Method for preparing deuterated compound
US-12215063-B2 · Feb 4, 2025 · US
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starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen
starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen · 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 | C07C1/32 |
| Official title | starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen |
| Display label | starting from compounds containing hetero-atoms other than or in addition to oxygen or halogen |
| Total patents | 14 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 1 |
| 2018 | 1 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 3 |
| 2022 | 1 |
| 2023 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for preparing deuterated compound
US-2023331639-A1 · Oct 19, 2023 · US
System and method for generating a trend parameter based on respiration rate distribution
US-11350848-B2 · Jun 7, 2022 · US
Process for producing aromatic compound, and palladium complex
US-11045796-B2 · Jun 29, 2021 · US
Synthesis of e,e-farnesol, farnesyl acetate and squalene from farnesene via farnesyl chloride
US-2021114953-A1 · Apr 22, 2021 · US
Method for synthesizing organic magnesium compound, method for synthesizing organic boronic acid compound, and coupling method
US-2021070777-A1 · Mar 11, 2021 · US
Surface-modified calcium carbonate as carrier for transition metal-based catalysts
US-10875014-B2 · Dec 29, 2020 · US
Surface-modified calcium carbonate as carrier for transition metal-based catalysts
US-2019262807-A1 · Aug 29, 2019 · US
Thermochemical ammonia and hydrocarbons
US-10315967-B2 · Jun 11, 2019 · US
Process for producing aromatic compound, and palladium complex
US-2018369799-A1 · Dec 27, 2018 · US
System and method for generating a trend parameter based on respiration rate distribution
US-2016150996-A9 · Jun 2, 2016 · US
Thermochemical ammonia and hydrocarbons
US-2015315032-A1 · Nov 5, 2015 · US
Oxidative homo-coupling reactions of aryl boronic acids using a porous copper metal-organic framework as a highly efficient heterogeneous catalyst
US-9045387-B2 · Jun 2, 2015 · US
Graphene nanoribbons prepared from carbon nanotubes via alkali metal exposure
US-8992881-B2 · Mar 31, 2015 · US