Catalytic Annulation of Epoxides with Heterocumulenes by the Indium-Tin System
In the synthesis of five-membered heterocycles by the annulation of epoxides with heterocumulenes such as carbon dioxide and isocyanates, we developed the indium-tin catalytic system and synthesized various cyclic adducts including novel types products under mild reaction conditions.
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doaj-7ee2c67e4ad04a938e491c9088e34ba52020-11-24T22:44:20ZengMDPI AGMolecules1420-30492018-03-0123478210.3390/molecules23040782molecules23040782Catalytic Annulation of Epoxides with Heterocumulenes by the Indium-Tin SystemItaru Suzuki0Akira Imakuni1Akio Baba2Ikuya Shibata3Research Center for Environmental Preservation, Osaka University, Osaka 565-0871, JapanResearch Center for Environmental Preservation, Osaka University, Osaka 565-0871, JapanResearch Center for Environmental Preservation, Osaka University, Osaka 565-0871, JapanResearch Center for Environmental Preservation, Osaka University, Osaka 565-0871, JapanIn the synthesis of five-membered heterocycles by the annulation of epoxides with heterocumulenes such as carbon dioxide and isocyanates, we developed the indium-tin catalytic system and synthesized various cyclic adducts including novel types products under mild reaction conditions.http://www.mdpi.com/1420-3049/23/4/782indiumtinepoxidecarbon dioxide, isocyanate, cyclic carbonate, 2-oxazolidinone |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Itaru Suzuki Akira Imakuni Akio Baba Ikuya Shibata |
spellingShingle |
Itaru Suzuki Akira Imakuni Akio Baba Ikuya Shibata Catalytic Annulation of Epoxides with Heterocumulenes by the Indium-Tin System Molecules indium tin epoxide carbon dioxide, isocyanate, cyclic carbonate, 2-oxazolidinone |
author_facet |
Itaru Suzuki Akira Imakuni Akio Baba Ikuya Shibata |
author_sort |
Itaru Suzuki |
title |
Catalytic Annulation of Epoxides with Heterocumulenes by the Indium-Tin System |
title_short |
Catalytic Annulation of Epoxides with Heterocumulenes by the Indium-Tin System |
title_full |
Catalytic Annulation of Epoxides with Heterocumulenes by the Indium-Tin System |
title_fullStr |
Catalytic Annulation of Epoxides with Heterocumulenes by the Indium-Tin System |
title_full_unstemmed |
Catalytic Annulation of Epoxides with Heterocumulenes by the Indium-Tin System |
title_sort |
catalytic annulation of epoxides with heterocumulenes by the indium-tin system |
publisher |
MDPI AG |
series |
Molecules |
issn |
1420-3049 |
publishDate |
2018-03-01 |
description |
In the synthesis of five-membered heterocycles by the annulation of epoxides with heterocumulenes such as carbon dioxide and isocyanates, we developed the indium-tin catalytic system and synthesized various cyclic adducts including novel types products under mild reaction conditions. |
topic |
indium tin epoxide carbon dioxide, isocyanate, cyclic carbonate, 2-oxazolidinone |
url |
http://www.mdpi.com/1420-3049/23/4/782 |
work_keys_str_mv |
AT itarusuzuki catalyticannulationofepoxideswithheterocumulenesbytheindiumtinsystem AT akiraimakuni catalyticannulationofepoxideswithheterocumulenesbytheindiumtinsystem AT akiobaba catalyticannulationofepoxideswithheterocumulenesbytheindiumtinsystem AT ikuyashibata catalyticannulationofepoxideswithheterocumulenesbytheindiumtinsystem |
_version_ |
1725692294343950336 |