51481/64A priority patent/GB1057117A/en
Priority to IL30736A priority patent/IL30736A/xx
Priority to NL6414755A priority patent/NL6414755A/xx
Priority to BR165404/65A priority patent/BR6565404D0/pt
Expired legal-status Critical Current

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
    • C07C59/40—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
    • 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

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)
FR890184A 1962-03-06 1962-03-06 Nouveau procédé de synthèse de stéroïdes et de composés apparentés et produits utilisés dans ce procédé Expired FR1364556A (fr)

Priority Applications (78)

Application Number Priority Date Filing Date Title
BE657260D BE657260A (de) 1962-03-06
BE657262D BE657262A (de) 1962-03-06
NL123143D NL123143C (de) 1962-03-06
NL122142D NL122142C (de) 1962-03-06
BE657261D BE657261A (de) 1962-03-06
NL126395D NL126395C (de) 1962-03-06
BE657263D BE657263A (de) 1962-03-06
NL122309D NL122309C (de) 1962-03-06
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
ES285708A ES285708A1 (es) 1962-03-06 1963-03-04 Un procedimiento de preparación de esteroides y compuestos afines
DE1963R0034609 DE1468531B1 (de) 1962-03-06 1963-03-05 Rechtsdrehende hexahydroindanpropionsaeurederivate und verfahren zu ihrer herstellung
DE1963R0034611 DE1290937B (de) 1962-03-06 1963-03-05 Verfahren zur Herstellung von 3, 5-Dioxo-17ª‰-hydroxy-4, 5-seco-delta 9-oestren bzw. -17ª‰-acylaten
DE1468529A DE1468529C3 (de) 1962-03-06 1963-03-05 Rechtsdrehendes 13-Dioxo-4-(2'-carboxyäthyl)-7aß-methyl-5,6,7,7a-tetrahydroindan und Verfahren zu seiner Herstellung
CH275463A CH427782A (fr) 1962-03-06 1963-03-05 Procédé de préparation d'un composé stéroïde
CH275163A CH410934A (fr) 1962-03-06 1963-03-05 Procédé de préparation d'un nouveau composé intermédiaire pour la synthèse de stéroïdes
CH275363A CH411858A (fr) 1962-03-06 1963-03-05 Procédé de préparation de nouveaux composés intermédiaires pour la synthèse des stéroïdes
DE1518111A DE1518111C3 (de) 1962-03-06 1963-03-05 Verfahren zur Herstellung von d- Lactonen von 1 ß-niedrig-Acyloxy4-(2'-carboxyäthyl)-5-hydroxy-7a ßmethyl-3a a,4 ß, 7,7a-tetrahydroindanen sowie d-Lacton von 1 ß-Acetoxy- oder von 1 ß-PropionyIoxy4-(2'-carboxyäthyl)-5-hydroxy-7a ß-methyl-3a a, 4 ß, 7,7a- tetrahydroindan
CH384566A CH450406A (fr) 1962-03-06 1963-03-05 Procédé de synthèse d'un séco-stéroïde
CH275063A CH433265A (fr) 1962-03-06 1963-03-05 Procédé de préparation de 1,5-dioxo-4-(2'-carboxy- ou carbalcoxy-éthyl)-7aB-méthyl-5,6,7,7a-tétrahydroindanes
CH275263A CH424768A (fr) 1962-03-06 1963-03-05 Procédé de préparation de nouveaux composés intermédiaires pour la synthèse de stéroïdes et des composés apparentés
SE2412/63A SE310364B (de) 1962-03-06 1963-03-05
DE1963R0034608 DE1468530A1 (de) 1962-03-06 1963-03-05 Verfahren zur Herstellung von Zwischenprodukten fuer Steroide
GB9030/63A GB1042631A (en) 1962-03-06 1963-03-06 New fused polycyclic hydrocarbon derivatives and processes for the preparation thereof
AT176163A AT253692B (de) 1962-03-06 1963-03-06 Verfahren zur Herstellung von neuen Zwischenprodukten für die Synthese von Steroiden und verwandten Verbindungen
BR147416/63A BR6347416D0 (pt) 1962-03-06 1963-03-06 Novo processo de sintese de esteroides e de compostos congeneres
DK102763A DK107742C (da) 1962-03-06 1963-03-06 Fremgangsmåde til fremstilling af 1β-hydroxy-5-oxo-4-(2'-carboxyethyl)-7aβ-methyl-5,6,7,7a-tetrahydroindan eller estere deraf.
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.
GB27081/65A GB1042632A (en) 1962-03-06 1963-03-06 New indane derivatives and processes for the preparation thereof
AT176063A AT253691B (de) 1962-03-06 1963-03-06 Verfahren zur Herstellung von neuen Zwischenprodukten für die Synthese von Steroiden und verwandten Verbindungen
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.
AT175963A AT253690B (de) 1962-03-06 1963-03-06 Verfahren zur Herstellung von neuen Zwischenprodukten für die Synthese von Steroiden und verwandten Verbindungen
GB27082/65A GB1042633A (en) 1962-03-06 1963-03-06 A new des-a-estrane derivative, and processes for its preparation
AT901665A AT266345B (de) 1962-03-06 1963-03-06 Verfahren zur Herstellung des 3,5-Dioxo-17β-hydroxy-4,5-seco Δ<9>-östrens
AT175863A AT258484B (de) 1962-03-06 1963-03-06 Verfahren zur Herstellung von 3,5-Dioxo-4,5-seco-Δ<9>-östrenen
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.
AT176263A AT253693B (de) 1962-03-06 1963-03-06 Verfahren zur Herstellung von neuen Zwischenprodukten für die Synthese von Steroiden und verwandten Verbindungen
DK103063AA DK111956B (da) 1962-03-06 1963-03-06 Fremgangsmåde til fremstilling af 3,5-dioxo-17β-hydroxy-4,5-seco-Δ<9>-estren.
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
US361872A US3413314A (en) 1962-03-06 1964-04-22 Process for the synthesis of 4, 5-seco-delta9-steroids and intermediates
DK295764AA DK112032B (da) 1962-03-06 1964-06-12 Fremgangsmåde til fremstilling af 3-oxo-17β-hydroxy- eller -acyloxy-Δ<4>-estrenderivater.
SE1225764A SE319174B (de) 1962-03-06 1964-10-12
BR165403/64A BR6465403D0 (pt) 1962-03-06 1964-12-16 Novo processo de preparacao de 13-alquil esteroides
BR165402/64A BR6465402D0 (pt) 1962-03-06 1964-12-16 Novo processo de preparacao de 13-alquil esteroides
BR165401/64A BR6465401D0 (pt) 1962-03-06 1964-12-16 Novo processo de preparacao de 13-alquil esteroides
IL22638A IL22638A (en) 1962-03-06 1964-12-17 Process for the preparation of 13-alkyl steroids
DE19641468896 DE1468896A1 (de) 1962-03-06 1964-12-17 13 beta-AEthyl-18-nor-oestradiolen 13 beta-AEthyl-18-nor-oestradiolen
SE15301/64D SE313306B (de) 1962-03-06 1964-12-17
NL6414756A NL6414756A (de) 1962-03-06 1964-12-17
GB36204/66A GB1096769A (en) 1962-03-06 1964-12-17 New 4,5-seco-gonanes and processes for their preparation
GB51479/64A GB1096762A (en) 1962-03-06 1964-12-17 Processes for preparing steroids compounds and the compounds when thus prepared
IL30735A IL30735A (en) 1962-03-06 1964-12-17 Process for preparing tetra and hexa hydroindane derivatives
GB36333/67A GB1096771A (en) 1962-03-06 1964-12-17 Novel steroid compounds
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
GB36202/66A GB1096767A (en) 1962-03-06 1964-12-17 New indane derivatives, processes for their preparation, and the derivatives when thus prepared
NL6414764A NL6414764A (de) 1962-03-06 1964-12-17
DE19641468895 DE1468895A1 (de) 1962-03-06 1964-12-17 Verfahren zur Herstellung von optisch aktivem 13beta-AEthyl-18,19-dinortestosteron
IL22636A IL22636A (en) 1962-03-06 1964-12-17 Process for the preparation of 13-alkyl steroids
IL22635A IL22635A (en) 1962-03-06 1964-12-17 Process for the preparation of 13-alkyl steroids
GB36203/66A GB1096768A (en) 1962-03-06 1964-12-17 New indane derivatives, processes for their preparation, and the derivatives when thus prepared
DK618564AA DK127062B (da) 1962-03-06 1964-12-17 Analogifremgangsmåde til fremstilling af 18-nor-13β-ethyl-estradiol eller dets estere.
DE19641468894 DE1468894C3 (de) 1963-12-17 1964-12-17 Verfahren zur Herstellung von optisch aktivem 3-Oxo-i 3beta-äthyl-17beta-hydroxy-17alpha-äthinyl-5(10)gonen bzw. 3-Oxo-i 3beta-äthyl-17betahydroxy-17alpha-äthinyl-4-gonen
IL22637A IL22637A (en) 1962-03-06 1964-12-17 Process for the preparation of 13-alkyl steroids
CH1630264A CH436273A (fr) 1962-03-06 1964-12-17 Procédé de préparation de 13-alcoyl-stéroïdes
SE15298/64A SE309038B (de) 1962-03-06 1964-12-17
CH1630364A CH436274A (fr) 1962-03-06 1964-12-17 Procédé de préparation de 13-alcoyl-stéroïdes
GB51480/64A GB1096763A (en) 1962-03-06 1964-12-17 Processes for preparing steroid compounds and the compounds when thus prepared
CH1630464A CH436275A (fr) 1962-03-06 1964-12-17 Procédé de préparation de 13-alcoyl-stéroïdes
CH1630564A CH437272A (fr) 1962-03-06 1964-12-17 Procédé de préparation de 13-alcoyl-stéroïdes
DE1468897A DE1468897C3 (de) 1962-03-06 1964-12-17 Verfahren zur Hersteilung von optisch aktivem 3-Oxo-13 ß, 17 «diäthyl- 17 ß-hydroxy-4-gonen
GB51478/64A GB1096761A (en) 1962-03-06 1964-12-17 Processes for preparing steroids compounds and the compounds when thus prepared
NL6414702A NL6414702A (de) 1962-03-06 1964-12-17
SE15299/64A SE302301B (de) 1962-03-06 1964-12-17
GB51481/64A GB1057117A (en) 1962-03-06 1964-12-17 Processes for preparing steroids compounds and the compounds when thus prepared
IL30736A IL30736A (en) 1962-03-06 1964-12-17 4,5-seco-9-gonenes and process for preparing same
NL6414755A NL6414755A (de) 1962-03-06 1964-12-17
BR165404/65A BR6565404D0 (pt) 1962-03-06 1965-12-16 Novo processo de preparacao de 13-alquil esteroides

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR1364556A true FR1364556A (fr) 1964-06-26

Family

ID=8774160

Family Applications (1)

Application Number Title Priority Date Filing Date
FR890184A Expired FR1364556A (fr) 1962-03-06 1962-03-06 Nouveau procédé de synthèse de stéroïdes et de composés apparentés et produits utilisés dans ce procédé

Country Status (5)

Country Link
AT (6) AT253693B (de)
DE (1) DE1290937B (de)
DK (1) DK107742C (de)
ES (1) ES285708A1 (de)
FR (1) FR1364556A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1950012A1 (de) * 1968-10-04 1970-04-09 Hoffmann La Roche Neue tricyclische Verbindungen und deren Herstellung
DE1949800A1 (de) * 1968-10-04 1970-05-06 Hoffmann La Roche Neue Indanderivate und deren Herstellung
DE1593310B1 (de) * 1965-06-09 1971-07-01 Roussel Uclaf Verfahren zur Herstellung von Derivaten des 1,5-Dioxo-5,6,7alpha-tetrahydroindans
DE1668598A1 (de) * 1966-07-27 1971-12-23 Roussel Uclaf Verfahren zur Herstellung neuer optisch aktiver Verbindungen bicyclischer Struktur

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1593310B1 (de) * 1965-06-09 1971-07-01 Roussel Uclaf Verfahren zur Herstellung von Derivaten des 1,5-Dioxo-5,6,7alpha-tetrahydroindans
DE1668598A1 (de) * 1966-07-27 1971-12-23 Roussel Uclaf Verfahren zur Herstellung neuer optisch aktiver Verbindungen bicyclischer Struktur
DE1950012A1 (de) * 1968-10-04 1970-04-09 Hoffmann La Roche Neue tricyclische Verbindungen und deren Herstellung
DE1949800A1 (de) * 1968-10-04 1970-05-06 Hoffmann La Roche Neue Indanderivate und deren Herstellung

Also Published As

Publication number Publication date
DK107742C (da) 1967-07-03
ES285708A1 (es) 1963-06-01
AT253690B (de) 1967-04-25
AT253693B (de) 1967-04-25
AT253691B (de) 1967-04-25
AT258484B (de) 1967-11-27
AT253692B (de) 1967-04-25
DE1290937B (de) 1969-03-20
AT266345B (de) 1968-11-11

Similar Documents

Publication Publication Date Title
FR1476509A (fr) Nouveau procédé de syntbèse de stéroïdes et de composés apparentés et produits utilisés dans ce procédé
FR1407055A (fr) Nouveau procédé de préparation de benzamides substitués
FR1364556A (fr) Nouveau procédé de synthèse de stéroïdes et de composés apparentés et produits utilisés dans ce procédé
FR1380411A (fr) Nouveau procédé de préparation de 10 beta-allyl-stéroïdes et produits utilisésdans ce procédé
FR1336866A (fr) Nouveau procédé de préparation d&#39;un dérivé de l&#39;uridine et produits utilisés dans ce procédé
FR1384137A (fr) Nouveau procédé d&#39;alcoylation de cétones et produits obtenus
FR1305992A (fr) Procédé de préparation de certains 19-nor stéroïdes et produits utilisés dans ce procédé
FR1336083A (fr) Nouveau procédé de préparation d&#39;un 19-nor stéroïde et produits utilisés dans ce procédé
FR82529E (fr) Nouveau procédé de production de beta-carotène
FR1370566A (fr) Nouveau procédé de préparation d&#39;un dérivé de la 19-norprogestérone et produits intermédiaires utilisés dans ce procédé
FR1346292A (fr) Nouveau procédé de préparation des 21-amino stéroïdes
FR1246895A (fr) Nouveau procédé de préparation de dérivés de cyclopentanonaphtalène et produits obtenus dans ce procédé
BE637654A (fr) Procédé d&#39;isomérisation et produits obtenus
FR1346960A (fr) Nouveau procédé de préparation d&#39;un 16-méthyl stéroïde et produits intermédiaires utilisés dans ce procédé
FR1468640A (fr) Procédé de déméthylation de dérivés colchiciniques et produits en résultant
FR1381817A (fr) Nouveau procédé de plafonnage et de décoration et produits destinés à réaliserce procédé
FR83208E (fr) Nouveau procédé de préparation de stéroïdes substitués en position 4 et produits en résultant
FR1385619A (fr) Nouveau procédé de préparation de composés intermédiaires de la série de la colchicine et produits obtenus dans ce procédé
FR1334935A (fr) Nouveau procédé de préparation du 3-oxo 17beta-hydroxy delta5(10)-estrène et produits obtenus dans ce procédé
FR1400914A (fr) Procédé de préparation de la 1-phényl-3-pipéridino-2-pyrrolidone et nouveau produit aussi obtenu
BE610383R (fr) Procédé de préparation de 19-nor testostérone, composés utilisés dans ce procédé et produits obtenus
FR1375924A (fr) Nouveau procédé de préparation du 1-phényl-1-o-chlorophényl-3-diméthylaminopropanol-1
FR1244445A (fr) Nouveau procédé de préparation d&#39;un 16, 17-déhydro prégnane substitué et produits utilisés dans ce procédé
FR1342429A (fr) Nouveau procédé de préparation de polyesters
FR1458014A (fr) Procédé de production de composés de monoalcoxydiols et produits obtenus