C07C 233/25
Having the carbon atom of the carboxamide group bound to a hydrogen
Official title: having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of an acyclic saturated carbon skeleton
C07C233/25 (Having the carbon atom of the carboxamide group bound to a hydrogen) appears on 396 US grants and 312 published applications in this corpus.
Search patents in C07C- Granted patents
- 396
- Published applications
- 312
- Assignees
- 225
- Inventors
- 1,099
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 7 | 0 |
| 1992 | 5 | 0 |
| 1993 | 9 | 0 |
| 1994 | 6 | 0 |
| 1995 | 8 | 0 |
| 1996 | 32 | 0 |
| 1997 | 29 | 0 |
| 1998 | 18 | 0 |
| 1999 | 16 | 0 |
| 2000 | 11 | 0 |
| 2001 | 11 | 2 |
| 2002 | 20 | 10 |
| 2003 | 12 | 27 |
| 2004 | 21 | 21 |
| 2005 | 6 | 21 |
| 2006 | 10 | 11 |
| 2007 | 17 | 17 |
| 2008 | 11 | 22 |
| 2009 | 11 | 15 |
| 2010 | 12 | 10 |
| 2011 | 9 | 11 |
| 2012 | 8 | 5 |
| 2013 | 4 | 9 |
| 2014 | 11 | 17 |
| 2015 | 11 | 15 |
| 2016 | 9 | 10 |
| 2017 | 10 | 15 |
| 2018 | 7 | 8 |
| 2019 | 5 | 12 |
| 2020 | 11 | 12 |
| 2021 | 10 | 8 |
| 2022 | 4 | 7 |
| 2023 | 5 | 10 |
| 2024 | 5 | 9 |
| 2025 | 5 | 2 |
| 2026 | 7 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fluorine-containing ether compound, lubricant for magnetic recording medium, and magnetic recording medium9 Jun 2026US 12,649,824 B2Resonac Corporation
- Protoporphyrinogen oxidase inhibitors26 May 2026US 12,637,438 B2Enko Chem, Inc.
- Stable heavy isotopes in amide functional groups and uses thereof7 Apr 2026US 12,595,260 B2Risen (Suzhou) Pharma Tech Co., Ltd.
- Inhibitors of YAP/TAZ-TEAD oncoproteins, synthesis and use thereof24 Mar 2026US 12,583,815 B2BridGene Biosciences, Inc.
- FABP4/5 inhibitors, methods of use and methods of making10 Mar 2026US 12,570,603 B2Celloram Inc.
- Method for the preparation of an n-acetylated aromatic primary amine9 Jul 2026US 2026/0193168 A1Novacyl
- Intermediate for synthesizing camptothecin derivative, preparation method therefor, and use thereof4 Jun 2026US 2026/0152511 A1Shanghai Haoyuan Medchemexpress Co., Ltd.
- Fabp4/5 inhibitors, methods of use and methods of making14 May 2026US 2026/0132106 A1Celloram Inc.
- Budesonide 21-phosphate salts and pharmaceutical compositions containing the same22 Jan 2026US 2026/0021124 A1Genetic S.P.A.
- Process for solvent free continuous synthesis of amides and peptides22 Jan 2026US 2026/0022092 A1
Most cited
By later US patents
- 6-(poly-substituted aryl)-4-aminopicolinates and their use as herbicides122US 7,314,849 B2Dow AgroSciences LLC · 2008
- Heteroarylpiperidines, pyrrolidines and piperazines and their use as antipsychotics and analetics115US 5,364,866 AHoechst-Roussel Pharmaceuticals Inc. · 1994
- Potent inducers of terminal differentiation and methods of use thereof95US 5,369,108 ASloan-Kettering Institute for Cancer Research · 1994
- Potent inducers of terminal differentiation and methods of use thereof91US 6,087,367 ASloan-Kettering Institute for Cancer Research · 2000
- Potent inducers of terminal differentiation and method of use thereof89US 5,700,811 ASloan-Kettering Institute for Cancer Research · 1997