NL9200817A - Omzetting van cycloalkanon in lacton. - Google Patents

Omzetting van cycloalkanon in lacton. Download PDF

Info

Publication number
NL9200817A
NL9200817A NL9200817A NL9200817A NL9200817A NL 9200817 A NL9200817 A NL 9200817A NL 9200817 A NL9200817 A NL 9200817A NL 9200817 A NL9200817 A NL 9200817A NL 9200817 A NL9200817 A NL 9200817A
Authority
NL
Netherlands
Prior art keywords
benzaldehyde
benzoic acid
catalyst
salt
oxidation
Prior art date
Application number
NL9200817A
Other languages
English (en)
Dutch (nl)
Original Assignee
Dsm Nv
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 Dsm Nv filed Critical Dsm Nv
Priority to NL9200817A priority Critical patent/NL9200817A/nl
Priority to EP19930201286 priority patent/EP0569098A3/fr
Priority to JP5129917A priority patent/JPH07171396A/ja
Priority to EP93201285A priority patent/EP0573087A2/fr
Priority to US08/052,358 priority patent/US5336810A/en
Publication of NL9200817A publication Critical patent/NL9200817A/nl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00
    • 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
    • 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
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/889—Manganese, technetium or rhenium
    • B01J23/8892—Manganese
    • 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
    • C07C45/41—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by hydrogenolysis or reduction of carboxylic groups or functional derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
NL9200817A 1992-05-07 1992-05-07 Omzetting van cycloalkanon in lacton. NL9200817A (nl)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL9200817A NL9200817A (nl) 1992-05-07 1992-05-07 Omzetting van cycloalkanon in lacton.
EP19930201286 EP0569098A3 (fr) 1992-05-07 1993-05-06 Conversion d'un cycloalcanone en lactone
JP5129917A JPH07171396A (ja) 1992-05-07 1993-05-06 安息香酸の水素化法及びそれに適する触媒
EP93201285A EP0573087A2 (fr) 1992-05-07 1993-05-06 Hydrogénation d'acide benzoique et catalysateur convenant à cette préparation
US08/052,358 US5336810A (en) 1992-05-07 1993-05-07 Hydrogenation of benzoic acid and catalyst suitable therefor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9200817 1992-05-07
NL9200817A NL9200817A (nl) 1992-05-07 1992-05-07 Omzetting van cycloalkanon in lacton.

Publications (1)

Publication Number Publication Date
NL9200817A true NL9200817A (nl) 1993-12-01

Family

ID=19860773

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9200817A NL9200817A (nl) 1992-05-07 1992-05-07 Omzetting van cycloalkanon in lacton.

Country Status (4)

Country Link
US (1) US5336810A (fr)
EP (2) EP0573087A2 (fr)
JP (1) JPH07171396A (fr)
NL (1) NL9200817A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2721837B1 (fr) * 1994-07-01 1996-08-30 Inst Francais Du Petrole Catalyseur d'oxydation resistant a des temperatures elevees, son procede de preparation et procede de combustion utilisant un tel catalyseur
DE4431987A1 (de) 1994-09-08 1996-03-28 Hoechst Ag Verfahren zur Herstellung von Aldehyden durch katalytische Gasphasenhydrierung von Carbonsäuren oder ihre Derivate mit Hilfe eines Zinnkatalysators
US6121498A (en) * 1998-04-30 2000-09-19 Eastman Chemical Company Method for producing acetaldehyde from acetic acid
KR100457066B1 (ko) * 2002-04-22 2004-11-12 애경유화 주식회사 수소화 반응촉매 및 그의 제조방법, 및 이 촉매를이용하여 무수말레인산으로부터 감마-부티로락톤을제조하는 방법
US7045670B2 (en) * 2003-09-03 2006-05-16 Synfuels International, Inc. Process for liquid phase hydrogenation
EP2257516A4 (fr) * 2008-03-19 2012-12-12 Invista Tech Sarl Procédés de préparation du cyclododécatriène et procédés de préparation de la laurolactone
CN103204767B (zh) * 2013-04-25 2015-12-09 江苏理工学院 苯甲酸气相催化加氢制备无氯苯甲醛的方法
CN107129483A (zh) * 2017-06-09 2017-09-05 中山大学惠州研究院 一种结晶提纯ε‑己内酯的方法
CN107118199A (zh) * 2017-06-09 2017-09-01 中山大学惠州研究院 一种萃取提纯ε‑己内酯的方法
CN114315853B (zh) * 2022-01-18 2023-10-13 营口风光新材料股份有限公司 一种3,4-二甲基亚苄基山梨醇的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1468169A1 (de) * 1964-12-16 1969-01-23 Knapsack Ag Verfahren zur gleichzeitigen Herstellung von aliphatischen Lactonen und von aliphatischen oder aromatischen Carbonsaeuren
NL6501332A (fr) * 1965-02-03 1966-08-04
JPS5163118A (en) * 1974-10-23 1976-06-01 Mitsubishi Chem Ind Ipushiron kapurorakutonruito karubonsanruitono seizohoho
EP0150961B1 (fr) * 1984-01-18 1988-05-11 Mitsubishi Kasei Corporation Procédé catalytique pour la préparation d'aldéhydes aromatiques
NL8701063A (nl) * 1987-05-06 1988-12-01 Stamicarbon Werkwijze voor de bereiding van benzaldehyde in de gasfase.
US5254520A (en) * 1990-09-18 1993-10-19 Csir Catalyst for the synthesis of methanol

Also Published As

Publication number Publication date
EP0573087A3 (fr) 1994-04-13
EP0569098A2 (fr) 1993-11-10
US5336810A (en) 1994-08-09
EP0569098A3 (fr) 1994-02-09
JPH07171396A (ja) 1995-07-11
EP0573087A2 (fr) 1993-12-08

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