ES441358A1 - Procedimiento para la preparacion directa de carbonatos al- quilenicos. - Google Patents

Procedimiento para la preparacion directa de carbonatos al- quilenicos.

Info

Publication number
ES441358A1
ES441358A1 ES441358A ES441358A ES441358A1 ES 441358 A1 ES441358 A1 ES 441358A1 ES 441358 A ES441358 A ES 441358A ES 441358 A ES441358 A ES 441358A ES 441358 A1 ES441358 A1 ES 441358A1
Authority
ES
Spain
Prior art keywords
alkylene carbonates
preparation
carbonates
alkylene
olefines
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
ES441358A
Other languages
English (en)
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.)
Montedison SpA
Original Assignee
Montedison SpA
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 Montedison SpA filed Critical Montedison SpA
Publication of ES441358A1 publication Critical patent/ES441358A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
    • C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D321/00—Heterocyclic compounds containing rings having two oxygen atoms as the only ring hetero atoms, not provided for by groups C07D317/00 - C07D319/00
    • C07D321/02—Seven-membered rings
    • C07D321/04—Seven-membered rings not condensed with other rings
    • C07D321/06—1,3-Dioxepines; Hydrogenated 1,3-dioxepines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ES441358A 1974-09-30 1975-09-29 Procedimiento para la preparacion directa de carbonatos al- quilenicos. Expired ES441358A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT27870/74A IT1022442B (it) 1974-09-30 1974-09-30 Procedimento per la preparazione di alchilencarbonati

Publications (1)

Publication Number Publication Date
ES441358A1 true ES441358A1 (es) 1977-03-16

Family

ID=11222494

Family Applications (1)

Application Number Title Priority Date Filing Date
ES441358A Expired ES441358A1 (es) 1974-09-30 1975-09-29 Procedimiento para la preparacion directa de carbonatos al- quilenicos.

Country Status (11)

Country Link
US (1) US4009183A (es)
JP (1) JPS5159865A (es)
BE (1) BE834026A (es)
CA (1) CA1063127A (es)
DE (1) DE2543574A1 (es)
ES (1) ES441358A1 (es)
FR (1) FR2286137A1 (es)
GB (1) GB1517786A (es)
IT (1) IT1022442B (es)
NL (1) NL7511336A (es)
SU (1) SU646909A3 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217298A (en) * 1977-09-05 1980-08-12 Tokuyama Soda Kabushiki Kaisha Process for preparing organic carbonates
IT1095606B (it) * 1978-04-14 1985-08-10 Montedison Spa Processo per la sintesi di alchilencarbonati
US4231937A (en) * 1978-08-28 1980-11-04 Atlantic Richfield Company Preparation of alkylene carbonates from alkylene iodohydrins
US4224223A (en) * 1979-08-23 1980-09-23 Atlantic Richfield Company Preparation of alkylene carbonates from olefins
US4247465A (en) * 1979-08-23 1981-01-27 Atlantic Richfield Company Preparation of alkylene carbonates from olefins
US4279901A (en) * 1979-12-31 1981-07-21 American Cyanamid Company Topical ointment
US4325874A (en) * 1981-05-26 1982-04-20 The Halcon Sd Group, Inc. Process for producing alkylene carbonates
US4483994A (en) * 1983-02-22 1984-11-20 The Halcon Sd Group, Inc. Process for the production of alkylene carbonates and oxides
US4824969A (en) * 1984-12-24 1989-04-25 Exxon Research & Engineering Co. Process for preparing cyclic carbonate esters from olefins in a single reaction mixture
EP0385631A1 (en) * 1989-02-21 1990-09-05 ARCO Chemical Technology, L.P. Oxidation process
US5003084A (en) * 1990-02-20 1991-03-26 Texaco Chemical Company Process for preparing alkylene carbonates
US5179214A (en) * 1991-09-23 1993-01-12 Texaco Chemical Company Process for manufacturing alkylene carbonates
US5283356A (en) * 1992-08-03 1994-02-01 Texaco Chemical Company Process for manufacturing alkylene carbonates using metal phthalocyanine catalysts
EP2762471A1 (en) * 2013-01-31 2014-08-06 Construction Research & Technology GmbH 2-oxo-1,3-dioxolane-4-carboxamide building blocks, their preparation and use
CN110302813B (zh) * 2019-07-24 2022-08-16 惠州宇新化工有限责任公司 一种合成环状碳酸酯的催化剂及其制备方法和应用
CN113877634B (zh) * 2020-07-02 2023-08-29 中国石油化工股份有限公司 催化剂及其制备方法和应用以及制备不饱和碳酸酯的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2766258A (en) * 1952-05-15 1956-10-09 Jefferson Chem Co Inc Process for isolation of alkylene carbonates
US3548012A (en) * 1968-10-18 1970-12-15 Shell Oil Co Iodohydrins

Also Published As

Publication number Publication date
IT1022442B (it) 1978-03-20
US4009183A (en) 1977-02-22
JPS5159865A (en) 1976-05-25
DE2543574A1 (de) 1976-04-15
NL7511336A (nl) 1976-04-01
FR2286137B1 (es) 1978-04-07
GB1517786A (en) 1978-07-12
BE834026A (fr) 1976-03-30
FR2286137A1 (fr) 1976-04-23
SU646909A3 (ru) 1979-02-05
CA1063127A (en) 1979-09-25

Similar Documents

Publication Publication Date Title
ZA753722B (en) Process for the preparation of analogues of daunomycin
ES441358A1 (es) Procedimiento para la preparacion directa de carbonatos al- quilenicos.
EG12104A (en) Process for preparing of 1,1-diaryl-1-oxadiazol-alkylamines
IL48213A0 (en) Process for the preparation of diaryl carbonates
MW4275A1 (en) Process for the high yield preparation of ethylene-1, 3-butadiene copolymers
ES438652A1 (es) Un metodo para obtener una serie de compuestos 5-aril-2-fu- ramidinas.
ES441404A1 (es) Un procedimiento de preparacion de acido 5-fluor-2-metil-1- (p-metilsulfinil-benciliden) indenil-3-acetico.
ZA754885B (en) Process for the preparation of melon
ES446666A1 (es) Un procedimiento para la preparacion de nuevos derivados de 5-fenil-2-furamidoxinicas.
ES438941A1 (es) Procedimiento para la obtencion de 1-aminoantraquinona.
EG13030A (en) Process for the production of n,n diallyldichloroacetamide
CS191954B2 (en) Method of preparing 3-acetoxy-3,7-dimethyl-6-octennitrile
HU173528B (hu) Sposob poluchenija steroid-skobka-16-al'fa,17-b-skobka zakryta-naftalinov
IE40731L (en) Preparation of ó-chloropyridine by hydrogenolysis.
CH614935A5 (en) Process for the preparation of novel 9-thia-, 9-oxothia- and 9-dioxothia-11,12-secoprostaglandins
HU173702B (hu) Sposob poluchenija 1-n-skobka-al'fa-gidroksi-omega-aminoalkanoil-skobka zakryta-6-zapjataja vverkh-n-metil-3-zapjataja vverkh,4-zapjataja vverkh-didezoksi-kanamicina b
PH13358A (en) Method of using 2-amino-3,5-dibromo-benzylamine as anti-ulcenogenics
AU7050774A (en) 17-acyl esters of 17a,21-dihydroxysteroids
IE41381L (en) Preparation of n,n-dialkylxlylenediamines
ES430306A1 (es) Un procedimiento para la preparacion de d-homoesteroides.
EG12396A (en) Process for preparing of 3,7-dimethyl-3-hydroxy-6-octenenitrile
CS191253B2 (en) Process for preparing quinoxalin-1,4-dioxides
AU7803675A (en) Process for the preparation of polymerisable, stable, organicdispersions
YU37116B (en) Process for obtaining new 1-aryloxy-2-hydroxy-4-sec.amino-butanes
YU93275A (en) Process for producing 9-alkoxy-5-methyl-6,7-benzomorphane