C07D 263/14
With radicals substituted by oxygen atoms
Official title: with radicals substituted by oxygen atoms
C07D263/14 (With radicals substituted by oxygen atoms) appears on 311 US grants and 154 published applications in this corpus.
Search patents in C07D- Granted patents
- 311
- Published applications
- 154
- Assignees
- 153
- Inventors
- 695
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 6 | 0 |
| 1978 | 7 | 0 |
| 1979 | 6 | 0 |
| 1980 | 6 | 0 |
| 1981 | 15 | 0 |
| 1982 | 5 | 0 |
| 1983 | 7 | 0 |
| 1984 | 10 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 6 | 0 |
| 1988 | 4 | 0 |
| 1989 | 7 | 0 |
| 1990 | 5 | 0 |
| 1991 | 2 | 0 |
| 1992 | 7 | 0 |
| 1993 | 7 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 10 | 0 |
| 1997 | 11 | 0 |
| 1998 | 10 | 0 |
| 1999 | 19 | 0 |
| 2000 | 6 | 0 |
| 2001 | 8 | 3 |
| 2002 | 16 | 14 |
| 2003 | 9 | 8 |
| 2004 | 1 | 6 |
| 2005 | 2 | 10 |
| 2006 | 3 | 8 |
| 2007 | 3 | 9 |
| 2008 | 7 | 9 |
| 2009 | 7 | 9 |
| 2010 | 11 | 11 |
| 2011 | 11 | 9 |
| 2012 | 7 | 9 |
| 2013 | 6 | 7 |
| 2014 | 8 | 8 |
| 2015 | 8 | 4 |
| 2016 | 8 | 3 |
| 2017 | 1 | 3 |
| 2018 | 1 | 3 |
| 2019 | 6 | 3 |
| 2020 | 1 | 1 |
| 2021 | 0 | 5 |
| 2022 | 4 | 3 |
| 2023 | 1 | 4 |
| 2024 | 2 | 1 |
| 2025 | 2 | 1 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Capsaicin analogs and uses thereof29 Sep 2026US 12,747,200 B2Young BioPharma, LLC
- Oxazoline compound, synthesis method therefor and application thereof31 Mar 2026US 12,588,678 B2Nankai University
- Diphenylamine-linked chiral bis(oxazoline) ligand without C2-symmetry, synthesis method and application thereof10 Feb 2026US 12,545,651 B2Zhejiang University of Technology
- Processes for preparing a MDM2 inhibitor13 Jan 2026US 12,526,728 B2Amgen Inc.
- Synthesis of heterocyclic compounds from carboxamide and carboxamide derivatives with haloalkanols14 Oct 2025US 12,441,721 B2University of Kwazulu-Natal
- Processes for Preparing a MDM2 Inhibitor16 Jul 2026US 2026/0200879 A1Amgen Inc.
- Ligand-enabled scalable c-h hydroxylation of benzoic and phenylacetic acids at room temperature2 Apr 2026US 2026/0092029 A1The Scripps Research Institute
- Methods for preparing (-)-epicatechin12 Feb 2026US 2026/0042741 A1Mars, Incorporated
- Diamine Derivatives as Inhibitors of Leukotriene A4 Hydrolase25 Sep 2025US 2025/0296935 A1Celltaxis, LLC
- Novel capsaicin analogs and uses thereof11 Apr 2024US 2024/0116856 A1Young BioPharma, LLC
Most cited
By later US patents
- Oxazoline additives useful in oleaginous compositions70US 4,102,798 AExxon Research & Engineering Co. · 1978
- Inhibitors of histone deacetylase67US 6,897,220 B2MethylGene Inc. · 2005
- Ethane derivatives53US 4,659,502 AMerck Patent GmbH · 1987
- Novel amino alcohol reaction products and compositions containing the same50US 4,097,389 AMobil Oil Corporation · 1978
- 2-(2,6-difluorophenyl)-4-(2-ethoxy-4-tert-butylphenyl)-2-oxazoline45US 5,478,855 AYashima Chemical Industry Co., Ltd. · 1995