Labeling Reagents and Methods of Their Use
US-2015355186-A1 · Dec 10, 2015 · US
Chemicals and the synthesizing methods thereof
US9303117B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9303117-B2 |
| Application number | US-201514753379-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jun 29, 2015 |
| Priority date | Mar 8, 2012 |
| Publication date | Apr 5, 2016 |
| Grant date | Apr 5, 2016 |
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Abstract
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A series of ladder-type multifused arenes (hexacyclic, heptacyclic and nonacyclic units) and the synthesizing methods thereof are provided. The ladder-type multifused arenes are copolymerized with various electron-deficient acceptor units to afford various p-type low-band gap conjugated copolymers.
First claim
Opening claim text (preview).
What is claimed is: 1. A method of synthesizing a polymer, comprising steps of: providing a compound having a structure being one of wherein R is a side chain at least comprising a carbon atom; performing an annulation with the compound to cause the compound to form a monomer; and polymerizing the monomer and an electron acceptor to form the polymer. 2. A method as claimed in claim 1 , wherein the electron acceptor is one selected from a group consisting of: R on the electron acceptor is a side chain at least comprising a carbon atom.
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Classifications
Stille reactions · CPC title
containing sulfur · CPC title
containing nitrogen and sulfur as heteroatoms · CPC title
Ortho-condensed systems · CPC title
with a five-membered ring containing one nitrogen atom in the ring · CPC title
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- What does patent US9303117B2 cover?
- A series of ladder-type multifused arenes (hexacyclic, heptacyclic and nonacyclic units) and the synthesizing methods thereof are provided. The ladder-type multifused arenes are copolymerized with various electron-deficient acceptor units to afford various p-type low-band gap conjugated copolymers.
- Who is the assignee on this patent?
- Univ Nat Chiao Tung
- What technology area does this patent fall under?
- Primary CPC classification C07D495/22. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Apr 05 2016 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).