IL90999A - Hydrogenation of halogen-converted unsaturated ketones A, B with nickel-containing catalyst in the presence of a sulfur compound - Google Patents

Hydrogenation of halogen-converted unsaturated ketones A, B with nickel-containing catalyst in the presence of a sulfur compound

Info

Publication number
IL90999A
IL90999A IL9099989A IL9099989A IL90999A IL 90999 A IL90999 A IL 90999A IL 9099989 A IL9099989 A IL 9099989A IL 9099989 A IL9099989 A IL 9099989A IL 90999 A IL90999 A IL 90999A
Authority
IL
Israel
Prior art keywords
alkyl
employed
chain
formula
process according
Prior art date
Application number
IL9099989A
Other languages
English (en)
Hebrew (he)
Other versions
IL90999A0 (en
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of IL90999A0 publication Critical patent/IL90999A0/xx
Publication of IL90999A publication Critical patent/IL90999A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/213—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing six-membered aromatic rings
    • C07C49/217—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing six-membered aromatic rings having unsaturation outside the aromatic rings
    • C07C49/223—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing six-membered aromatic rings having unsaturation outside the aromatic rings polycyclic
    • 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
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/62—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by hydrogenation of carbon-to-carbon double or triple bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
    • C07C49/227—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing halogen
    • C07C49/237—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings and other rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IL9099989A 1988-07-20 1989-07-17 Hydrogenation of halogen-converted unsaturated ketones A, B with nickel-containing catalyst in the presence of a sulfur compound IL90999A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3824625A DE3824625A1 (de) 1988-07-20 1988-07-20 Verfahren zur hydrierung von (alpha),(beta)-ungesaettigten ketonen

Publications (2)

Publication Number Publication Date
IL90999A0 IL90999A0 (en) 1990-02-09
IL90999A true IL90999A (en) 1994-01-25

Family

ID=6359138

Family Applications (1)

Application Number Title Priority Date Filing Date
IL9099989A IL90999A (en) 1988-07-20 1989-07-17 Hydrogenation of halogen-converted unsaturated ketones A, B with nickel-containing catalyst in the presence of a sulfur compound

Country Status (5)

Country Link
US (1) US4940819A (fr)
EP (1) EP0354991B1 (fr)
JP (1) JPH0832650B2 (fr)
DE (2) DE3824625A1 (fr)
IL (1) IL90999A (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3918015A1 (de) * 1989-06-02 1990-12-06 Basf Ag Verfahren zur herstellung von muscon, zwischenprodukte fuer dieses verfahren sowie deren herstellung
DE19505938A1 (de) * 1995-02-21 1996-08-22 Bayer Ag Verfahren zur Herstellung von 1-(4-Chlorphenyl)-4,4-dimethyl-pentan-3-on
DE19511861A1 (de) * 1995-03-31 1996-10-02 Basf Ag Verfahren zur Herstellung von a-Chloralkylarylketonen
DE19822252A1 (de) * 1998-05-18 1999-11-25 Wacker Chemie Gmbh Hydrierung von Alkenyl-Cyclosiloxanen zu Alkyl-Cyclosiloxanen
US6613923B1 (en) 1999-01-22 2003-09-02 Brookhaven Science Associates, Llc Catalytic ionic hydrogenation of ketones using tungsten or molybdenum catalysts with increased lifetimes
US6124509A (en) * 1999-01-22 2000-09-26 Brookhaven Science Associates Catalytic ionic hydrogenation of ketones using tungsten or molybdenum organometallic species
DE10131522A1 (de) * 2001-07-02 2003-01-16 Creavis Tech & Innovation Gmbh Verfahren zur Herstellung gesättigter Alkohole, Ketone, Aldehyde und Carbonsäuren
DE102004047794A1 (de) * 2004-09-29 2006-04-06 Studiengesellschaft Kohle Mbh Verfahren zur Hydrierung von a,ß-ungesättigten Carbonylverbindungen
US20090018366A1 (en) * 2005-09-08 2009-01-15 Monika Berweiler Production and use of supported activated base metal catalysts for organic transformation
WO2008057915A1 (fr) * 2006-11-02 2008-05-15 Albemarle Corporation PROCÉDÉS POUR L'HYDROGÉNATION DE CÉTONES α,β-INSATURÉS
WO2008057919A1 (fr) * 2006-11-02 2008-05-15 Albemarle Corporation Procédés d'hydrogénation de cétones α,β-insaturées
WO2008057920A1 (fr) * 2006-11-02 2008-05-15 Albemarle Corporation Procédés d'hydrogénation de cétones α,β-insaturées
WO2008057916A1 (fr) * 2006-11-02 2008-05-15 Albemarle Corporation PROCÉDÉS POUR L'HYDROGÉNATION DE CÉTONES α,β-INSATURÉS
CN102304032B (zh) * 2011-07-07 2012-11-21 江苏七洲绿色化工股份有限公司 一种戊唑醇中间体的制备方法
RU2529032C1 (ru) * 2013-06-13 2014-09-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Волгоградский государственный технический университет" (ВолгГТУ) Способ гидрирования альфа, бета-ненасыщенных кетонов
CN103936573B (zh) * 2014-03-13 2016-05-25 张家港市振方化工有限公司 一种杀菌剂戊唑醇用戊酮的制备工艺

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2674634A (en) * 1950-08-05 1954-04-06 Shell Dev Hydrogenation of polyunsaturated compounds
DE1206878B (de) * 1964-03-07 1965-12-16 Wacker Chemie Gmbh Verfahren zur Herstellung von gesaettigten aliphatischen Aldehyden durch selektive katalytische Hydrierung
US3366646A (en) * 1965-06-23 1968-01-30 Shell Oil Co Hydrogenation process
US3929891A (en) * 1971-02-08 1975-12-30 Hoechst Ag Reduction of halonitroaromates using sulfited platinum on carbon catalysts
BE789749A (fr) * 1971-10-08 1973-02-01 Degussa Procede pour la preparation d'un catalyseur contenant un metal noble supporte sur charbon actif pour l'hydrogenation selective de composes chloronitroaromatiques et catalyseur obtenu
US4020108A (en) * 1974-12-09 1977-04-26 Scm Corporation Selective hydrogenation of unsaturated compounds
DE2549900C3 (de) * 1975-11-06 1981-02-05 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung chlorierter aromatischer Amine
IE45765B1 (en) * 1976-08-19 1982-11-17 Ici Ltd Triazoles and imidazoles useful as plant fungicides and growth regulating agents
US4041083A (en) * 1976-09-30 1977-08-09 Rhodia, Inc. Process for the selective hydrogenation of the keto group in nonconjugated olefinic ketones
DE2839474A1 (de) * 1978-09-11 1980-03-27 Basf Ag Verfahren zur herstellung von carbonylverbindungen

Also Published As

Publication number Publication date
IL90999A0 (en) 1990-02-09
DE3824625A1 (de) 1990-01-25
JPH0273032A (ja) 1990-03-13
DE58904259D1 (de) 1993-06-09
EP0354991B1 (fr) 1993-05-05
JPH0832650B2 (ja) 1996-03-29
US4940819A (en) 1990-07-10
EP0354991A1 (fr) 1990-02-21

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Legal Events

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