Chiral compounds of varying conformational rigidity and methods of synthesis
US-2018371014-A1 · Dec 27, 2018 · US
Acyl halides · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07C57/64 |
| Official title | Acyl halides |
| Display label | Acyl halides |
| Total patents | 3 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be growing based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2018 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2018371014-A1 · Dec 27, 2018 · US
US-9963481-B2 · May 8, 2018 · US
US-9131719-B2 · Sep 15, 2015 · US