ES2126901T3 - Procedimiento para la obtencion de aldehidos heterociclicos. - Google Patents

Procedimiento para la obtencion de aldehidos heterociclicos.

Info

Publication number
ES2126901T3
ES2126901T3 ES95921795T ES95921795T ES2126901T3 ES 2126901 T3 ES2126901 T3 ES 2126901T3 ES 95921795 T ES95921795 T ES 95921795T ES 95921795 T ES95921795 T ES 95921795T ES 2126901 T3 ES2126901 T3 ES 2126901T3
Authority
ES
Spain
Prior art keywords
pct
uns
aldehydes
heterociclic
procedure
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
ES95921795T
Other languages
English (en)
Inventor
Werner Schnurr
Rolf Fischer
Joachim Wulff-Doring
Matthias Irgang
Horst Neuhauser
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 ES2126901T3 publication Critical patent/ES2126901T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D309/04—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/32—Manganese, technetium or rhenium
    • B01J23/34—Manganese
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/10—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/12—Radicals substituted by oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D309/04—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D309/06—Radicals substituted by oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pyridine Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

OBTENCION DE ALDEHIDOS HETEROCICLICOS DE FORMULA GENERAL (I) (A, B = GRUPOS METILENO OPCIONALMENTE SUSTITUIDOS, M, N = 1 A 5; M + N > 2) POR HIDROGENACION DE ACIDOS CARBOXILICOS DE FORMULA GENERAL (IIA) O DE SUS ESTERES (IIB), LOS CUALES DERIVAN DE UN ALCOHOL DE C{SUB,1}-C{SUB,10}, DE 200 A 450 SENCIA DE UN CATALIZADOR. LOS PRODUCTOS OBTENIDOS ESTAN INDICADOS COMO PRECURSORES DE HERBICIDAS DEL TIPO DEL CICLOHEXENO.
ES95921795T 1994-06-03 1995-05-31 Procedimiento para la obtencion de aldehidos heterociclicos. Expired - Lifetime ES2126901T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4419514A DE4419514A1 (de) 1994-06-03 1994-06-03 Verfahren zur Herstellung von Aldehyden

Publications (1)

Publication Number Publication Date
ES2126901T3 true ES2126901T3 (es) 1999-04-01

Family

ID=6519766

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95921795T Expired - Lifetime ES2126901T3 (es) 1994-06-03 1995-05-31 Procedimiento para la obtencion de aldehidos heterociclicos.

Country Status (12)

Country Link
US (1) US5783711A (es)
EP (1) EP0763030B1 (es)
JP (1) JP3795076B2 (es)
KR (1) KR100402520B1 (es)
CN (1) CN1068322C (es)
AT (1) ATE175410T1 (es)
CA (1) CA2191893C (es)
DE (2) DE4419514A1 (es)
DK (1) DK0763030T3 (es)
ES (1) ES2126901T3 (es)
GR (1) GR3029295T3 (es)
WO (1) WO1995033741A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19806398B4 (de) * 1997-02-18 2017-01-26 Basf Se Verfahren zur Herstellung von Aldehyden
DE19850300A1 (de) * 1998-10-30 2000-05-04 Basf Ag Verfahren zur Herstellung von Alkoholen
CN1095041C (zh) * 1999-06-18 2002-11-27 中国矿业大学 矿用液压双旋转脉冲局部通风机
JP2006213674A (ja) * 2005-02-07 2006-08-17 Ube Ind Ltd ４−ホルミルテトラヒドロピラン化合物の製法
DE102010028309B4 (de) 2010-04-28 2011-12-08 Swen Müller Siebband für eine Papier- oder Kartonmaschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07107052B2 (ja) * 1988-05-25 1995-11-15 三菱化学株式会社 複素環式アルデヒドの製造方法
DE69113823T2 (de) * 1990-01-22 1996-07-11 Mitsubishi Chem Corp Verfahren zur Herstellung von aliphatischen oder alicyclischen Aldehyden.
DE4039918A1 (de) * 1990-12-14 1992-06-17 Basf Ag Verfahren zur herstellung von formyltetrahydropyranen
DE4141222A1 (de) * 1991-12-13 1993-06-17 Basf Ag Verfahren zur herstellung von 4-hydroxymethyl- tetrahydropyranan

Also Published As

Publication number Publication date
DK0763030T3 (da) 1999-08-30
WO1995033741A1 (de) 1995-12-14
CN1068322C (zh) 2001-07-11
ATE175410T1 (de) 1999-01-15
KR100402520B1 (ko) 2004-02-18
DE4419514A1 (de) 1995-12-07
DE59504745D1 (de) 1999-02-18
CN1151742A (zh) 1997-06-11
KR970703330A (ko) 1997-07-03
US5783711A (en) 1998-07-21
CA2191893C (en) 2004-01-20
GR3029295T3 (en) 1999-05-28
EP0763030A1 (de) 1997-03-19
CA2191893A1 (en) 1995-12-14
JP3795076B2 (ja) 2006-07-12
EP0763030B1 (de) 1999-01-07
JPH10500971A (ja) 1998-01-27

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