DE2209823C3 - Verfahren zur Herstellung von Dimethylsulfoxid - Google Patents

Verfahren zur Herstellung von Dimethylsulfoxid

Info

Publication number
DE2209823C3
DE2209823C3 DE2209823A DE2209823A DE2209823C3 DE 2209823 C3 DE2209823 C3 DE 2209823C3 DE 2209823 A DE2209823 A DE 2209823A DE 2209823 A DE2209823 A DE 2209823A DE 2209823 C3 DE2209823 C3 DE 2209823C3
Authority
DE
Germany
Prior art keywords
phase
reaction
solutions
organic
dimethyl
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
DE2209823A
Other languages
German (de)
English (en)
Other versions
DE2209823B2 (de
DE2209823A1 (de
Inventor
Ryszard Dipl.-Chem. Andruski
Maria Jedraska Dipl.-Ing.Chem. Kaczorek
Zbigniew Dr.Habil.Ing. Chem. Leszczynski
Hersz Dipl.-Ing.Chem. Lichtensztejn
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.)
Institute of Industrial Organic Chemistry
Original Assignee
Institute of Industrial Organic Chemistry
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 Institute of Industrial Organic Chemistry filed Critical Institute of Industrial Organic Chemistry
Publication of DE2209823A1 publication Critical patent/DE2209823A1/de
Publication of DE2209823B2 publication Critical patent/DE2209823B2/de
Application granted granted Critical
Publication of DE2209823C3 publication Critical patent/DE2209823C3/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Color Printing (AREA)
DE2209823A 1971-03-01 1972-03-01 Verfahren zur Herstellung von Dimethylsulfoxid Expired DE2209823C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL14655471A PL74243B1 (enExample) 1971-03-01 1971-03-01

Publications (3)

Publication Number Publication Date
DE2209823A1 DE2209823A1 (de) 1972-09-07
DE2209823B2 DE2209823B2 (de) 1973-08-02
DE2209823C3 true DE2209823C3 (de) 1974-02-28

Family

ID=19953622

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2209823A Expired DE2209823C3 (de) 1971-03-01 1972-03-01 Verfahren zur Herstellung von Dimethylsulfoxid

Country Status (8)

Country Link
US (1) US3773838A (enExample)
DE (1) DE2209823C3 (enExample)
FR (1) FR2127733A5 (enExample)
GB (1) GB1370960A (enExample)
IT (1) IT948016B (enExample)
PL (1) PL74243B1 (enExample)
RO (1) RO59160A2 (enExample)
SU (1) SU474977A3 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4108866A (en) * 1975-12-29 1978-08-22 Societe Nationale Des Petroles D'aquitaine Sulphoxides
US9427419B2 (en) 2005-09-12 2016-08-30 Abela Pharmaceuticals, Inc. Compositions comprising dimethyl sulfoxide (DMSO)
WO2007033180A1 (en) 2005-09-12 2007-03-22 Abela Pharmaceuticals, Inc. Materials for facilitating administration of dimethyl sulfoxide (dmso) and related compounds
AU2006291134C1 (en) 2005-09-12 2013-08-15 Abela Pharmaceuticals, Inc. Systems for removing dimethyl sulfoxide (DMSO) or related compounds, or odors associated with same
US8480797B2 (en) 2005-09-12 2013-07-09 Abela Pharmaceuticals, Inc. Activated carbon systems for facilitating use of dimethyl sulfoxide (DMSO) by removal of same, related compounds, or associated odors
BRPI0921494A2 (pt) 2008-11-03 2018-10-30 Prad Reasearch And Development Ltd método de planejamento de uma operação de amostragem para uma formação subterrãnea, método de contolar uma operação de amostragem de formação subterrânea, método de controlar uma operação de perfuração para uma formação subterrãnea, e método de realizar uma amostragem durante a operação de perfuração.
US9855212B2 (en) 2009-10-30 2018-01-02 Abela Pharmaceuticals, Inc. Dimethyl sulfoxide (DMSO) or DMSO and methylsulfonylmethane (MSM) formulations to treat infectious diseases

Also Published As

Publication number Publication date
SU474977A3 (ru) 1975-06-25
US3773838A (en) 1973-11-20
DE2209823B2 (de) 1973-08-02
GB1370960A (enExample) 1974-10-16
PL74243B1 (enExample) 1974-10-31
FR2127733A5 (enExample) 1972-10-13
IT948016B (it) 1973-05-30
DE2209823A1 (de) 1972-09-07
RO59160A2 (enExample) 1976-01-15

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee