FR83352E - Procédé de dédoublement d'un acide hexahydro-benzo-indène hydroxylé - Google Patents

Procédé de dédoublement d'un acide hexahydro-benzo-indène hydroxylé

Info

Publication number
FR83352E
FR83352E FR867161A FR867161A FR83352E FR 83352 E FR83352 E FR 83352E FR 867161 A FR867161 A FR 867161A FR 867161 A FR867161 A FR 867161A FR 83352 E FR83352 E FR 83352E
Authority
FR
France
Prior art keywords
hydroxylated
hexahydro
benzo
resolving
indene
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
FR867161A
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.)
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
Application filed by Roussel Uclaf SA filed Critical Roussel Uclaf SA
Priority to FR867161A priority Critical patent/FR83352E/fr
Priority to GB25269/62A priority patent/GB964558A/en
Priority to CH797062A priority patent/CH380110A/fr
Priority to BE619892A priority patent/BE619892R/fr
Priority to DK302362AA priority patent/DK102909C/da
Application granted granted Critical
Publication of FR83352E publication Critical patent/FR83352E/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR867161A 1958-06-03 1961-07-06 Procédé de dédoublement d'un acide hexahydro-benzo-indène hydroxylé Expired FR83352E (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR867161A FR83352E (fr) 1961-07-06 1961-07-06 Procédé de dédoublement d'un acide hexahydro-benzo-indène hydroxylé
GB25269/62A GB964558A (en) 1961-07-06 1962-07-02 Improvements in or relating to benzo-indenes
CH797062A CH380110A (fr) 1958-06-03 1962-07-03 Procédé de dédoublement d'un acide-alcool cyclique
BE619892A BE619892R (fr) 1961-07-06 1962-07-06 Procédé de dédoublement d'un acide-alcool cyclique et produits obtenus
DK302362AA DK102909C (da) 1961-07-06 1962-07-06 Fremgangsmåde til adskillelse af 1β-hydroxy-3-carboxy-6-methoxy-9aβ-methyl-1,2,3a,8,9,9a-hexahydro-Δ<3(3a)>-benzo[e]inden i de optisk aktive komponenter.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR867161A FR83352E (fr) 1961-07-06 1961-07-06 Procédé de dédoublement d'un acide hexahydro-benzo-indène hydroxylé

Publications (1)

Publication Number Publication Date
FR83352E true FR83352E (fr) 1964-07-31

Family

ID=8758781

Family Applications (1)

Application Number Title Priority Date Filing Date
FR867161A Expired FR83352E (fr) 1958-06-03 1961-07-06 Procédé de dédoublement d'un acide hexahydro-benzo-indène hydroxylé

Country Status (4)

Country Link
BE (1) BE619892R (fr)
DK (1) DK102909C (fr)
FR (1) FR83352E (fr)
GB (1) GB964558A (fr)

Also Published As

Publication number Publication date
GB964558A (en) 1964-07-22
BE619892R (fr) 1963-01-07
DK102909C (da) 1965-10-25

Similar Documents

Publication Publication Date Title
CH430221A (fr) Procédé de préparation d&#39;un polymère
CH439317A (fr) Procédé de dédoublement d&#39;un DL-a-alkyl-a-aminoacide
FR83352E (fr) Procédé de dédoublement d&#39;un acide hexahydro-benzo-indène hydroxylé
CH400180A (fr) Procédé de préparation de l&#39;acide L-glutamique
FR1205651A (fr) Procédé de dédoublement d&#39;un acide delta3-hexahydro benzo-indénique hydroxylé
BE613944A (fr) Procédé de préparation d&#39;acide glutamique
CH433373A (fr) Procédé de préparation de l&#39;acide homocystéique
CH398630A (fr) Procédé de préparation de l&#39;acide L-glutamique
FR1192500A (fr) Procédé de préparation d&#39;un acide gamma-phénoxybutyrique purifié
FR1331154A (fr) Procédé de production d&#39;acide alpha-chloroglutarique
FR1335312A (fr) Procédé de production d&#39;acide l-glutamique
FR1345348A (fr) Procédé de préparation d&#39;acide silicophosphorique
CH420627A (fr) Procédé de préparation d&#39;un polymère
CH404686A (fr) Procédé de préparation de l&#39;acide homocystéique
FR1300458A (fr) Procédé de préparation d&#39;acide sorbique
FR1322911A (fr) Procédé de préparation de l&#39;acide hydroxy-10 décène-2 oïque trans
BE596474A (fr) Procédé de préparation d&#39;acide p-monochlor-méthylbenzoïque.
FR1384585A (fr) Procédé de séparation d&#39;acide borique solide
FR1166086A (fr) Procédé de préparation de l&#39;acide perchlorique
FR1301052A (fr) Procédé de préparation d&#39;acide inosinique
CH416614A (fr) Procédé de préparation d&#39;un bis-hydroxyméthylpregnane
FR1296456A (fr) Procédé de préparation d&#39;acide homocystéique
BE602116A (fr) Procédé de préparation d&#39;acide l-glutamique
FR82114E (fr) Procédé d&#39;obtention de l&#39;acide 18-alpha-glycyrrhétinique
FR1282253A (fr) Procédé de préparation d&#39;acide silico-phosphorique