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MX2014001914A - Procedimiento para la obtencion electroquimica de esteres de acido y-hidroxicarboxilicos y y-lactonas. - Google Patents

Procedimiento para la obtencion electroquimica de esteres de acido y-hidroxicarboxilicos y y-lactonas.

Info

Publication number
MX2014001914A
MX2014001914A MX2014001914A MX2014001914A MX2014001914A MX 2014001914 A MX2014001914 A MX 2014001914A MX 2014001914 A MX2014001914 A MX 2014001914A MX 2014001914 A MX2014001914 A MX 2014001914A MX 2014001914 A MX2014001914 A MX 2014001914A
Authority
MX
Mexico
Prior art keywords
lactones
esters
cadmium
hydroxycarboxylic esters
lead
Prior art date
Application number
MX2014001914A
Other languages
English (en)
Inventor
Ralf Pelzer
Florian Stecker
Itamar Michael Malkowsky
Simone Lutter
Olivier Abillard
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
Publication of MX2014001914A publication Critical patent/MX2014001914A/es

Links

Classifications

    • 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
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/32—Oxygen atoms
    • C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/20—Synthetic spices, flavouring agents or condiments
    • A23L27/205—Heterocyclic compounds
    • A23L27/2052—Heterocyclic compounds having oxygen or sulfur as the only hetero atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/367—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/31—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of functional groups containing oxygen only in singly bound form
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00—Essential oils; Perfumes
    • C11B9/0069—Heterocyclic compounds
    • C11B9/0073—Heterocyclic compounds containing only O or S as heteroatoms
    • C11B9/0076—Heterocyclic compounds containing only O or S as heteroatoms the hetero rings containing less than six atoms
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/25—Reduction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Nutrition Science (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Por medio de un acoplamiento cruzado reductivo electroquímico de ésteres aß-insaturados con compuestos de carbonilo en una celda electrolítica no dividida con un cátodo de plomo, aleaciones de plomo, cadmio, aleaciones de cadmio, mercurio, acero, carbón vitrificado o diamantes dotados de boro y un electrolito acuoso básico con una sal guía que suprime la formación de hidrógeno catódico, se pueden producir ésteres de ácido ?-hidroxicarboxílicos y ?-lactonas que son apropiados como aromatizantes.
MX2014001914A 2011-08-24 2012-08-14 Procedimiento para la obtencion electroquimica de esteres de acido y-hidroxicarboxilicos y y-lactonas. MX2014001914A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11178688 2011-08-24
PCT/EP2012/065858 WO2013026737A2 (de) 2011-08-24 2012-08-14 Verfahren zur elektrochemischen darstellung von γ-hydroxycarbonsäureestern und γ-lactonen

Publications (1)

Publication Number Publication Date
MX2014001914A true MX2014001914A (es) 2014-04-14

Family

ID=46642562

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014001914A MX2014001914A (es) 2011-08-24 2012-08-14 Procedimiento para la obtencion electroquimica de esteres de acido y-hidroxicarboxilicos y y-lactonas.

Country Status (7)

Country Link
US (2) US8617376B2 (es)
EP (1) EP2748353B1 (es)
JP (1) JP6100779B2 (es)
CN (1) CN103732800B (es)
ES (1) ES2634561T3 (es)
MX (1) MX2014001914A (es)
WO (1) WO2013026737A2 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8940940B2 (en) 2012-06-13 2015-01-27 Basf Se Process for preparing macrocyclic ketones
US9217121B2 (en) 2013-01-25 2015-12-22 Basf Se Use of 4,8 dimethyl-3,7 nonadien-2-ol as fragrance
CN104177315B (zh) * 2014-08-06 2016-08-24 大连大学 一种合成β-烃氧酰基-γ-烃基-γ-丁内酯的方法
WO2018097725A1 (en) * 2016-11-24 2018-05-31 Avantium Knowledge Centre B.V. Process for treating a furan-2,5-dicarboxylic acid composition
CN107699917B (zh) * 2017-10-14 2019-02-15 南阳师范学院 一种电化学合成内酯的方法
CN107829105B (zh) * 2017-11-16 2019-04-16 南阳师范学院 一种电化学合成α-酰氧基酮的方法
CN111748825B (zh) * 2019-03-28 2021-09-07 万华化学集团股份有限公司 一种成对电极反应制备ε-己内酯的方法
CN110437181B (zh) * 2019-07-11 2022-05-03 安徽华业香料股份有限公司 一种威士忌内酯的合成工艺

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU404823A1 (ru) * 1971-09-03 1973-10-22 Способ получения г-.лактонов
GB1514931A (en) * 1974-06-05 1978-06-21 Bush Boake Allen Ltd Citronellene lactones and their use in perfumery
BR7504826A (pt) * 1974-08-15 1976-08-03 Monsanto Co Aperfeicoamento em processo para a hidromerizacao de compostos olefinicos
US3960679A (en) * 1974-08-15 1976-06-01 Monsanto Company Process for hydrodimerizing olefinic compounds
JPS56169680A (en) * 1980-06-02 1981-12-26 Shiono Koryo Kk Preparation of tetrahydrofuran and gamma-lactone having conjugated diene group in side chain
JPS57108274A (en) 1980-12-26 1982-07-06 Asahi Chem Ind Co Ltd Manufacture of 4-butanolides
JPS5813572A (ja) * 1981-07-20 1983-01-26 T Hasegawa Co Ltd γ−もしくはδ−ラクトン類およびその利用
JPS5939512B2 (ja) * 1981-09-30 1984-09-25 旭化成株式会社 ４−ブタノリド類の製造方法
JPS6033901B2 (ja) * 1982-05-27 1985-08-06 旭化成株式会社 ４−ブタノリド類の製造法
JPS5943551B2 (ja) * 1982-05-27 1984-10-23 旭化成株式会社 ４−ブタノリド類の製造方法
JPS6033902B2 (ja) * 1982-08-11 1985-08-06 旭化成株式会社 γ，γ−ジメチルブチロラクトンの製造法
DE3814498A1 (de) * 1988-04-29 1989-11-09 Basf Ag Verfahren zur herstellung von hydroxicarbonsaeureestern
DE4319951A1 (de) * 1993-06-16 1994-12-22 Basf Ag Elektrode, bestehend aus einem Eisen-haltigen Kern und einem Blei-haltigen Überzug
EP0952142B1 (en) * 1998-04-20 2006-10-18 Givaudan SA Compounds with protected hydroxy groups
DE102004011427A1 (de) 2004-03-09 2005-09-29 Basf Ag Absorptionsmittel mit verbesserter Oxidationsbeständigkeit und Verfahren zum Entsäuern von Fluidströmen
JP2006241103A (ja) * 2005-03-04 2006-09-14 Suntory Ltd 鎮痛用組成物

Also Published As

Publication number Publication date
US8617376B2 (en) 2013-12-31
US20140100376A1 (en) 2014-04-10
WO2013026737A2 (de) 2013-02-28
JP6100779B2 (ja) 2017-03-22
CN103732800B (zh) 2018-01-16
WO2013026737A9 (de) 2013-10-17
JP2014524517A (ja) 2014-09-22
US20130053582A1 (en) 2013-02-28
CN103732800A (zh) 2014-04-16
ES2634561T3 (es) 2017-09-28
EP2748353A2 (de) 2014-07-02
WO2013026737A3 (de) 2013-05-23
EP2748353B1 (de) 2017-04-26

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