C07D 233/61
With hydrocarbon radicals, substituted by nitrogen atoms not forming part of a
Official title: with hydrocarbon radicals, substituted by nitrogen atoms not forming part of a nitro radical, attached to ring nitrogen atoms
C07D233/61 (With hydrocarbon radicals, substituted by nitrogen atoms not forming part of a) appears on 268 US grants and 428 published applications in this corpus.
Search patents in C07D- Granted patents
- 268
- Published applications
- 428
- Assignees
- 268
- Inventors
- 1,256
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 4 |
| 2004 | 1 | 3 |
| 2005 | 4 | 6 |
| 2006 | 3 | 8 |
| 2007 | 6 | 13 |
| 2008 | 2 | 17 |
| 2009 | 6 | 16 |
| 2010 | 7 | 31 |
| 2011 | 10 | 22 |
| 2012 | 12 | 22 |
| 2013 | 15 | 23 |
| 2014 | 22 | 24 |
| 2015 | 23 | 24 |
| 2016 | 20 | 33 |
| 2017 | 21 | 20 |
| 2018 | 16 | 14 |
| 2019 | 20 | 20 |
| 2020 | 16 | 27 |
| 2021 | 16 | 16 |
| 2022 | 12 | 18 |
| 2023 | 8 | 16 |
| 2024 | 8 | 8 |
| 2025 | 10 | 19 |
| 2026 | 6 | 23 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Imidazole-based synthetic lipidoids for in vivo mRNA delivery into immune cells29 Sep 2026US 12,747,214 B2Trustees of Tufts College
- Ferroptosis inhibitors—diarylamine para-acetamides25 Aug 2026US 12,715,855 B2Sironax Ltd.
- Substituted 3-amino-4-methylbenzenesulfonamides as small molecule inhibitors of ubiquitin-specific protease 2830 Jun 2026US 12,668,571 B2Dana-Farber Cancer Institute, Inc.
- Vesicular monoamine transporter-2 ligands and their use in the treatment of psychostimulant abuse26 May 2026US 12,637,410 B2University of Kentucky Research Foundation
- Structurally modified opioids for prevention and treatment of diseases and conditions26 May 2026US 12,637,411 B2Mggm LLC
- Amino acid backbone ionizable lipid, preparation method thereof and application method therefor1 Oct 2026US 2026/0294811 A1South China University of Technology
- Lipid nanoparticle for targeted delivery of therapeutic payloads24 Sep 2026US 2026/0285801 A1Trustees of Tufts College
- Inhibitors of cyclic adp ribose hydrolase and methods of use thereof6 Aug 2026US 2026/0224561 A1Flagship Pioneering Innovations VI, LLC
- Compounds and compositions for intracellular delivery of nucleic acid-based therapeutics and methods thereof30 Jul 2026US 2026/0216070 A1NanoTech Pharma Inc.
- Neutrophil elastase inhibitor and use thereof16 Jul 2026US 2026/0200845 A1Shanghai Yidi Biotechnology Co., Ltd
Most cited
By later US patents
- Compounds and compositions for intracellular delivery of therapeutic agents88US 10,857,105 B2MordernaTX, Inc. · 2020
- Amine-containing lipids and uses thereof69US 9,006,487 B2Massachusetts Institute of Technology · 2015
- Functionalized ionic liquids, and methods of use thereof64US 7,208,605 B2University of South Alabama · 2007
- Neprilysin inhibitors61US 8,686,184 B2Theravance, Inc. · 2014
- Apoptosis promoters52US 7,973,161 B2Abbott Laboratories · 2011