ES448576A2 - Process for the preparation of cycloalkanones and cycloalkanols - Google Patents

Process for the preparation of cycloalkanones and cycloalkanols

Info

Publication number
ES448576A2
ES448576A2 ES448576A ES448576A ES448576A2 ES 448576 A2 ES448576 A2 ES 448576A2 ES 448576 A ES448576 A ES 448576A ES 448576 A ES448576 A ES 448576A ES 448576 A2 ES448576 A2 ES 448576A2
Authority
ES
Spain
Prior art keywords
preparation
cycloalkanones
cycloalkanols
catalyst
reaction
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
ES448576A
Other languages
Spanish (es)
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.)
Stamicarbon BV
Original Assignee
Stamicarbon BV
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 Stamicarbon BV filed Critical Stamicarbon BV
Publication of ES448576A2 publication Critical patent/ES448576A2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/53—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of hydroperoxides

Landscapes

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

Abstract

In the preparation of cycloalkanones and cycloalkanols from the corresponding cycloalkyl hydroperoxides under the influence of a solid heterogeneous chromium oxide catalyst, which preparation is known per se, the reaction mixture is treated during the reaction with a stripping gas. The advantage of this procedure is that the catalyst activity and catalyst selectivity are lost less rapidly.
ES448576A 1975-06-07 1976-06-04 Process for the preparation of cycloalkanones and cycloalkanols Expired ES448576A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7506790A NL7506790A (en) 1975-06-07 1975-06-07 PROCESS FOR PREPARING CYCLOAL CANNONS AND CYCLOAL CANONS

Publications (1)

Publication Number Publication Date
ES448576A2 true ES448576A2 (en) 1977-07-16

Family

ID=19823915

Family Applications (1)

Application Number Title Priority Date Filing Date
ES448576A Expired ES448576A2 (en) 1975-06-07 1976-06-04 Process for the preparation of cycloalkanones and cycloalkanols

Country Status (15)

Country Link
JP (1) JPS6033809B2 (en)
AR (1) AR206572A1 (en)
BE (1) BE842635R (en)
BR (1) BR7603568A (en)
CA (1) CA1070328A (en)
CH (1) CH608774A5 (en)
DD (1) DD124971A6 (en)
DE (1) DE2625273A1 (en)
ES (1) ES448576A2 (en)
FR (1) FR2313336A2 (en)
GB (1) GB1535869A (en)
IT (1) IT1061404B (en)
MX (1) MX144251A (en)
NL (1) NL7506790A (en)
PL (1) PL101224B3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1590958A (en) * 1976-12-31 1981-06-10 Ici Ltd Oxidation of cyclohexane
NL8201695A (en) * 1982-04-23 1983-11-16 Stamicarbon PROCESS FOR THE PREPARATION OF CYCLOHEXANOL AND CYCLOHEXANONE.
CN104741377B (en) 2015-03-30 2017-01-04 宝山钢铁股份有限公司 There is the milling method of the sheet material of longitudinal different-thickness

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL43433A (en) * 1972-10-21 1976-09-30 Stamicarbon Process for preparing cycloalkanones and cycloalkanols
CA1049041A (en) * 1972-11-23 1979-02-20 Stamicarbon B.V. Process for the preparation of cycloalkanones and/or cycloalkanols

Also Published As

Publication number Publication date
NL7506790A (en) 1976-12-09
CH608774A5 (en) 1979-01-31
FR2313336A2 (en) 1976-12-31
MX144251A (en) 1981-09-18
CA1070328A (en) 1980-01-22
DD124971A6 (en) 1977-03-23
PL101224B3 (en) 1978-12-30
AR206572A1 (en) 1976-07-30
FR2313336B2 (en) 1981-06-12
BE842635R (en) 1976-12-06
JPS6033809B2 (en) 1985-08-05
BR7603568A (en) 1977-01-04
JPS51146437A (en) 1976-12-16
GB1535869A (en) 1978-12-13
IT1061404B (en) 1983-02-28
DE2625273A1 (en) 1976-12-16

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