Reaction of secondary amines with acetylenic γ-hydroxyaldehydes and γ-ketoacetals

A. S. Medvedeva; L. P. Safronova; I. D. Kalikhman; M. G. Voronkov

doi:10.1007/BF00921430

Reaction of secondary amines with acetylenic γ-hydroxyaldehydes and γ-ketoacetals

A. S. Medvedeva, L. P. Safronova, I. D. Kalikhman, M. G. Voronkov

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

2 Scopus citations

Abstract

1. The reaction of acetylenic γ-hydroxyaldehydes with secondary amines in a methanolic medium leads to the formation of 2-methoxy-4-dialkylamino-5,5-dialkyldihydrofurans. 2. Protection of the hydroxyl group in the acetylenic γ-hydroxyketones allows one to add diethylamine and obtain previously unknown enamines.

Original language	English
Pages (from-to)	1695-1698
Number of pages	4
Journal	Bulletin of the Academy of Sciences of the USSR Division of Chemical Science
Volume	25
Issue number	8
DOIs	https://doi.org/10.1007/BF00921430
State	Published - 1 Aug 1976
Externally published	Yes

ASJC Scopus subject areas

Chemistry (all)

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10.1007/BF00921430

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title = "Reaction of secondary amines with acetylenic γ-hydroxyaldehydes and γ-ketoacetals",

abstract = "1. The reaction of acetylenic γ-hydroxyaldehydes with secondary amines in a methanolic medium leads to the formation of 2-methoxy-4-dialkylamino-5,5-dialkyldihydrofurans. 2. Protection of the hydroxyl group in the acetylenic γ-hydroxyketones allows one to add diethylamine and obtain previously unknown enamines.",

author = "Medvedeva, {A. S.} and Safronova, {L. P.} and Kalikhman, {I. D.} and Voronkov, {M. G.}",

year = "1976",

month = aug,

day = "1",

doi = "10.1007/BF00921430",

language = "English",

volume = "25",

pages = "1695--1698",

journal = "Russian Chemical Bulletin",

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T1 - Reaction of secondary amines with acetylenic γ-hydroxyaldehydes and γ-ketoacetals

AU - Medvedeva, A. S.

AU - Safronova, L. P.

AU - Kalikhman, I. D.

AU - Voronkov, M. G.

PY - 1976/8/1

Y1 - 1976/8/1

N2 - 1. The reaction of acetylenic γ-hydroxyaldehydes with secondary amines in a methanolic medium leads to the formation of 2-methoxy-4-dialkylamino-5,5-dialkyldihydrofurans. 2. Protection of the hydroxyl group in the acetylenic γ-hydroxyketones allows one to add diethylamine and obtain previously unknown enamines.

AB - 1. The reaction of acetylenic γ-hydroxyaldehydes with secondary amines in a methanolic medium leads to the formation of 2-methoxy-4-dialkylamino-5,5-dialkyldihydrofurans. 2. Protection of the hydroxyl group in the acetylenic γ-hydroxyketones allows one to add diethylamine and obtain previously unknown enamines.

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U2 - 10.1007/BF00921430

DO - 10.1007/BF00921430

M3 - Article

AN - SCOPUS:34250297430

SN - 1066-5285

VL - 25

SP - 1695

EP - 1698

JO - Russian Chemical Bulletin

JF - Russian Chemical Bulletin

IS - 8

ER -

Reaction of secondary amines with acetylenic γ-hydroxyaldehydes and γ-ketoacetals

Abstract

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