HK1062913A1 - Process and catalyst for the preparation of acetylpyridines. - Google Patents

Process and catalyst for the preparation of acetylpyridines.

Info

Publication number
HK1062913A1
HK1062913A1 HK04105822A HK04105822A HK1062913A1 HK 1062913 A1 HK1062913 A1 HK 1062913A1 HK 04105822 A HK04105822 A HK 04105822A HK 04105822 A HK04105822 A HK 04105822A HK 1062913 A1 HK1062913 A1 HK 1062913A1
Authority
HK
Hong Kong
Prior art keywords
acetylpyridines
catalyst
preparation
Prior art date
Application number
HK04105822A
Other languages
English (en)
Inventor
Roderick John Chuck
Original Assignee
Lonza 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
Priority claimed from PCT/EP2002/001533 external-priority patent/WO2002066433A1/en
Application filed by Lonza Ag filed Critical Lonza Ag
Publication of HK1062913A1 publication Critical patent/HK1062913A1/xx

Links

Classifications

    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063—Titanium; Oxides or hydroxides thereof
    • 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
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • 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
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • B01J23/04—Alkali metals
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/44—Radicals substituted by doubly-bound oxygen, sulfur, or nitrogen atoms, or by two such atoms singly-bound to the same carbon atom
    • C07D213/46—Oxygen atoms
    • C07D213/50—Ketonic radicals
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/613—10-100 m2/g
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/635—0.5-1.0 ml/g

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pyridine Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
HK04105822A 2001-02-19 2004-08-05 Process and catalyst for the preparation of acetylpyridines. HK1062913A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP01103953 2001-02-19
US33254601P 2001-11-26 2001-11-26
PCT/EP2002/001533 WO2002066433A1 (en) 2001-02-19 2002-02-14 Process and catalyst for the preparation of acetylpyridines

Publications (1)

Publication Number Publication Date
HK1062913A1 true HK1062913A1 (en) 2004-12-03

Family

ID=26076483

Family Applications (1)

Application Number Title Priority Date Filing Date
HK04105822A HK1062913A1 (en) 2001-02-19 2004-08-05 Process and catalyst for the preparation of acetylpyridines.

Country Status (4)

Country Link
US (2) US7067673B2 (de)
KR (1) KR100842690B1 (de)
DE (1) DE60226952D1 (de)
HK (1) HK1062913A1 (de)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT302983B (de) 1969-04-02 1972-11-10 Shell Int Research Verfahren zur Epoxydation von olefinischen Verbindungen
US4367342A (en) * 1969-04-02 1983-01-04 Shell Oil Company Olefin epoxidation
US3979400A (en) * 1974-12-11 1976-09-07 Reilly Tar & Chemical Corporation Production of pyridyl ketones
US4482643A (en) * 1982-07-26 1984-11-13 Koppers Company, Inc. Preparation of crystalline TiO2 as anatase and/or rutile in porous carriers
US4950763A (en) 1988-07-29 1990-08-21 Basf Aktiengesellschaft Preparation of ketones
CN1128792C (zh) 1997-05-05 2003-11-26 阿科化学技术公司 采用改进的非均质催化剂组合物的环氧化方法
US6114552A (en) * 1999-09-28 2000-09-05 Arco Chemical Technology, L.P. Heterogeneous epoxidation catalyst

Also Published As

Publication number Publication date
DE60226952D1 (de) 2008-07-17
US7067673B2 (en) 2006-06-27
KR20030077024A (ko) 2003-09-29
US20060240978A1 (en) 2006-10-26
US20040073040A1 (en) 2004-04-15
KR100842690B1 (ko) 2008-07-01

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20090214