ES8702873A1 - Un procedimiento para preparar alquilen-glicoles - Google Patents

Un procedimiento para preparar alquilen-glicoles

Info

Publication number
ES8702873A1
ES8702873A1 ES541611A ES541611A ES8702873A1 ES 8702873 A1 ES8702873 A1 ES 8702873A1 ES 541611 A ES541611 A ES 541611A ES 541611 A ES541611 A ES 541611A ES 8702873 A1 ES8702873 A1 ES 8702873A1
Authority
ES
Spain
Prior art keywords
alkylene glycols
organosalts
therewith
production
metalate anions
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES541611A
Other languages
English (en)
Other versions
ES541611A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of ES541611A0 publication Critical patent/ES541611A0/es
Publication of ES8702873A1 publication Critical patent/ES8702873A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F11/00—Compounds containing elements of Groups 6 or 16 of the Periodic Table
    • C07F11/005—Compounds containing elements of Groups 6 or 16 of the Periodic Table compounds without a metal-carbon linkage
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/68—Preparation of metal alcoholates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/28—Metal alcoholates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F13/00—Compounds containing elements of Groups 7 or 17 of the Periodic Table
    • C07F13/005—Compounds without a metal-carbon linkage
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE ALQUILENGLICOLES DE FORMULA (I). COMPRENDE LA REACCION DE UN OXIDO DE ALQUILENO DE FORMULA (II), CON UN ORGANOMETALATO DE FORMULA (III), A UNA TEMPERATURA COMPRENDIDA ENTRE 0JC Y 200JC, EN UN MEDIO ANHIDRO; SEGUIDA DE LA HIDROLISIS DEL ORGANOMETALATO DE DIOXIALQUILENO VECINAL OBTENIDO POR TRATAMIENTO CON AGUA O VAPOR DE AGUA, PARA FORMAR EL ALQUILENGLICOL DE FORMULA (I), EN LAS QUE R1-R4, R, Y, L Y A PUEDEN SER VARIOS RADICALES, M ES UN METAL, X Y XK VALEN 1 O 2, Z VALE 1-3, AFXK(Z-1)(X), M ES EL NUMERO DE PARES DE ELECTRONES COMPARTIDOS POR Y, Y N ES EL NUMERO DE CENTROS PORTADORES DE CARGA.
ES541611A 1984-03-28 1985-03-27 Un procedimiento para preparar alquilen-glicoles Expired ES8702873A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/594,264 US4667045A (en) 1984-03-28 1984-03-28 Organosalts of metalate anions and process for the production of alkylene glycols therewith

Publications (2)

Publication Number Publication Date
ES541611A0 ES541611A0 (es) 1987-01-16
ES8702873A1 true ES8702873A1 (es) 1987-01-16

Family

ID=24378198

Family Applications (1)

Application Number Title Priority Date Filing Date
ES541611A Expired ES8702873A1 (es) 1984-03-28 1985-03-27 Un procedimiento para preparar alquilen-glicoles

Country Status (11)

Country Link
US (1) US4667045A (es)
EP (1) EP0160328B1 (es)
JP (2) JPH0692423B2 (es)
AT (1) ATE58377T1 (es)
BR (1) BR8506212A (es)
CA (1) CA1242737A (es)
DD (1) DD238799A5 (es)
DE (1) DE3580508D1 (es)
ES (1) ES8702873A1 (es)
RO (1) RO93836B (es)
WO (1) WO1985004406A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758681A (en) * 1986-12-30 1988-07-19 Texaco Chemical Company Method of making molybdenum/alkylene glycol complexes useful as epoxidation catalysts
US5101074A (en) * 1989-08-08 1992-03-31 Union Carbide Chemicals & Plastics Technology Corporation Vicinal di(hetro) alkylene organometalates and processes for the production of amines therewith
US5191123A (en) * 1990-09-20 1993-03-02 Union Carbide Chemicals & Plastics Technology Corporation Processes for the preparation of hydroxyl-containing compounds
US5245032A (en) * 1990-09-20 1993-09-14 Union Carbide Chemicals & Plastics Technology Corporation Catalytic processes for the preparation of n,n,n-trisubstituted nitrogen-containing compounds
US5118822A (en) * 1991-09-30 1992-06-02 Arco Chemical Technology, L.P. Olefin epoxidation using a perrhenate catalyst and an organic hydroperoxide
CN1102863C (zh) * 1998-05-28 2003-03-12 中国石油天然气股份有限公司抚顺石化分公司 环氧乙烷水合制备乙二醇的催化剂及过程
CA2731412A1 (en) * 2008-08-05 2010-02-11 Dow Technology Investments Llc Two-stage, gas phase process for the manufacture of alkylene glycol

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2795549A (en) * 1954-06-29 1957-06-11 California Research Corp Lubricating oil compositions
US2795552A (en) * 1954-06-29 1957-06-11 California Research Corp Lubricant compositions
US2805997A (en) * 1955-06-29 1957-09-10 California Research Corp Lubricant composition
NL130865C (es) * 1959-06-05
US3285942A (en) * 1962-03-06 1966-11-15 Exxon Research Engineering Co Preparation of glycol molybdate complexes
FR1506459A (fr) * 1966-11-02 1967-12-22 Naphtachimie Sa Procédé de préparation d'époxydes et produits préparés selon ce procédé
ES350059A1 (es) * 1967-02-01 1969-04-16 Fuji Photo Film Co Ltd Procedimiento de preparacion de un compuesto de vanadio or-ganico.
GB1215521A (en) * 1967-02-01 1970-12-09 Fuji Photo Film Co Ltd Organo-vanadium compounds
US3475499A (en) * 1967-03-23 1969-10-28 Halcon International Inc Preparation of glycols and glycol ethers
US3480563A (en) * 1967-10-25 1969-11-25 Atlantic Richfield Co Organic-soluble molybdenum catalysts
FR2017427A1 (es) * 1968-09-05 1970-05-22 Snam Progetti
US3836557A (en) * 1971-12-03 1974-09-17 Du Pont Salts of antimony (v) esters as flame retardants
US4009122A (en) * 1975-06-23 1977-02-22 Olin Corporation Novel glycol soluble molybdenum catalysts and method of preparation
US3991090A (en) * 1975-07-11 1976-11-09 Olin Corporation Method of preparing molybdenum derivative compound catalysts for epoxidation reactions
US4014912A (en) * 1975-10-16 1977-03-29 Stauffer Chemical Company Method for preparing organic vanadates
US4014911A (en) * 1975-10-16 1977-03-29 Stauffer Chemical Company Method for preparing ethyl vanadate
JPS6045611B2 (ja) * 1978-03-24 1985-10-11 株式会社日本触媒 エチレングリコ−ルの製造方法
US4217292A (en) * 1979-03-01 1980-08-12 The B. F. Goodrich Company Process for making amine molybdates
CA1121389A (en) * 1979-05-24 1982-04-06 Hiroshi Odanaka Process for the production of alkylene glycols
CA1120955A (en) * 1979-07-09 1982-03-30 Toshihiko Kumazawa Process for the production of alkylene glycols
JPS5673035A (en) * 1979-11-19 1981-06-17 Nippon Shokubai Kagaku Kogyo Co Ltd Preparation of alkylene glycol
JPS5673036A (en) * 1979-11-20 1981-06-17 Nippon Shokubai Kagaku Kogyo Co Ltd Preparation of alkylene glycol
JPS5692228A (en) * 1979-12-27 1981-07-25 Nippon Shokubai Kagaku Kogyo Co Ltd Preparation of high-purity alkylene glycol
US4412956A (en) * 1981-07-27 1983-11-01 Stauffer Chemical Company Process for forming alkyl vanadates using a catalyst
US4406839A (en) * 1982-07-28 1983-09-27 The B. F. Goodrich Company Process for preparing organic solvent soluble amine molybdates
US4406837A (en) * 1982-07-28 1983-09-27 The B. F. Goodrich Company Methyltricapryl ammonium molybdates
US4406840A (en) * 1982-07-28 1983-09-27 The B. F. Goodrich Company Tri(tridecyl)ammonium molybdates
US4406838A (en) * 1982-07-28 1983-09-27 The B. F. Goodrich Company Trioctylammonium molybdates

Also Published As

Publication number Publication date
RO93836B (ro) 1988-03-01
RO93836A (ro) 1988-02-29
JPH0692423B2 (ja) 1994-11-16
BR8506212A (pt) 1986-04-15
DE3580508D1 (de) 1990-12-20
JPS61501632A (ja) 1986-08-07
DD238799A5 (de) 1986-09-03
ES541611A0 (es) 1987-01-16
US4667045A (en) 1987-05-19
EP0160328B1 (en) 1990-11-14
CA1242737A (en) 1988-10-04
ATE58377T1 (de) 1990-11-15
JPH07316168A (ja) 1995-12-05
EP0160328A1 (en) 1985-11-06
WO1985004406A1 (en) 1985-10-10

Similar Documents

Publication Publication Date Title
DE3560412D1 (en) Production of formate salts
AU529259B2 (en) Production of alkylene glycols
EP0156449A3 (en) Processes for the production of alkylene glycol in the presence of organometalate
ES8606232A1 (es) Un procedimiento mejorado para producir alquilen-glicol
ES8702873A1 (es) Un procedimiento para preparar alquilen-glicoles
ES8207494A1 (es) Un procedimiento para la produccion de un, alfa-monoalquil gliceril eter.
GB2099008B (en) Enzymatic process for the treatment of xanthan gums to improve the filtrability of their aqueous solutions
AU559542B2 (en) A process to increase the effectiveness of bagasse as a source of energy
GB2142010B (en) Improved process for production of aliphatic alcohols
EP0112661A3 (en) Fermentation process for the production of polysaccharides
GB1459807A (en) Process for the production of 7-d-a-amino-phenyl-acetamido-3- desacetoxy-cephalosporanic acid
GB2098985B (en) Production of alkylene glycols
IL57369A0 (en) Production of enzymes
JPS54157890A (en) Production of microorganism cells
ES8106736A1 (es) Procedimiento para preparar nuevos derivados de cefalospori-na
ES484321A1 (es) Un procedimiento para la preparacion de un compuesto de 3- carbamoiloximetil-cefalosporina
JPS54151152A (en) Production of fermented soybeans
EP0156448A3 (en) Preparation of monoalkylene glycols in two stages
AU531573B2 (en) Production of alkylene glycols
JPS54113496A (en) Production of melon wine by brewing melon juice
IT1122287B (it) Procedimento per la produzione di un acciaio per la smaltatura diretta in bianco
DE3560161D1 (en) Process for the production of methyl formate
JPS54105286A (en) Production of immovilized bacterial enzyme
ZW16282A1 (en) Production of alcohols by fermentation of carbohydrates containing plant matter the carbohydrates being converted to fermentable sugars prior to fermentation by a novel method of reversing the process of photo-synthesis
GB1418207A (en) 1-3-bromo-4-hydroxymethyl-phenyl-4-4-bromo-phenacyl-piperazine