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US-10160737-B2 · Dec 25, 2018 · US
Process for producing epoxy compounds
US8993791B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8993791-B2 |
| Application number | US-201013515707-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 17, 2010 |
| Priority date | Dec 24, 2009 |
| Publication date | Mar 31, 2015 |
| Grant date | Mar 31, 2015 |
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Abstract
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To provide an efficient method of producing an epoxy compound comprising reacting hydrogen peroxide and acetonitrile with the carbon-carbon double bond of an organic compound having a carbon-carbon double bond. A method of producing an epoxy compound comprising epoxidizing the carbon-carbon double bond of an organic compound having a carbon-carbon double bond in the presence of acetonitrile by using hydrogen peroxide as an oxidizing agent, wherein the reaction proceeds while controlling the acetonitrile concentration in the reaction system in the range of 0.6-5 mol/L by using a solvent containing an alcohol.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method of producing an epoxy compound comprising epoxidizing the carbon-carbon double bond of an organic compound having a carbon-carbon double bond in the presence of acetonitrile by using hydrogen peroxide as an oxidizing agent, wherein the reaction proceeds while controlling the acetonitrile concentration in the reaction system in the range of 0.6-2 mol/L by using a solvent containing an alcohol, wherein the organic compound having a carbon-carbon…
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- C07D303/28Primary
Chemistry & Metallurgy · mapped topic
- C07D301/12Primary
Chemistry & Metallurgy · mapped topic
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- What does patent US8993791B2 cover?
- To provide an efficient method of producing an epoxy compound comprising reacting hydrogen peroxide and acetonitrile with the carbon-carbon double bond of an organic compound having a carbon-carbon double bond. A method of producing an epoxy compound comprising epoxidizing the carbon-carbon double bond of an organic compound having a carbon-carbon double bond in the presence of acetonitrile by …
- Who is the assignee on this patent?
- Uchida Hiroshi, Kobayashi Takamitsu, Fukumoto Naoya, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification C07D303/28. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Mar 31 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).