Monoalcoholates of 1,3-diols as effective catalysts in the Tishchenko esterification of 1,3-dioxan-4-ols

Olli P. Törmäkangas; Ari M.P. Koskinen

doi:10.1016/S0040-4039(01)00277-5

Monoalcoholates of 1,3-diols as effective catalysts in the Tishchenko esterification of 1,3-dioxan-4-ols

Olli P. Törmäkangas, Ari M.P. Koskinen

Tutkimustuotos: Lehtiartikkeli › Article › Scientific › vertaisarvioitu

202 Lataukset (Pure)

Abstrakti

Alkali metal monoalcoholates of 1,3-diols can be used as very effective catalysts in the Tishchenko reaction of 4-hydroxy-1,3-dioxanes to the corresponding monoesters of 1,3-diols. These catalysts are extremely efficient and fast compared to metal hydroxides commonly used. Thus, monoalcoholate catalysts give fast transesterification with the product ester. The loss in yield due to ester interchange can be minimized by using a suitable 1,3-diol moiety in the catalyst.

Alkuperäiskieli	Englanti
Sivut	2743-2746
Julkaisu	Tetrahedron Letters
Vuosikerta	42
DOI - pysyväislinkit	https://doi.org/10.1016/S0040-4039(01)00277-5
Tila	Julkaistu - 2001
OKM-julkaisutyyppi	A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä

Tutkimusalat

alcoholate
dioxanol
esterification
hydride shift
Tishchenko reaction

Pääsy asiakirjaan

10.1016/S0040-4039(01)00277-5

ms080Accepted author manuscript, 73,7 KB

Siteeraa tätä

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title = "Monoalcoholates of 1,3-diols as effective catalysts in the Tishchenko esterification of 1,3-dioxan-4-ols",

abstract = "Alkali metal monoalcoholates of 1,3-diols can be used as very effective catalysts in the Tishchenko reaction of 4-hydroxy-1,3-dioxanes to the corresponding monoesters of 1,3-diols. These catalysts are extremely efficient and fast compared to metal hydroxides commonly used. Thus, monoalcoholate catalysts give fast transesterification with the product ester. The loss in yield due to ester interchange can be minimized by using a suitable 1,3-diol moiety in the catalyst.",

keywords = "alcoholate, dioxanol, esterification, hydride shift, Tishchenko reaction, alcoholate, dioxanol, esterification, hydride shift, Tishchenko reaction, alcoholate, dioxanol, esterification, hydride shift, Tishchenko reaction",

author = "T{\"o}rm{\"a}kangas, {Olli P.} and Koskinen, {Ari M.P.}",

year = "2001",

doi = "10.1016/S0040-4039(01)00277-5",

language = "English",

volume = "42",

pages = "2743--2746",

journal = "Tetrahedron Letters",

issn = "1873-3581",

publisher = "Elsevier",

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TY - JOUR

T1 - Monoalcoholates of 1,3-diols as effective catalysts in the Tishchenko esterification of 1,3-dioxan-4-ols

AU - Törmäkangas, Olli P.

AU - Koskinen, Ari M.P.

PY - 2001

Y1 - 2001

N2 - Alkali metal monoalcoholates of 1,3-diols can be used as very effective catalysts in the Tishchenko reaction of 4-hydroxy-1,3-dioxanes to the corresponding monoesters of 1,3-diols. These catalysts are extremely efficient and fast compared to metal hydroxides commonly used. Thus, monoalcoholate catalysts give fast transesterification with the product ester. The loss in yield due to ester interchange can be minimized by using a suitable 1,3-diol moiety in the catalyst.

AB - Alkali metal monoalcoholates of 1,3-diols can be used as very effective catalysts in the Tishchenko reaction of 4-hydroxy-1,3-dioxanes to the corresponding monoesters of 1,3-diols. These catalysts are extremely efficient and fast compared to metal hydroxides commonly used. Thus, monoalcoholate catalysts give fast transesterification with the product ester. The loss in yield due to ester interchange can be minimized by using a suitable 1,3-diol moiety in the catalyst.

KW - alcoholate

KW - dioxanol

KW - esterification

KW - hydride shift

KW - Tishchenko reaction

KW - alcoholate

KW - dioxanol

KW - esterification

KW - hydride shift

KW - Tishchenko reaction

KW - alcoholate

KW - dioxanol

KW - esterification

KW - hydride shift

KW - Tishchenko reaction

U2 - 10.1016/S0040-4039(01)00277-5

DO - 10.1016/S0040-4039(01)00277-5

M3 - Article

SN - 1873-3581

VL - 42

SP - 2743

EP - 2746

JO - Tetrahedron Letters

JF - Tetrahedron Letters

ER -

Monoalcoholates of 1,3-diols as effective catalysts in the Tishchenko esterification of 1,3-dioxan-4-ols

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