C07C 233/33
With the substituted hydrocarbon radical bound to the nitrogen atom of the
Official title: with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by a carbon atom of a six-membered aromatic ring
C07C233/33 (With the substituted hydrocarbon radical bound to the nitrogen atom of the) appears on 178 US grants and 90 published applications in this corpus.
Search patents in C07C- Granted patents
- 178
- Published applications
- 90
- Assignees
- 106
- Inventors
- 407
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 28 | 0 |
| 1997 | 19 | 0 |
| 1998 | 16 | 0 |
| 1999 | 16 | 0 |
| 2000 | 9 | 0 |
| 2001 | 4 | 1 |
| 2002 | 8 | 3 |
| 2003 | 4 | 9 |
| 2004 | 3 | 4 |
| 2005 | 1 | 4 |
| 2006 | 1 | 4 |
| 2007 | 5 | 1 |
| 2008 | 1 | 4 |
| 2009 | 1 | 3 |
| 2010 | 3 | 2 |
| 2011 | 1 | 3 |
| 2012 | 2 | 2 |
| 2013 | 3 | 3 |
| 2014 | 1 | 4 |
| 2015 | 3 | 3 |
| 2016 | 2 | 7 |
| 2017 | 5 | 5 |
| 2018 | 3 | 2 |
| 2019 | 1 | 5 |
| 2020 | 5 | 5 |
| 2021 | 1 | 5 |
| 2022 | 7 | 4 |
| 2023 | 3 | 2 |
| 2024 | 3 | 1 |
| 2025 | 0 | 3 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multifunctional cytoprotectant for treatment of pathogenic processes mediated by oxidative stress and toxic electrophiles4 Aug 2026US 12,697,310 B2Montefiore Medical Center
- Compositions and methods of making expanded hematopoietic stem cells using derivatives of fluorene4 Aug 2026US 12,698,255 B2ImmuneBridge Inc.
- Production method for fluoromethyl derivative10 Dec 2024US 12,162,854 B2Daikin Industries, Ltd.
- Heterocyclic compound and electronic apparatus22 Oct 2024US 12,127,426 B2Samsung Display Co., Ltd.
- Probe for selectively characterizing enzymes involved in xenobiotic metabolism and method of making and using the same6 Feb 2024US 11,891,655 B2Battelle Memorial Institute
- Compounds and method for upregulation of p53 through induction of mdm2 degradation3 Sep 2026US 2026/0257987 A1Georgia State University Research Foundation, Inc.
- Sunscreen compounds and formulations17 Jul 2025US 2025/0228757 A1Oregon State University
- Quinone protected forms and conjugates29 May 2025US 2025/0170252 A1Cambridge Enterprise Limited
- Production method for fluoromethyl derivative13 Feb 2025US 2025/0051299 A1Daikin Industries, Ltd.
- Method for producing antibody-drug conjugate14 Mar 2024US 2024/0082418 A1Daiichi Sankyo Company, Limited
Most cited
By later US patents
- Heteroarylpiperidines, pyrrolidines and piperazines and their use as antipsychotics and analetics115US 5,364,866 AHoechst-Roussel Pharmaceuticals Inc. · 1994
- Process for conditioning substances54US 5,709,884 AAstra Aktiebolag · 1998
- Certain 2-(2-substituted benzoyl)-1,3-cyclohexanediones42US 5,006,158 AICI Americas Inc. · 1991
- Sunblocking polymers and their formulation40US 5,487,885 ABiophysica, Inc. · 1996
- Topically administrable compositions containing 3-benzoylphenylacetic acid derivatives for treatment of ophthalmic inflammatory disorders29US 5,475,034 AAlcon Laboratories, Inc. · 1995