C07D 241/24
Carbon atoms having three bonds to hetero atoms with at the most
Official title: Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
C07D241/24 (Carbon atoms having three bonds to hetero atoms with at the most) appears on 784 US grants and 820 published applications in this corpus.
Search patents in C07D- Granted patents
- 784
- Published applications
- 820
- Assignees
- 397
- Inventors
- 2,611
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 7 | 0 |
| 1978 | 11 | 0 |
| 1979 | 6 | 0 |
| 1980 | 6 | 0 |
| 1981 | 6 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 7 | 0 |
| 1985 | 8 | 0 |
| 1986 | 10 | 0 |
| 1987 | 9 | 0 |
| 1988 | 6 | 0 |
| 1989 | 8 | 0 |
| 1990 | 16 | 0 |
| 1991 | 6 | 0 |
| 1992 | 13 | 0 |
| 1993 | 4 | 0 |
| 1994 | 10 | 0 |
| 1995 | 5 | 0 |
| 1996 | 8 | 0 |
| 1997 | 8 | 0 |
| 1998 | 13 | 0 |
| 1999 | 17 | 0 |
| 2000 | 17 | 0 |
| 2001 | 20 | 3 |
| 2002 | 15 | 20 |
| 2003 | 15 | 35 |
| 2004 | 17 | 38 |
| 2005 | 18 | 34 |
| 2006 | 18 | 28 |
| 2007 | 22 | 26 |
| 2008 | 23 | 30 |
| 2009 | 10 | 36 |
| 2010 | 22 | 39 |
| 2011 | 21 | 26 |
| 2012 | 33 | 42 |
| 2013 | 26 | 33 |
| 2014 | 44 | 47 |
| 2015 | 36 | 49 |
| 2016 | 28 | 35 |
| 2017 | 34 | 46 |
| 2018 | 31 | 31 |
| 2019 | 33 | 35 |
| 2020 | 18 | 21 |
| 2021 | 15 | 27 |
| 2022 | 14 | 31 |
| 2023 | 18 | 34 |
| 2024 | 10 | 28 |
| 2025 | 19 | 26 |
| 2026 | 13 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for preparing 3,6-diaminopyrazine-2,5-dicarboxylic acid and synthetic intermediate thereof28 Jul 2026US 12,692,240 B2MediBeacon Inc.
- Aptamer nucleic acid molecule, and complex and application thereof23 Jun 2026US 12,662,676 B2East China University of Science and Technology
- Pyrazinecarboxamide analog compounds for use in treating cancer16 Jun 2026US 12,655,131 B2
- Carbonohydrazonoyl dicyanide compounds comprising 2 or more aryl or heteroaryl connected via linker and use thereof9 Jun 2026US 12,649,723 B2Korea Institute of Science and Technology
- Nitrogen-containing heterocyclic compound or salt thereof, use thereof, and intermediate thereof26 May 2026US 12,637,435 B2FUJIFILM Corporation
- Pyrazinecarboxamide analog compounds for use in treating cancer1 Oct 2026US 2026/0297064 A1Novapano LLC
- Phenolic compounds blocking nav 1.7 and/or nav 1.8, processes for the preparation thereof, compositions, uses, methods of treatment using same and kits17 Sep 2026US 2026/0274804 A1Eurofarma Laboratorios SA
- Nanomaterials containing constrained lipids and uses thereof13 Aug 2026US 2026/0232587 A1Georgia Tech Research Corporation
- Nav 1.7 and/or nav 1.8 blocking hydrazides, processes for the preparation thereof, compositions, uses, methods of treatment using same and kits6 Aug 2026US 2026/0226020 A1Eurofarma Laboratorios SA
- Gpr35 modulators30 Jul 2026US 2026/0216198 A1ThirtyFiveBio Limited
Most cited
By later US patents
- N-indanyl carboxamide derivative and agricultural/horticultural fungicide containing the derivative as active ingredient141US 4,914,097 AMitsubishi Kasei Corporation · 1990
- Compounds and compositions for delivering active agents116US 5,773,647 AEmisphere Technologies, Inc. · 1998
- Cell differentiation inducer110US 6,174,905 B1Mitsui Chemicals, Inc. · 2001
- Insecticidal N'-substituted-N,N'-disubstitutedhydrazines107US 6,013,836 ARohm and Haas Company · 2000
- Fungicidal heterocyclic aromatic amides and their compositions, methods of use and preparation79US 6,521,622 B1Dow AgroSciences LLC · 2003