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Keiko, N. A.; Степанова, Л. Г.; Воронков, М. Г.; Потапова, Г. И.; Gudratov, N. O.; Трещалина, Е. М.

doi:10.1023/a:1021246107534

Cited by 7 publications

(2 citation statements)

References 3 publications

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“…1 The chemistry of 2-functionally substituted alkenals is rich and diverse. 2 For example, α-alkoxy-3 and α-alkylthioacroleins 4,5 are important starting reagents in the synthesis of medical drugs. Aliphatic 2-alkoxy-and 2-alkylthioalkenals have been synthesized using a number of different protocols.…”

Section: Introductionmentioning

confidence: 99%

“…Aliphatic 2-alkoxy-and 2-alkylthioalkenals have been synthesized using a number of different protocols. 2,6 The most common procedure involves the aminomethylation of the corresponding alkoxy-or aryloxyacetaldehydes followed by the decomposition of hydrochloride Mannich base. 7 The attempts to prepare 2-alkylthiopropenals by either Mannich reaction 8 or alkylsulfenylchlorination of acrolein with subsequent dehydrochlorination of the adduct 9 almost always result in the isolation of cyclic dimers, namely 2-formyl-2,5-dialkylthio-2,3-dihydro-4Н-pyranes.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Synthesis and several properties of 2-alkoxy- and 2-alkylthio-3-aryl(hetaryl)propenals

Keiko¹,

Stepanova²,

Verochkina³

et al. 2010

Arkivoc

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2-Alkoxy-and 2-alkylthio-3-aryl(hetaryl)propenals have been synthesized in 57-84% yields by the reaction of aldol condensation of aryl(hetaryl) aldehydes with 2-alkoxy-and 2-butylthioacetaldehydes. In the presence of alkali catalysts the reaction proceeds stereoselectively in two-phase systems. The direction of the С=С bond hydration of the prepared enals in the course of hydrolysis in acidic medium has been investigated.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%