C07D 209/24
With an alkyl or cycloalkyl radical attached to the ring nitrogen atom
Official title: with an alkyl or cycloalkyl radical attached to the ring nitrogen atom
C07D209/24 (With an alkyl or cycloalkyl radical attached to the ring nitrogen atom) appears on 221 US grants and 243 published applications in this corpus.
Search patents in C07D- Granted patents
- 221
- Published applications
- 243
- Assignees
- 149
- Inventors
- 728
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 5 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 8 | 0 |
| 1995 | 4 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 5 | 0 |
| 2001 | 4 | 0 |
| 2002 | 3 | 9 |
| 2003 | 7 | 15 |
| 2004 | 7 | 11 |
| 2005 | 6 | 9 |
| 2006 | 1 | 11 |
| 2007 | 12 | 13 |
| 2008 | 8 | 13 |
| 2009 | 5 | 16 |
| 2010 | 10 | 6 |
| 2011 | 3 | 6 |
| 2012 | 6 | 11 |
| 2013 | 8 | 8 |
| 2014 | 11 | 16 |
| 2015 | 14 | 19 |
| 2016 | 12 | 13 |
| 2017 | 13 | 10 |
| 2018 | 5 | 9 |
| 2019 | 3 | 7 |
| 2020 | 11 | 8 |
| 2021 | 4 | 6 |
| 2022 | 4 | 8 |
| 2023 | 6 | 5 |
| 2024 | 2 | 7 |
| 2025 | 4 | 5 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Indole carboxamide compound, preparation therefor and use thereof28 Jul 2026US 12,692,232 B2Nanjing Ruishuning Medical Technology Co., Ltd.
- Amino acid- , peptide- and polypeptide-lipids, isomers, compositions, and uses thereof9 Jun 2026US 12,648,959 B2Massachusetts Institute of Technology
- Process for preparing a crystalline form of fluvastatin sodium salt2 Jun 2026US 12,643,854 B2F.I.S. - Fabbrica Italiana Sintetici S.p. A.
- ASH1L inhibitors and methods of treatment therewith13 Jan 2026US 12,521,442 B2The Regents of the University of Michigan
- Protein target complex23 Dec 2025US 12,504,428 B2HQ Medical Netherlands B.V.
- Compounds, compositions and methods of use to treat hypoparathyroidism and osteoporosis3 Sep 2026US 2026/0258007 A1Septerna, Inc.
- Substitution at the Central Position of Heptamethine Dyes By Aryllithium Addition for Improved Fluorophores29 Jan 2026US 2026/0028482 A1Board of Trustees of the University of Arkansas
- 3-alkynyl carboxamides as aep modulators25 Dec 2025US 2025/0388536 A1Hoffmann-La Roche Inc.
- Compounds, compositions and methods thereof23 Oct 2025US 2025/0326777 A1Hepaitech (Beijing) Biopharma Technology Co., Ltd.
- Platform drug delivery system utilizing crystal engineering and theanine dissolution17 Jul 2025US 2025/0228778 A1Theaprin Pharmaceuticals Inc.
Most cited
By later US patents
- Modified carbocyanine dyes and their conjugates131US 6,977,305 B2Molecular Probes, Inc. · 2005
- Modified carbocyanine dyes and their conjugates105US 6,974,873 B2Molecular Probes, Inc. · 2005
- Cyanine dye labelling reagents with meso-substitution77US 7,172,907 B2GE Healthcare Bio-Sciences AB · 2007
- Heterocyclic compounds53US 4,816,470 AGlaxo Group Limited · 1989
- Compounds and methods to treat cardiac failure and other disorders47US 6,589,954 B1Scios, Inc. · 2003