DE2508778A1 - Verfahren zur herstellung von oxoverbindungen - Google Patents

Verfahren zur herstellung von oxoverbindungen

Info

Publication number
DE2508778A1
DE2508778A1 DE19752508778 DE2508778A DE2508778A1 DE 2508778 A1 DE2508778 A1 DE 2508778A1 DE 19752508778 DE19752508778 DE 19752508778 DE 2508778 A DE2508778 A DE 2508778A DE 2508778 A1 DE2508778 A1 DE 2508778A1
Authority
DE
Germany
Prior art keywords
deep
hydroxy
yne
phenyl
cycloalkyl
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.)
Withdrawn
Application number
DE19752508778
Other languages
German (de)
English (en)
Inventor
Horst Dr Pauling
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
Publication of DE2508778A1 publication Critical patent/DE2508778A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/005Compounds of elements of Group 5 of the Periodic Table without metal-carbon linkages
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/1608Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes the ligands containing silicon
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22Organic complexes
    • B01J31/2204Organic complexes the ligands containing oxygen or sulfur as complexing atoms
    • B01J31/2208Oxygen, e.g. acetylacetonates
    • B01J31/2226Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/511Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
    • C07C45/512Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being a free hydroxyl group
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D317/00Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/72Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 spiro-condensed with carbocyclic rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02Silicon compounds
    • C07F7/08Compounds having one or more C—Si linkages
    • C07F7/0834Compounds having one or more O-Si linkage
    • C07F7/0836Compounds with one or more Si-OH or Si-O-metal linkage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/50Redistribution or isomerisation reactions of C-C, C=C or C-C triple bonds
    • B01J2231/52Isomerisation reactions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/50Complexes comprising metals of Group V (VA or VB) as the central metal
    • B01J2531/56Vanadium
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00Systems containing only non-condensed rings
    • C07C2601/12Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/16Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE19752508778 1974-03-01 1975-02-28 Verfahren zur herstellung von oxoverbindungen Withdrawn DE2508778A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH293274A CH601156A5 (enrdf_load_stackoverflow) 1974-03-01 1974-03-01

Publications (1)

Publication Number Publication Date
DE2508778A1 true DE2508778A1 (de) 1975-09-04

Family

ID=4244866

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752508778 Withdrawn DE2508778A1 (de) 1974-03-01 1975-02-28 Verfahren zur herstellung von oxoverbindungen

Country Status (8)

Country Link
JP (1) JPS548649B2 (enrdf_load_stackoverflow)
AT (1) AT338226B (enrdf_load_stackoverflow)
BE (1) BE826112A (enrdf_load_stackoverflow)
CH (1) CH601156A5 (enrdf_load_stackoverflow)
DE (1) DE2508778A1 (enrdf_load_stackoverflow)
FR (1) FR2272971B1 (enrdf_load_stackoverflow)
GB (1) GB1481577A (enrdf_load_stackoverflow)
NL (1) NL163496C (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153615A (en) * 1978-03-27 1979-05-08 Hoffmann-La Roche Inc. Method of producing coloring agents

Also Published As

Publication number Publication date
GB1481577A (en) 1977-08-03
JPS548649B2 (enrdf_load_stackoverflow) 1979-04-17
CH601156A5 (enrdf_load_stackoverflow) 1978-06-30
NL163496B (nl) 1980-04-15
NL7500922A (nl) 1975-09-03
FR2272971A1 (enrdf_load_stackoverflow) 1975-12-26
JPS50117709A (enrdf_load_stackoverflow) 1975-09-16
NL163496C (nl) 1980-09-15
AT338226B (de) 1977-08-10
FR2272971B1 (enrdf_load_stackoverflow) 1978-02-24
BE826112A (fr) 1975-08-28
ATA158975A (de) 1976-12-15

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination