[go: up one dir, main page]

SE8202635L - Nya selektivt oxidationssystem och dess tillempning vid framstellningen av aromatiska ortodihydroxylerade och ortodialkoxylerade derivat - Google Patents

Nya selektivt oxidationssystem och dess tillempning vid framstellningen av aromatiska ortodihydroxylerade och ortodialkoxylerade derivat

Info

Publication number
SE8202635L
SE8202635L SE8202635A SE8202635A SE8202635L SE 8202635 L SE8202635 L SE 8202635L SE 8202635 A SE8202635 A SE 8202635A SE 8202635 A SE8202635 A SE 8202635A SE 8202635 L SE8202635 L SE 8202635L
Authority
SE
Sweden
Prior art keywords
aromatic
ortho
derivatives
orthody
orthodial
Prior art date
Application number
SE8202635A
Other languages
English (en)
Inventor
M Maumy
P Capdevielle
P Dostert
M Langlois
Original Assignee
Delalande 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 Delalande Sa filed Critical Delalande Sa
Publication of SE8202635L publication Critical patent/SE8202635L/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • 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
    • C07J1/0051—Estrane derivatives
    • C07J1/0059—Estrane derivatives substituted in position 17 by a keto group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/58—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by oxidation reactions introducing directly hydroxy groups on a =CH-group belonging to a six-membered aromatic ring with the aid of molecular oxygen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/64—Preparation of O-metal compounds with O-metal group bound to a carbon atom belonging to a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/26—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of hydroxy or O-metal groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/64—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by introduction of functional groups containing oxygen only in singly bound form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SE8202635A 1981-05-04 1982-04-28 Nya selektivt oxidationssystem och dess tillempning vid framstellningen av aromatiska ortodihydroxylerade och ortodialkoxylerade derivat SE8202635L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8108796A FR2504917B1 (fr) 1981-05-04 1981-05-04 Nouveau systeme oxydant selectif et son application a la preparation de derives aromatiques ortho-dihydroxyles ou ortho-dialcoxyles

Publications (1)

Publication Number Publication Date
SE8202635L true SE8202635L (sv) 1982-11-05

Family

ID=9258024

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8202635A SE8202635L (sv) 1981-05-04 1982-04-28 Nya selektivt oxidationssystem och dess tillempning vid framstellningen av aromatiska ortodihydroxylerade och ortodialkoxylerade derivat

Country Status (19)

Country Link
JP (1) JPS5830339A (sv)
KR (1) KR830010033A (sv)
AU (1) AU8321482A (sv)
BE (1) BE893055A (sv)
DE (1) DE3216515A1 (sv)
DK (1) DK195982A (sv)
ES (1) ES8304053A1 (sv)
FI (1) FI821476L (sv)
FR (1) FR2504917B1 (sv)
GB (1) GB2098878B (sv)
GR (1) GR76084B (sv)
IL (1) IL65649A0 (sv)
IT (1) IT1153504B (sv)
LU (1) LU84117A1 (sv)
NL (1) NL8201833A (sv)
NO (1) NO821439L (sv)
NZ (1) NZ200478A (sv)
SE (1) SE8202635L (sv)
ZA (1) ZA823000B (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2714381B1 (fr) * 1993-12-29 1996-02-02 Pharmascience Lab Dérivés de la benzoxazine, leurs procédés d'obtention et leur utilisation en tant que médicaments .

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2994722A (en) * 1958-11-03 1961-08-01 Pure Oil Co Preparation of phenols
JPS503076A (sv) * 1973-05-16 1975-01-13

Also Published As

Publication number Publication date
ZA823000B (en) 1983-03-30
KR830010033A (ko) 1983-12-24
FI821476A0 (fi) 1982-04-28
LU84117A1 (fr) 1984-03-02
BE893055A (fr) 1982-11-03
IL65649A0 (en) 1982-07-30
GB2098878A (en) 1982-12-01
IT8221048A0 (it) 1982-05-03
ES512554A0 (es) 1983-02-16
ES8304053A1 (es) 1983-02-16
NL8201833A (nl) 1982-12-01
AU8321482A (en) 1982-11-11
NO821439L (no) 1982-11-05
NZ200478A (en) 1985-03-20
IT1153504B (it) 1987-01-14
FR2504917A1 (fr) 1982-11-05
DE3216515A1 (de) 1982-12-09
JPS5830339A (ja) 1983-02-22
GR76084B (sv) 1984-08-03
DK195982A (da) 1982-11-05
GB2098878B (en) 1985-06-26
FR2504917B1 (fr) 1987-09-25
FI821476L (fi) 1982-11-05

Similar Documents

Publication Publication Date Title
ES241541Y (es) Acoplamiento deslizante para los carros de laminas de una - persiana de laminas verticales.
FI860395A0 (fi) Paose innehaollande detekterbart maerkningsaemne och dess anvaendning vid analys.
ES277046Y (es) Mecanismo pipeteador perfeccionado.
FI841648L (fi) Fenol-derivat.
DE3750333D1 (de) Durch iterative splinefunktion gesteuerter positionierungsmechanismus.
FI861153A (fi) Nya jodpropargyletrar, foerfarande foer deras framstaellning och deras anvaendning.
DE3676278D1 (de) Wischerblaetter-steuermechanismus.
FI861905A0 (fi) Hydraulisk mekanism, motor eller pump, foersedd med pao kolvarna anordnade rullar och med organ foer att haolla naemnda rullar pao plats.
FI873413L (fi) Fenoxiaettiksyraderivat och deras framstaellning.
DE3884373D1 (de) Poly(aryläthersulfon)-zubereitungen mit verbesserten fliesseigenschaften.
ATE62653T1 (de) Diphenyletherderivate.
SE8202635L (sv) Nya selektivt oxidationssystem och dess tillempning vid framstellningen av aromatiska ortodihydroxylerade och ortodialkoxylerade derivat
ES515572A0 (es) "aparato automatico para calentar rapidamente liquidos, particularmente agua".
ES271608Y (es) Impulsor de aire, perfeccionado.
IT7949438A0 (it) Procedimento per l'alchilazione dicomposti fenolici per produrre fenoli orto- e para-monoalchilati e fenoli 2,4- e 2,6-dialchilati
BR8000952A (pt) Processo de preparacao de para-benzoquinonas
DE3868947D1 (de) Kuehlwasserrohr (loca-notfall).
DE3675379D1 (de) Kettenverlaengerte polyaryletherketonen.
JPS5236633A (en) Process for preparation of divalent phenol
IT8120537V0 (it) Disposivitov per il collegamento di pale estruse al mozzo di giranti per ventilatori.
FI862570L (fi) Nya aromatiska foereningar, deras framstaellning och anvaendning.
ES509408A0 (es) Un procedimiento para la oxidacion de una tris-alcohil-fosfina soluble en agua.
FI820982L (fi) Nya 1,2-dihydropyrido/3,4-b/pyraziner och foerfarande och mellanprodukter foer framstaellning av desamma
DE3750753D1 (de) Verbesserungen im Zusammenhang mit Magnetrons.
SE8206479L (sv) Forfarande for framstellning av derivat eller ortokinon, eventuellt alkoxilerade eller aryloxilerade, respektive att dervid utga fran motsvarande derivat av hydrokinoner eller pyrokatekiner

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8202635-2