C07D 307/22
Nitrogen atoms not forming part of a nitro radical
C07D307/22 (Nitrogen atoms not forming part of a nitro radical) appears on 141 US grants and 155 published applications in this corpus.
Search patents in C07D- Granted patents
- 141
- Published applications
- 155
- Assignees
- 109
- Inventors
- 609
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 5 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 4 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 5 | 5 |
| 2003 | 5 | 9 |
| 2004 | 1 | 5 |
| 2005 | 5 | 10 |
| 2006 | 4 | 7 |
| 2007 | 1 | 4 |
| 2008 | 2 | 4 |
| 2009 | 3 | 7 |
| 2010 | 11 | 9 |
| 2011 | 2 | 5 |
| 2012 | 6 | 8 |
| 2013 | 6 | 6 |
| 2014 | 7 | 7 |
| 2015 | 4 | 3 |
| 2016 | 4 | 5 |
| 2017 | 2 | 3 |
| 2018 | 2 | 9 |
| 2019 | 9 | 6 |
| 2020 | 3 | 7 |
| 2021 | 2 | 3 |
| 2022 | 9 | 7 |
| 2023 | 4 | 9 |
| 2024 | 4 | 10 |
| 2025 | 3 | 5 |
| 2026 | 4 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- NAMPT modulators29 Sep 2026US 12,747,203 B2Cytokinetics, Inc.
- USP30 inhibitors and uses thereof2 Jun 2026US 12,643,852 B2Vincere Biosciences, Inc.
- Herbicidal malonamides28 Apr 2026US 12,612,394 B2BASF SE
- Prostaglandin E2 (PGE2) EP4 receptor antagonists20 Jan 2026US 12,527,779 B2Domain Therapeutics
- Hepatitis B antiviral agents16 Dec 2025US 12,496,282 B2Enanta Pharmaceuticals, Inc.
- Usp30 inhibitors and uses thereof1 Oct 2026US 2026/0297026 A1Vincere Biosciences, Inc.
- Producing special isocyanates via co-phosgenation20 Aug 2026US 2026/0242534 A1Covestro Deutschland AG
- Substituted Phenylbenzenesulfonamide Derivatives and Uses Thereof6 Nov 2025US 2025/0340510 A1Nine Square Therapeutics Corporation
- Rxfp1 agonists28 Aug 2025US 2025/0268903 A1Bristol-Myers Squibb Company
- Method for producing cis-4-aminotetrahyrdrofuran-2-carboxylic acid esters19 Jun 2025US 2025/0197364 A1
Most cited
By later US patents
- Apoptosis promoters88US 7,767,684 B2Abbott Laboratories · 2010
- Phenyl or heteroaryl and tetrahydronaphthyl substituted diene compounds having retinoid like biological activity81US 5,475,022 AAllergan, Inc. · 1995
- Branched amides of L-aspartyl-d-amino acid dipeptides70US 4,411,925 APfizer Inc. · 1983
- Phenyl or heteroaryl and tetrahydronaphthyl substituted diene compounds having retinoid like biological activity64US 5,602,135 AAllergan, Inc. · 1997
- Apoptosis promoters62US 7,642,260 B2Abbott Laboratories · 2010