ES386595A1 - Procedimiento para la fabricacion de tiofeno. - Google Patents

Procedimiento para la fabricacion de tiofeno.

Info

Publication number
ES386595A1
ES386595A1 ES386595A ES386595A ES386595A1 ES 386595 A1 ES386595 A1 ES 386595A1 ES 386595 A ES386595 A ES 386595A ES 386595 A ES386595 A ES 386595A ES 386595 A1 ES386595 A1 ES 386595A1
Authority
ES
Spain
Prior art keywords
thiophane
thiophene
manufacture
dehydrogenation
accepting
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
ES386595A
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.)
Societe Nationale des Petroles dAquitaine SA
Original Assignee
Societe Nationale des Petroles dAquitaine SA
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 Societe Nationale des Petroles dAquitaine SA filed Critical Societe Nationale des Petroles dAquitaine SA
Publication of ES386595A1 publication Critical patent/ES386595A1/es
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D333/00Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/08Hydrogen atoms or radicals containing only hydrogen and carbon atoms
    • C07D333/10Thiophene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
ES386595A 1969-12-19 1970-12-18 Procedimiento para la fabricacion de tiofeno. Expired ES386595A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6944210A FR2071189A5 (es) 1969-12-19 1969-12-19

Publications (1)

Publication Number Publication Date
ES386595A1 true ES386595A1 (es) 1973-03-16

Family

ID=9044895

Family Applications (1)

Application Number Title Priority Date Filing Date
ES386595A Expired ES386595A1 (es) 1969-12-19 1970-12-18 Procedimiento para la fabricacion de tiofeno.

Country Status (11)

Country Link
JP (1) JPS4843505B1 (es)
BE (1) BE760577A (es)
CH (1) CH522669A (es)
DE (1) DE2062587A1 (es)
ES (1) ES386595A1 (es)
FR (1) FR2071189A5 (es)
GB (1) GB1321319A (es)
IT (1) IT962016B (es)
LU (1) LU62263A1 (es)
NL (1) NL7018383A (es)
SU (1) SU403186A3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9623393B2 (en) * 2008-10-31 2017-04-18 Asemblon, Inc. Dehydrogenation of cyclic thioethers

Also Published As

Publication number Publication date
DE2062587A1 (de) 1971-06-24
GB1321319A (en) 1973-06-27
FR2071189A5 (es) 1971-09-17
IT962016B (it) 1973-12-20
JPS4843505B1 (es) 1973-12-19
BE760577A (fr) 1971-05-27
LU62263A1 (es) 1971-05-14
SU403186A3 (es) 1973-10-19
CH522669A (fr) 1972-06-30
NL7018383A (es) 1971-06-22

Similar Documents

Publication Publication Date Title
NL7612889A (nl) Cermetmengsel, dat bestand is tegen oxidatie bij hoge temperatuur en werkwijze voor de be- reiding daarvan.
NO136707C (no) Fremgangsm}te for katalytisk behandling av restgasser som er rike p} hydrogensulfid.
ES332442A1 (es) Un procedimiento para la produccion de acido sulfurico.
ES386595A1 (es) Procedimiento para la fabricacion de tiofeno.
ES377962A1 (es) Procedimiento para preparar un negro de humo modificado.
FR1187483A (fr) Procédé de reformage catalytique d'hydrocarbures de pétrole
ES405469A1 (es) Un procedimiento de oxidacion catalitica en etapas multi- ples de anhidrido sullfuroso a anhidrido sulfurico.
ES385428A1 (es) Un procedimiento para la preparacion de una alcanona.
ES415394A1 (es) Procedimiento para la reduccion de dioxido de azufre ele- mental.
ES311770A1 (es) Procedimiento para la produccion de cicloexanona.
JPS5236629A (en) Process for preparation of p- diisopropenylbenzene
ES425412A1 (es) Procedimiento para la obtencion de epsilon-aminocaprnamida.
ES280868A1 (es) Un procedimiento continuo para la preparación de compuestos orgánicos y/o clorofluorados partiendo directamente del metano
ES377164A1 (es) Procedimiento para desulfurar querosenos.
ES306814A3 (es) Procedimiento de fabricaciën de bisulfuro de carbono
ES376598A1 (es) Procedimiento para la reduccion de dioxido de azufre.
ES281221A1 (es) Procedimiento de obtención de óxido de etileno
ES315029A2 (es) Un procedimiento para la transformacion catalitica de gases que contienen so2
GB1120257A (en) Process for the production of 3,4-epoxysulpholane (3,4-epoxytetramethylenesulphone)
JPS5263201A (en) Hydrocarbon reformer
GB1180497A (en) Catalytic Desulfurization of Petroleum
ES403257A1 (es) Un procedimiento de purificacion de un gas que contiene es-pecialmente amoniaco nh3 y acido sulfhidrico h2s.
ES279239A1 (es) Procedimiento para la oxidacion del toluol en fase liquida con oxigeno o gas que lo contenga
ES248969A1 (es) Procedimiento para la oxidacion catalitica del anhidrido sulfuroso (so2) en anhidrido sulfurico (so3)
ES374185A1 (es) Procedimiento para la produccion de acido sulfurico y apa- rato para su realizacion.