HMF production from glucose in ionic liquid media
US-10112916-B2 · Oct 30, 2018 · US
Intermediates for the preparation of analogs of halichondrin B
US8975422B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8975422-B2 |
| Application number | US-201414250086-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 10, 2014 |
| Priority date | Jun 3, 2004 |
| Publication date | Mar 10, 2015 |
| Grant date | Mar 10, 2015 |
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Abstract
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Intermediates and methods of their use in the synthesis of analogs of halichondrin B are provided.
First claim
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The invention claimed is: 1. A compound having the structure: wherein R is H or acetyl. 2. The compound of claim 1 having the formula: 3. The compound of claim 1 having the formula:…
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Human Necessities · mapped topic
Human Necessities · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
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Frequently asked questions
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- What does patent US8975422B2 cover?
- Intermediates and methods of their use in the synthesis of analogs of halichondrin B are provided.
- Who is the assignee on this patent?
- Eisai R&D Man Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification C07D307/28. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Mar 10 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).