WO2004014832A3 - Redox process particularly for the production of menadione and use of polyoxometalates - Google Patents

Redox process particularly for the production of menadione and use of polyoxometalates Download PDF

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Publication number
WO2004014832A3
WO2004014832A3 PCT/EP2003/008485 EP0308485W WO2004014832A3 WO 2004014832 A3 WO2004014832 A3 WO 2004014832A3 EP 0308485 W EP0308485 W EP 0308485W WO 2004014832 A3 WO2004014832 A3 WO 2004014832A3
Authority
WO
WIPO (PCT)
Prior art keywords
menadione
redox
naphthol
redox process
polyoxometalates
Prior art date
Application number
PCT/EP2003/008485
Other languages
French (fr)
Other versions
WO2004014832A2 (en
Inventor
Francesco Monteleone
Fabrizio Cavani
Cristina Felloni
Rino Trabace
Original Assignee
Vanetta S P A
Francesco Monteleone
Fabrizio Cavani
Cristina Felloni
Rino Trabace
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 ITMI20021762 external-priority patent/ITMI20021762A1/en
Priority claimed from ITMI20030809 external-priority patent/ITMI20030809A1/en
Application filed by Vanetta S P A, Francesco Monteleone, Fabrizio Cavani, Cristina Felloni, Rino Trabace filed Critical Vanetta S P A
Priority to AU2003260344A priority Critical patent/AU2003260344A1/en
Publication of WO2004014832A2 publication Critical patent/WO2004014832A2/en
Publication of WO2004014832A3 publication Critical patent/WO2004014832A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C07C37/16—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by condensation involving hydroxy groups of phenols or alcohols or the ether or mineral ester group derived therefrom
    • 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
    • B01J23/78—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 alkali- or alkaline earth 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C46/00—Preparation of quinones
    • C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
    • C07C46/06—Preparation of quinones by oxidation giving rise to quinoid structures of at least one hydroxy group on a six-membered aromatic ring

Abstract

The present invention relates to a redox process particularly but not exclusively for producing menadione, which uses Keggin-type heteropolycompounds as oxidizing agents. These compounds are polyoxometalates containing phosphorus, molybdenum, tungsten, vanadium and oxygen, which by virtue of their chemical properties can be used as oxidizers in many redox processes. This redox process can be applied advantageously to products obtained by virtue of a new process of alkylation of 1-naphthol with alcohols. In a particularly preferred case of combination between the alkylation process and the redox process, the 1-naphthol is alkylated with methanol to 2-methyl-l-naphthol, which is then oxidized to menadione.
PCT/EP2003/008485 2002-08-02 2003-07-31 Redox process particularly for the production of menadione and use of polyoxometalates WO2004014832A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003260344A AU2003260344A1 (en) 2002-08-02 2003-07-31 Redox process particularly for the production of menadione and use of polyoxometalates

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ITMI2002A001762 2002-08-02
ITMI20021762 ITMI20021762A1 (en) 2002-08-02 2002-08-02 OXIDOREDUCTIVE PROCESS ESPECIALLY FOR THE PRODUCTION OF MENADION AND USE OF POLYOXIDE METALS.
ITMI2003A000809 2003-04-17
ITMI20030809 ITMI20030809A1 (en) 2003-04-17 2003-04-17 PARTICULARLY PROCESS FOR 1-NAFTOL ALKYLATION.

Publications (2)

Publication Number Publication Date
WO2004014832A2 WO2004014832A2 (en) 2004-02-19
WO2004014832A3 true WO2004014832A3 (en) 2004-05-13

Family

ID=31716954

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/008485 WO2004014832A2 (en) 2002-08-02 2003-07-31 Redox process particularly for the production of menadione and use of polyoxometalates

Country Status (2)

Country Link
AU (1) AU2003260344A1 (en)
WO (1) WO2004014832A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20050322A1 (en) * 2005-03-03 2006-09-04 Eni Spa PROCEDURE FOR REMOVAL THROUGH OXIDATION OF MERCAPTANES CONTAINED IN HYDROCARBONS
US8227455B2 (en) 2005-04-18 2012-07-24 Rigel Pharmaceuticals, Inc. Methods of treating cell proliferative disorders
MD4014C2 (en) * 2009-04-23 2010-09-30 Татьяна ГУЦУЛ Polyoxometalate complexes with antitumor activity
CN111715295B (en) * 2020-07-01 2021-02-02 北方工业大学 Preparation method of sponge nickel-based photocatalytic composite material
CN113073344B (en) * 2021-03-23 2022-02-18 西南科技大学 Preparation method of silver-doped cadmium sulfide nanorod electrocatalyst
CN115246768B (en) * 2021-04-28 2023-08-22 四川飞楼环保科技有限公司 Method for extracting menaquinone from wastewater from vitamin K3 production

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2448942A (en) * 1944-05-09 1948-09-07 Shell Dev Alkylation of phenolic compounds
GB717588A (en) * 1951-10-01 1954-10-27 Ici Ltd Improvements in and relating to the production of 2,6-xylenol
US3446856A (en) * 1964-05-29 1969-05-27 Gen Electric Methylation of phenols
DE2161252A1 (en) * 1970-12-11 1972-06-29 Asahi Kasei Kogyo K.K., Osaka (Japan) Selective methylation of phenolic compounds and metal oxide catalyst for the methylation of phenolic compounds
US3716589A (en) * 1968-11-27 1973-02-13 Agency Ind Science Techn Process for the synthesis of 2,6-dimethylphenols
EP0101138A2 (en) * 1982-08-10 1984-02-22 Asahi Kasei Kogyo Kabushiki Kaisha A process for methylating the ortho position of a phenol
EP0102493A2 (en) * 1982-07-31 1984-03-14 Bayer Ag Alkylation catalyst, process for its production and its use in the ortho-alkylation of phenols
JPS5970636A (en) * 1982-10-18 1984-04-21 Kawasaki Kasei Chem Ltd Preparation of 1,4-naphthoquinone
EP0171792A2 (en) * 1984-08-17 1986-02-19 Hüls Aktiengesellschaft Process for the ortho-methylation of phenols and a catalyst for ortho-methylation
RU2022958C1 (en) * 1990-08-13 1994-11-15 Новосибирский институт органической химии СО РАН Method of 2-methyl-1,4-naphthoquin0ne synthesis
RU2142935C1 (en) * 1997-07-18 1999-12-20 Институт катализа им.Г.К.Борескова СО РАН 2-methyl-1,4-naphthoquinone production process
RU2162837C1 (en) * 2000-03-03 2001-02-10 Институт катализа им. Г.К. Борескова СО РАН Method of preparing 2-methyl-1,4-naphthoquinone and catalyst for carrying it out

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2448942A (en) * 1944-05-09 1948-09-07 Shell Dev Alkylation of phenolic compounds
GB717588A (en) * 1951-10-01 1954-10-27 Ici Ltd Improvements in and relating to the production of 2,6-xylenol
US3446856A (en) * 1964-05-29 1969-05-27 Gen Electric Methylation of phenols
US3716589A (en) * 1968-11-27 1973-02-13 Agency Ind Science Techn Process for the synthesis of 2,6-dimethylphenols
DE2161252A1 (en) * 1970-12-11 1972-06-29 Asahi Kasei Kogyo K.K., Osaka (Japan) Selective methylation of phenolic compounds and metal oxide catalyst for the methylation of phenolic compounds
EP0102493A2 (en) * 1982-07-31 1984-03-14 Bayer Ag Alkylation catalyst, process for its production and its use in the ortho-alkylation of phenols
EP0101138A2 (en) * 1982-08-10 1984-02-22 Asahi Kasei Kogyo Kabushiki Kaisha A process for methylating the ortho position of a phenol
JPS5970636A (en) * 1982-10-18 1984-04-21 Kawasaki Kasei Chem Ltd Preparation of 1,4-naphthoquinone
EP0171792A2 (en) * 1984-08-17 1986-02-19 Hüls Aktiengesellschaft Process for the ortho-methylation of phenols and a catalyst for ortho-methylation
RU2022958C1 (en) * 1990-08-13 1994-11-15 Новосибирский институт органической химии СО РАН Method of 2-methyl-1,4-naphthoquin0ne synthesis
RU2142935C1 (en) * 1997-07-18 1999-12-20 Институт катализа им.Г.К.Борескова СО РАН 2-methyl-1,4-naphthoquinone production process
RU2162837C1 (en) * 2000-03-03 2001-02-10 Институт катализа им. Г.К. Борескова СО РАН Method of preparing 2-methyl-1,4-naphthoquinone and catalyst for carrying it out

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 198422, Derwent World Patents Index; Class E14, AN 1984-137173, XP002263746 *
DATABASE WPI Section Ch Week 199526, Derwent World Patents Index; Class B05, AN 1995-198636, XP002263743 *
DATABASE WPI Section Ch Week 200047, Derwent World Patents Index; Class E14, AN 2000-523255, XP002263745 *
DATABASE WPI Section Ch Week 200126, Derwent World Patents Index; Class E14, AN 2001-255552, XP002263744 *

Also Published As

Publication number Publication date
AU2003260344A1 (en) 2004-02-25
WO2004014832A2 (en) 2004-02-19

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