FR1326734A - Procédé pour la préparation de nouveaux acides octahydrophénanthrénoïques - Google Patents

Procédé pour la préparation de nouveaux acides octahydrophénanthrénoïques

Info

Publication number
FR1326734A
FR1326734A FR897529A FR897529A FR1326734A FR 1326734 A FR1326734 A FR 1326734A FR 897529 A FR897529 A FR 897529A FR 897529 A FR897529 A FR 897529A FR 1326734 A FR1326734 A FR 1326734A
Authority
FR
France
Prior art keywords
octahydrophenanthrenoic
acids
preparation
new
octahydrophenanthrenoic acids
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
FR897529A
Other languages
English (en)
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Priority to FR897529A priority Critical patent/FR1326734A/fr
Priority to FR904288A priority patent/FR2248M/fr
Application granted granted Critical
Publication of FR1326734A publication Critical patent/FR1326734A/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C62/00Compounds 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
    • C07C62/30Unsaturated compounds
    • C07C62/34Unsaturated compounds containing ether groups, groups, groups, or groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/08Preparation of carboxylic acids or their salts, halides or anhydrides from nitriles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/29Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with halogen-containing compounds which may be formed in situ
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/367Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42Separation; Purification; Stabilisation; Use of additives
    • C07C51/487Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40Unsaturated compounds
    • C07C59/58Unsaturated compounds containing ether groups, groups, groups, or groups
    • C07C59/72Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings and other rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00Systems containing at least three condensed rings
    • C07C2603/02Ortho- or ortho- and peri-condensed systems
    • C07C2603/04Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/22Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
    • C07C2603/26Phenanthrenes; Hydrogenated phenanthrenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
FR897529A 1961-05-15 1962-05-15 Procédé pour la préparation de nouveaux acides octahydrophénanthrénoïques Expired FR1326734A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR897529A FR1326734A (fr) 1962-05-15 1962-05-15 Procédé pour la préparation de nouveaux acides octahydrophénanthrénoïques
FR904288A FR2248M (fr) 1961-05-15 1962-07-18 Médicament a base de nouveaux acides octahydrophénanthroiques.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR897529A FR1326734A (fr) 1962-05-15 1962-05-15 Procédé pour la préparation de nouveaux acides octahydrophénanthrénoïques

Publications (1)

Publication Number Publication Date
FR1326734A true FR1326734A (fr) 1963-05-10

Family

ID=8778914

Family Applications (1)

Application Number Title Priority Date Filing Date
FR897529A Expired FR1326734A (fr) 1961-05-15 1962-05-15 Procédé pour la préparation de nouveaux acides octahydrophénanthrénoïques

Country Status (1)

Country Link
FR (1) FR1326734A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009524607A (ja) * 2006-01-28 2009-07-02 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング 三環式芳香族類および液晶媒体

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009524607A (ja) * 2006-01-28 2009-07-02 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング 三環式芳香族類および液晶媒体

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