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Dialkyl dicyanofumarates as oxidizing reagents for the conversion of thiols into disulfides and selenols into diselenides

Date

Date

Date
2017
Journal Article
Published version

Citations

Citation copied

Mlostoń, G., Capperucci, A., Tanini, D., Hamera-Faldyga, R., & Heimgartner, H. (2017). Dialkyl dicyanofumarates as oxidizing reagents for the conversion of thiols into disulfides and selenols into diselenides. European Journal of Organic Chemistry, 2017, 6831–6839. https://doi.org/10.1002/ejoc.201701066

Abstract

Abstract

Abstract

Aliphatic and aromatic thiols react smoothly with dialkyl dicyanofumarates in CH2Cl2 at room temperature to give the corresponding disulfides in excellent yields. Aliphatic 1,2-, 1,3-, and 1,4-dithiols afford cyclic disulfides. Analogous reaction courses were observed starting with selenols, and the required diselenides were also formed in nearly quantitative yields. In all of the reactions, dialkyl dicyanosuccinates formed as a 1:1-mixture of diastereoisomers as the only other product. Cysteamine (2-mercaptoethylamine) behaved differ

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3 since deposited on 2017-11-13
Acq. date: 2025-11-12

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1 since deposited on 2017-11-13
Acq. date: 2025-11-12

Additional indexing

Creators (Authors)

  • Mlostoń, Grzegorz
    affiliation.icon.alt
  • Capperucci, Antonella
    affiliation.icon.alt
  • Tanini, Damiano
    affiliation.icon.alt
  • Hamera-Faldyga, Roza
    affiliation.icon.alt
  • Heimgartner, Heinz
    affiliation.icon.alt

Journal/Series Title

Journal/Series Title

Journal/Series Title

Volume

Volume

Volume
2017

Number

Number

Number
46

Page range/Item number

Page range/Item number

Page range/Item number
6831

Page end

Page end

Page end
6839

Item Type

Item Type

Item Type
Journal Article

Dewey Decimal Classifikation

Dewey Decimal Classifikation

Dewey Decimal Classifikation

Keywords

Physical and Theoretical Chemistry, Organic Chemistry

Language

Language

Language
English

Publication date

Publication date

Publication date
2017-09

Date available

Date available

Date available
2017-11-13

Publisher

Publisher

Publisher

ISSN or e-ISSN

ISSN or e-ISSN

ISSN or e-ISSN
1099-0690

Additional Information

Additional Information

Additional Information
This is the peer reviewed version of the following article: Mlostoń, G., Capperucci, A., Tanini, D., Hamera-Fałdyga, R. and Heimgartner, H. (2017), Dialkyl Dicyanofumarates as Oxidizing Reagents for the Conversion of Thiols into Disulfides and Selenols into Diselenides. Eur. J. Org. Chem.., which has been published in final form at 10.1002/ejoc.201701066. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving (http://olabout.wiley.com/WileyCDA/Section/id-820227.html#terms).

OA Status

OA Status

OA Status
Green

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Downloads

3 since deposited on 2017-11-13
Acq. date: 2025-11-12

Views

1 since deposited on 2017-11-13
Acq. date: 2025-11-12

Citations

Citation copied

Mlostoń, G., Capperucci, A., Tanini, D., Hamera-Faldyga, R., & Heimgartner, H. (2017). Dialkyl dicyanofumarates as oxidizing reagents for the conversion of thiols into disulfides and selenols into diselenides. European Journal of Organic Chemistry, 2017, 6831–6839. https://doi.org/10.1002/ejoc.201701066

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