C07C 57/58
Containing six-membered aromatic rings
Official title: containing six-membered aromatic rings
C07C57/58 (Containing six-membered aromatic rings) appears on 240 US grants and 130 published applications in this corpus.
Search patents in C07C- Granted patents
- 240
- Published applications
- 130
- Assignees
- 150
- Inventors
- 630
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 14 | 0 |
| 1977 | 18 | 0 |
| 1978 | 8 | 0 |
| 1979 | 4 | 0 |
| 1980 | 5 | 0 |
| 1981 | 5 | 0 |
| 1982 | 7 | 0 |
| 1983 | 5 | 0 |
| 1984 | 10 | 0 |
| 1985 | 16 | 0 |
| 1986 | 6 | 0 |
| 1987 | 5 | 0 |
| 1988 | 5 | 0 |
| 1989 | 5 | 0 |
| 1990 | 5 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 4 | 0 |
| 2001 | 5 | 0 |
| 2002 | 3 | 10 |
| 2003 | 9 | 7 |
| 2004 | 1 | 5 |
| 2005 | 3 | 8 |
| 2006 | 4 | 6 |
| 2007 | 2 | 6 |
| 2008 | 5 | 6 |
| 2009 | 1 | 3 |
| 2010 | 5 | 9 |
| 2011 | 7 | 10 |
| 2012 | 4 | 6 |
| 2013 | 5 | 1 |
| 2014 | 6 | 5 |
| 2015 | 5 | 6 |
| 2016 | 3 | 5 |
| 2017 | 0 | 3 |
| 2018 | 4 | 6 |
| 2019 | 5 | 6 |
| 2020 | 6 | 5 |
| 2021 | 2 | 5 |
| 2022 | 2 | 2 |
| 2023 | 0 | 2 |
| 2024 | 3 | 2 |
| 2025 | 2 | 2 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Process for the preparation of (9S)-2-bromo-9-(2,3,4-trifluorophenyl)-6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[1,5-A]azepine6 Oct 2026US 12,753,175 B2Hoffmann-La Roche Inc.
- Photoactive compounds, photoresist compositions including the same, and pattern formation methods25 Aug 2026US 12,717,231 B2Dupont Electronic Materials International, LLC
- Ligand-exchangeable janus nanoparticles and methods of making the same22 Jul 2025US 12,365,830 B2Alliance for Sustainable Energy, LLC
- Fluorinated phenylacetic acid derivatives in a weed control method3 Jun 2025US 12,319,648 B2Syngenta Crop Protection AG
- Compositions and methods of using itaconic acid derivatives13 Aug 2024US 12,060,310 B2Ergon Pharmaceuticals LLC
- Hydroxyphenyl propanoate compounds for tumour immunotherapy, compositions and uses thereof17 Sep 2026US 2026/0272865 A1
- Cyclic amine derivative, and composition and use thereof13 Aug 2026US 2026/0234125 A1Shanghai Jingxin Biomedical Co., Ltd.
- Novel monomer and chemically recyclable polymer material comprising the same26 Mar 2026US 2026/0085055 A1Korea Institute of Science and Technology
- Resist composition, method for forming resist pattern, compound, and polymer compound26 Mar 2026US 2026/0086458 A1Tokyo Ohka Kogyo.Co., Ltd.
- Catalytic carboxycarbonylation of alkenes to form anhydrides4 Dec 2025US 2025/0368598 A1Eastman Chemical Company
Most cited
By later US patents
- Azetidine-2-carboxylic acid derivatives180US 4,046,889 AE. R. Squibb & Sons, Inc. · 1977
- Antidepressant derivatives of cis-4-phenyl-1,2,3,4-tetrahydro-1-naphthalenamine102US 4,536,518 APfizer Inc. · 1985
- 2-and 2,5-substituted phenylketoenols93US 6,114,374 ABayer Aktiengesellschaft · 2000
- Arylphenyl-substituted cyclic keto-enols85US 6,417,370 B1Bayer Aktiengesellschaft · 2002
- Histone deacetylase inhibitors64US 6,495,719 B2CircaGen Pharmaceutical · 2002