Beta-phosphonyl-enamine derivative and preparation method therefor
US-12269836-B2 · Apr 8, 2025 · US
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from compounds having the structure P-H or P-Heteroatom, in which one or more of such bonds are converted into P-C bonds (C07F9/5059 takes precedence)
from compounds having the structure P-H or P-Heteroatom, in which one or more of such bonds are converted into P-C bonds (C07F9/5059 takes precedence) · 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 | C07F9/5063 |
| Official title | {from compounds having the structure P-H or P-Heteroatom, in which one or more of such bonds are converted into P-C bonds (C07F9/5059 takes precedence)} |
| Display label | from compounds having the structure P-H or P-Heteroatom, in which one or more of such bonds are converted into P-C bonds (C07F9/5059 takes precedence) |
| Total patents | 4 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 1 |
| 2021 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Beta-phosphonyl-enamine derivative and preparation method therefor
US-2021130377-A1 · May 6, 2021 · US
Phosphorus-containing catalysts
US-2017282170-A9 · Oct 5, 2017 · US
Phosphorus-containing catalysts
US-2016207034-A1 · Jul 21, 2016 · US