Chemoselective thiol-conjugation with alkene or alkyne-phosphonothiolates and -phosphonates
US-12453779-B2 · Oct 28, 2025 · US
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the ester moiety containing a substituent or a structure which is considered as characteristic
the ester moiety containing a substituent or a structure which is considered as characteristic · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07F9/4071 |
| Official title | {the ester moiety containing a substituent or a structure which is considered as characteristic} |
| Display label | the ester moiety containing a substituent or a structure which is considered as characteristic |
| Total patents | 24 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 2 |
| 2017 | 3 |
| 2018 | 3 |
| 2019 | 6 |
| 2020 | 2 |
| 2021 | 3 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for producing vinylphosphonic acid monoester
US-2024383930-A1 · Nov 21, 2024 · US
Novel halo-(3-(phenylsulfonyl)prop-1-enyl)pyridine derivative and use thereof
US-2021317083-A1 · Oct 14, 2021 · US
Pd(II)-catalyzed enantioselective C—H arylation of free carboxylic acids
US-11021427-B2 · Jun 1, 2021 · US
Pd(ii)-catalyzed enantioselective c-h arylation of free carboxylic acids
US-2021087131-A1 · Mar 25, 2021 · US
Chemoselective thiol-conjugation with alkene or alkyne-phosphonothiolates and - phosphonates
US-2020390901-A1 · Dec 17, 2020 · US
Derivatives of indole for the treatment of cancer, viral infections and lung diseases
US-10851054-B2 · Dec 1, 2020 · US
Universal enzyme responsive linker for assembling ligands on DNA functionalized nanomaterials
US-10392411-B2 · Aug 27, 2019 · US
Non-aqueous electrolyte solution for battery, novel compound, polyelectrolyte, and lithium secondary battery
US-10323050-B2 · Jun 18, 2019 · US
New derivatives of indole for the treatment of cancer, viral infections and lung diseases
US-2019169124-A1 · Jun 6, 2019 · US
Universal enzyme responsive linker for assembling ligands on dna functionalized nanomaterials
US-2019127402-A1 · May 2, 2019 · US
Universal enzyme responsive linker for assembling ligands on DNA functionalized nanomaterials
US-10208072-B2 · Feb 19, 2019 · US
Derivatives of indole for the treatment of cancer, viral infections and lung diseases
US-10189782-B2 · Jan 29, 2019 · US
Adducts of isocyanatoalkyltrimethoxysilanes with flame retardants reactive therewith
US-10100207-B2 · Oct 16, 2018 · US
Universal enzyme responsive linker for assembling ligands on dna functionalized nanomaterials
US-2018258114-A1 · Sep 13, 2018 · US
Peptide and peptide mimetic binding antagonists of polo-like kinase 1 polo box domain and methods of use
US-10047122-B2 · Aug 14, 2018 · US
Compounds for ph-controlled release of hydrogen sulfide
US-2017253622-A1 · Sep 7, 2017 · US
New derivatives of indole for the treatment of cancer, viral infections and lung diseases
US-2017233342-A1 · Aug 17, 2017 · US
Derivatives of indole for the treatment of cancer, viral infections and lung diseases
US-9643923-B2 · May 9, 2017 · US
Adducts of isocyanatoalkyltrimethoxysilanes with flame retardants reactive therewith
US-2016297974-A1 · Oct 13, 2016 · US