Some chemical peoperties of 2-formyl-2,5-dialkoxy (alkylthio)-2, 3-dihydro-γ-pyrans

N. A. Keiko; L. G. Stepanova; I. D. Kalikhman; M. G. Voronkov

doi:10.1007/BF00945585

Some chemical peoperties of 2-formyl-2,5-dialkoxy (alkylthio)-2, 3-dihydro-γ-pyrans

N. A. Keiko, L. G. Stepanova, I. D. Kalikhman, M. G. Voronkov

Research output: Contribution to journal › Article › peer-review

Abstract

The conditions of heteropolar and radical thiylation of 2-formyl-2,5-diethoxy-2,3-dihydro-γ-pyrans were studied. Oxidation of the carbonyl group occurs along with the Cannizzaro reaction in the reaction of 2-formyl-2,5-diethoxy-2,3-dihydro-γ-pyran with silver oxide in alkaline media. Oxidation of 2-formyl-2,5-dibutylthio-2,3-dihydro-γ-pyran with silver oxide leads to stable 2,5-dibutylthio-2,3-dihydro-γ-pyran-2-carboxylic acid.

Original language	English
Pages (from-to)	1094-1097
Number of pages	4
Journal	Chemistry of Heterocyclic Compounds
Volume	12
Issue number	10
DOIs	https://doi.org/10.1007/BF00945585
State	Published - 1 Oct 1976
Externally published	Yes

ASJC Scopus subject areas

Organic Chemistry

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title = "Some chemical peoperties of 2-formyl-2,5-dialkoxy (alkylthio)-2, 3-dihydro-γ-pyrans",

abstract = "The conditions of heteropolar and radical thiylation of 2-formyl-2,5-diethoxy-2,3-dihydro-γ-pyrans were studied. Oxidation of the carbonyl group occurs along with the Cannizzaro reaction in the reaction of 2-formyl-2,5-diethoxy-2,3-dihydro-γ-pyran with silver oxide in alkaline media. Oxidation of 2-formyl-2,5-dibutylthio-2,3-dihydro-γ-pyran with silver oxide leads to stable 2,5-dibutylthio-2,3-dihydro-γ-pyran-2-carboxylic acid.",

author = "Keiko, {N. A.} and Stepanova, {L. G.} and Kalikhman, {I. D.} and Voronkov, {M. G.}",

year = "1976",

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doi = "10.1007/BF00945585",

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T1 - Some chemical peoperties of 2-formyl-2,5-dialkoxy (alkylthio)-2, 3-dihydro-γ-pyrans

AU - Keiko, N. A.

AU - Stepanova, L. G.

AU - Kalikhman, I. D.

AU - Voronkov, M. G.

PY - 1976/10/1

Y1 - 1976/10/1

N2 - The conditions of heteropolar and radical thiylation of 2-formyl-2,5-diethoxy-2,3-dihydro-γ-pyrans were studied. Oxidation of the carbonyl group occurs along with the Cannizzaro reaction in the reaction of 2-formyl-2,5-diethoxy-2,3-dihydro-γ-pyran with silver oxide in alkaline media. Oxidation of 2-formyl-2,5-dibutylthio-2,3-dihydro-γ-pyran with silver oxide leads to stable 2,5-dibutylthio-2,3-dihydro-γ-pyran-2-carboxylic acid.

AB - The conditions of heteropolar and radical thiylation of 2-formyl-2,5-diethoxy-2,3-dihydro-γ-pyrans were studied. Oxidation of the carbonyl group occurs along with the Cannizzaro reaction in the reaction of 2-formyl-2,5-diethoxy-2,3-dihydro-γ-pyran with silver oxide in alkaline media. Oxidation of 2-formyl-2,5-dibutylthio-2,3-dihydro-γ-pyran with silver oxide leads to stable 2,5-dibutylthio-2,3-dihydro-γ-pyran-2-carboxylic acid.

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DO - 10.1007/BF00945585

M3 - Article

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SN - 0009-3122

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JO - Chemistry of Heterocyclic Compounds

JF - Chemistry of Heterocyclic Compounds

IS - 10

ER -

Some chemical peoperties of 2-formyl-2,5-dialkoxy (alkylthio)-2, 3-dihydro-γ-pyrans

Abstract

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