ES2030232T3 - Procedimiento de formilciclopropano. - Google Patents

Procedimiento de formilciclopropano.

Info

Publication number
ES2030232T3
ES2030232T3 ES198989107877T ES89107877T ES2030232T3 ES 2030232 T3 ES2030232 T3 ES 2030232T3 ES 198989107877 T ES198989107877 T ES 198989107877T ES 89107877 T ES89107877 T ES 89107877T ES 2030232 T3 ES2030232 T3 ES 2030232T3
Authority
ES
Spain
Prior art keywords
formilciclopropan
procedure
phase
reaction
cyclation
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 - Lifetime
Application number
ES198989107877T
Other languages
English (en)
Inventor
Thomas Dr. Kuekenhoehner
Norbert Dr. Goetz
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2030232T3 publication Critical patent/ES2030232T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/28—Saturated compounds having —CHO groups bound to carbon atoms of rings other than six—membered aromatic rings
    • C07C47/293—Saturated compounds having —CHO groups bound to carbon atoms of rings other than six—membered aromatic rings with three- or four-membered ring
    • 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
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/30—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with halogen containing compounds, e.g. hypohalogenation
    • 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
    • C07C45/65—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 splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
    • C07C47/14—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen containing halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

OBTENCION DE FORMILCICLOPROPANO (I) POR CICLACION DE 4 CLOROBUTANAL MEDIANTE UNA BASE MINERAL. LA REACCION SE LLEVA A CABO A TEMPERATURAS DE 50 A 150 (GRADOS) C EN UN SISTEMA LIQUIDO DE DOS FASES, COMPUESTO POR UNA FASE ACUOSA Y UNA FASE ORGANICA NO MEZCLABLE CON AGUA. EL FORMILCICLOPROPANO SE SEPARA CONTINUAMENTE DE LA MEZCLA DE REACCION.
ES198989107877T 1988-05-06 1989-04-29 Procedimiento de formilciclopropano. Expired - Lifetime ES2030232T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3815485A DE3815485A1 (de) 1988-05-06 1988-05-06 Verfahren zur herstellung von formylcyclopropan

Publications (1)

Publication Number Publication Date
ES2030232T3 true ES2030232T3 (es) 1992-10-16

Family

ID=6353801

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989107877T Expired - Lifetime ES2030232T3 (es) 1988-05-06 1989-04-29 Procedimiento de formilciclopropano.

Country Status (5)

Country Link
US (1) US5053550A (es)
EP (1) EP0340703B1 (es)
JP (1) JPH01319451A (es)
DE (2) DE3815485A1 (es)
ES (1) ES2030232T3 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19963115B4 (de) * 1999-12-24 2009-04-09 Evonik Degussa Gmbh Verfahren zur Herstellung von Cyclopropan-1,1-dicarbonsäurediestern
ATE257136T1 (de) 2001-10-11 2004-01-15 Consortium Elektrochem Ind Verfahren zur oxidation von alkoholen unter katalyse von nitroxylverbindungen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE642451A (es) * 1963-01-16
US3996259A (en) * 1975-11-06 1976-12-07 The Dow Chemical Company Oxidation of organic compounds by aqueous hypohalites using phase transfer catalysis
DE3537813C1 (de) * 1985-10-24 1987-02-05 Degussa Verfahren zur Herstellung von 1-Methylcyclopropancarboxaldehyd

Also Published As

Publication number Publication date
DE3815485A1 (de) 1989-11-16
EP0340703A1 (de) 1989-11-08
DE58901012D1 (de) 1992-04-30
US5053550A (en) 1991-10-01
JPH01319451A (ja) 1989-12-25
EP0340703B1 (de) 1992-03-25

Similar Documents

Publication Publication Date Title
ES555635A0 (es) Perfeccionamientos en los aparatos para ajustar el nivel de un liquido, para analisis clinicos y similares
FR2331021A1 (fr) Systeme de chromatographie en phase liquide ou la soupape d'entree de la pompe est positivement entrainee
FR2577667B1 (fr) Debitmetre selon le principe de coriolis
ES2023424B3 (es) Captador de nivel de liquido de ondas elasticas guiadas.
IT1213032B (it) Procedimento per l'inibizione di microorganismi in idrocarburi liquidi.!
IT1208052B (it) Dispositivo di drenaggio a tenuta idraulica per asportare il liquido dalla cavita pleurica atto a funzionare efficientemente anche se viene inavvertitamente inclinato
ES2013266B3 (es) Proteccion catodica de plataformas de sondeo submarino, mediante corriente aplicada, utilizando el sistema de maromas anodicas sometidas a traccion.
NO166043C (no) Fremgangsmaate for oekning av herdehastigheten til en flytende merkaptan-avsluttet polymer til en fast polymer.
FR2073192A5 (fr) Dispositif de recuperation de torpilles sous-marines experimentales ou engins analogues a partir de la surface d'une masse d'eau
NO892459D0 (no) Innretning for omdannelse av ytre unyttige oscillerende bevegelser til nyttig dreiemoment.
ES2030232T3 (es) Procedimiento de formilciclopropano.
IT1205822B (it) Composizione liquida acquosa di colorante reattivo del tipo vinilsolfone
ES2017510B3 (es) Valvula de purgador para evacuar la fase liquida de un fluido bifasico.
ES2022880B3 (es) Inhibidor de la polimerizacion, liquido y estable a la temperatura.
ATE33825T1 (de) Extrahierung von amino-saeuren aus waessrigen mischungen.
JPS51150261A (en) Pnpn switch driving system
IT8120660A0 (it) Dispositivo per provocare la coalescenza di una fase liquida dispersa in un liquido o in un gas.
JPS52142670A (en) Gas/liquid contact tower
Aubignat Hydromineral Deposits at Volvic,(In French)
ES2044337T3 (es) Procedimiento para eliminar liquidos con contenido de agua a partir de una cavidad subterranea.
Ohno et al. Solid-phase synthesis of tryptophan-containing peptides
JPS5277021A (en) Preparation of s-chlorobensaldenyde
ES2052516T3 (es) Oligomerizacion de etileno en metanol y agua.
JPS5412369A (en) Preparation of thienylacetic acid
IT8618708A0 (it) Sistema per l'utilizzazione integrale delle acque di vegetazione delle olive e di altri reflui agroindustriali mediante miscelazione con le sanse e successiva estrazione con solvente,previo trattamento con carbonato sodico

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 340703

Country of ref document: ES