⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL1323942 | 0.77 | — | — | |
| SCHEMBL15759878 | 0.65 | — | — | |
| SCHEMBL4089746 | 0.65 | — | — | |
| SCHEMBL16385679 | 0.65 | — | — | |
| SCHEMBL19524990 | 0.61 | — | — | |
| SCHEMBL17162270 | 0.60 | — | — | |
| SCHEMBL9063890 | 0.60 | — | — | |
| SCHEMBL4905063 | 0.60 | — | — | |
| SCHEMBL4097645 | 0.60 | — | — | |
| SCHEMBL5077510 | 0.60 | — | — |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Claimed or disclosed in 14 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-8298746-B2 | Chemically amplified positive resist composition | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2012-10-30 | — | — | US | disclosed |
| US-8062830-B2 | Chemically amplified positive resist composition | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2011-11-22 | — | — | US | disclosed |
| US-8057983-B2 | liquid immersion lithography, solves problem of defect caused by residual fluid droplets on the resist film; blend of resin containing no fluorine and acid labile group, and an acrylic fluoro-copolymer with units of a fluoromonomer and units of acid labile, lactone, or hydroxy-functional group | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2011-11-15 | — | — | US | disclosed |
| US-8003296-B2 | Chemically amplified positive resist composition | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2011-08-23 | — | — | US | disclosed |
| US-7794914-B2 | liquid immersion lithography, solves problem of defect caused by residual fluid droplets on the resist film; blend of resin containing no fluorine and acid labile group, and an acrylic fluoro-copolymer with units of a fluoromonomer and units of acid labile, lactone, or hydroxy-functional group | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2010-09-14 | — | — | US | disclosed |
| US-20100062365-A1 | CHEMICALLY AMPLIFIED POSITIVE RESIST COMPOSITION | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2010-03-11 | — | — | US | disclosed |
| US-20100010129-A1 | CHEMICALLY AMPLIFIED POSITIVE RESIST COMPOSITION | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2010-01-14 | — | — | US | disclosed |
| US-20090269695-A1 | CHEMICALLY AMPLIFIED POSITIVE RESIST COMPOSITION | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2009-10-29 | — | — | US | disclosed |
| US-20090263742-A1 | liquid immersion lithography, solves problem of defect caused by residual fluid droplets on the resist film; blend of resin containing no fluorine and acid labile group, and an acrylic fluoro-copolymer with units of a fluoromonomer and units of acid labile, lactone, or hydroxy-functional group | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2009-10-22 | — | — | US | disclosed |
| US-7575850-B2 | Having acrylic ester functionality with acid labile ester ring functionality and sulfonium sulfonate acid salt; high resolution semiconductor microfabrication patterns; excimer laser lithography | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2009-08-18 | — | — | US | disclosed |
| US-7566522-B2 | Having acrylic ester functionality with acid labile ester ring functionality and sulfonium sulfonate acid salt; high resolution semiconductor microfabrication patterns; excimer laser lithography | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2009-07-28 | — | — | US | disclosed |
| US-20080193874-A1 | Having acrylic ester functionality with acid labile ester ring functionality and sulfonium sulfonate acid salt; high resolution semiconductor microfabrication patterns; excimer laser lithography | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2008-08-14 | — | — | US | disclosed |
| US-20080166660-A1 | Having acrylic ester functionality with acid labile ester ring functionality and sulfonium sulfonate acid salt; high resolution semiconductor microfabrication patterns; excimer laser lithography | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2008-07-10 | — | — | US | disclosed |
| US-20070218401-A1 | liquid immersion lithography, solves problem of defect caused by residual fluid droplets on the resist film; blend of resin containing no fluorine and acid labile group, and an acrylic fluoro-copolymer with units of a fluoromonomer and units of acid labile, lactone, or hydroxy-functional group | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2007-09-20 | — | — | US | disclosed |