BR9708054A - Processo para a preparaç o de sais de metais alcalino-terrosos de beta-cetocompostos alifáticos - Google Patents

Processo para a preparaç o de sais de metais alcalino-terrosos de beta-cetocompostos alifáticos

Info

Publication number
BR9708054A
BR9708054A BR9708054A BR9708054A BR9708054A BR 9708054 A BR9708054 A BR 9708054A BR 9708054 A BR9708054 A BR 9708054A BR 9708054 A BR9708054 A BR 9708054A BR 9708054 A BR9708054 A BR 9708054A
Authority
BR
Brazil
Prior art keywords
beta
pct
alkaline
ketocomposites
preparation
Prior art date
Application number
BR9708054A
Other languages
English (en)
Inventor
Gerhard Dr Wollmann
Joerg-Dieter Dr Klamann
Guido Sonnen
Original Assignee
Henkel Hommanditgesellschaft A
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 Henkel Hommanditgesellschaft A filed Critical Henkel Hommanditgesellschaft A
Publication of BR9708054A publication Critical patent/BR9708054A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/92—Ketonic chelates
    • 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
    • C07C45/77—Preparation of chelates of aldehydes or ketones
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
BR9708054A 1996-03-15 1997-03-07 Processo para a preparaç o de sais de metais alcalino-terrosos de beta-cetocompostos alifáticos BR9708054A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19610320A DE19610320C2 (de) 1996-03-15 1996-03-15 Verfahren zur Herstellung von Erdalkalimetallsalzen aliphatischer beta-Ketoverbindungen
PCT/EP1997/001156 WO1997034859A1 (de) 1996-03-15 1997-03-07 VERFAHREN ZUR HERSTELLUNG VON ERDALKALIMETALLSALZEN ALIPHATISCHER β-KETOVERBINDUNGEN

Publications (1)

Publication Number Publication Date
BR9708054A true BR9708054A (pt) 1999-07-27

Family

ID=7788457

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9708054A BR9708054A (pt) 1996-03-15 1997-03-07 Processo para a preparaç o de sais de metais alcalino-terrosos de beta-cetocompostos alifáticos

Country Status (14)

Country Link
US (1) US6093844A (pt)
EP (1) EP0888275B1 (pt)
JP (1) JP3931263B2 (pt)
CN (1) CN1213363A (pt)
AT (1) ATE201194T1 (pt)
AU (1) AU717787B2 (pt)
BR (1) BR9708054A (pt)
CA (1) CA2250321A1 (pt)
DE (2) DE19610320C2 (pt)
DK (1) DK0888275T3 (pt)
ES (1) ES2158504T3 (pt)
GR (1) GR3036350T3 (pt)
PT (1) PT888275E (pt)
WO (1) WO1997034859A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2764286B1 (fr) 1997-06-04 1999-07-16 Rhodia Chimie Sa Acetylacetonate de calcium enrobe et son utilisation comme stabilisant de polymeres halogenes
FR2775971B1 (fr) * 1998-03-12 2000-04-07 Rhodia Chimie Sa Preparation de sels metalliques de composes de type beta-dicarbonyles, a partir des oxydes metalliques
JP2000026362A (ja) * 1998-07-10 2000-01-25 Daicel Chem Ind Ltd β−ジケト化合物のアルカリ土類金属塩の製造方法
WO2016015616A1 (zh) * 2014-07-28 2016-02-04 天津合智化工有限责任公司 一种β‐酮基酯络合物及其应用
FR3081868B1 (fr) 2018-06-05 2020-11-06 Michelin & Cie Procede de preparation de l'acetylacetonate d'un element chimique hydrate ou anhydre
CN110922318A (zh) * 2019-12-28 2020-03-27 新华制药（寿光）有限公司 一种乙酰丙酮钙的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1039056B (de) * 1957-01-26 1958-09-18 Basf Ag Verfahren zur Herstellung von neutralen, wasserfreien Metallacetylacetonaten
US3474464A (en) * 1967-08-03 1969-10-21 Grace W R & Co Process for preparing acetylacetonates
JPS5154691A (ja) * 1974-11-06 1976-05-13 Kanebo Ltd Nannenseihoriesuteruno seizohoho
JPS6024777B2 (ja) * 1976-05-12 1985-06-14 大原薬品工業株式会社 脂肪族β−ケト化合物のアルカリ土類金属塩の製法
DE4005338A1 (de) * 1990-02-20 1991-08-22 Henkel Kgaa Verwendung von strontium- und/oder bariumacetylacetonaten als katalysatoren fuer die ethoxylierung bzw. propoxylierung von verbindungen mit aktiven h-atomen
DE4116906A1 (de) * 1991-05-23 1992-11-26 Wacker Chemie Gmbh Verfahren zur herstellung von (beta)-ketocarbonsaeureestern
JPH05154691A (ja) * 1991-12-04 1993-06-22 Kanto Yakin Kogyo Kk アルミニウムろう接用フッ化物フラックス

Also Published As

Publication number Publication date
DE59703550D1 (de) 2001-06-21
CN1213363A (zh) 1999-04-07
AU717787B2 (en) 2000-03-30
EP0888275A1 (de) 1999-01-07
ES2158504T3 (es) 2001-09-01
JP2000506872A (ja) 2000-06-06
DE19610320A1 (de) 1997-09-18
ATE201194T1 (de) 2001-06-15
DK0888275T3 (da) 2001-08-13
GR3036350T3 (en) 2001-11-30
JP3931263B2 (ja) 2007-06-13
PT888275E (pt) 2001-10-31
AU2025397A (en) 1997-10-10
US6093844A (en) 2000-07-25
DE19610320C2 (de) 1998-01-22
WO1997034859A1 (de) 1997-09-25
EP0888275B1 (de) 2001-05-16
CA2250321A1 (en) 1997-09-25

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25A Requested transfer of rights approved

Free format text: COGNIS DEUTSCHLAND GMBH & CO. KG (DE)

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 12A ANUIDADE.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1998 DE 22/04/2009 E A 13A ANUIDADE.