C07D 263/12
With radicals containing only hydrogen and carbon atoms
Official title: with radicals containing only hydrogen and carbon atoms
C07D263/12 (With radicals containing only hydrogen and carbon atoms) appears on 128 US grants and 67 published applications in this corpus.
Search patents in C07D- Granted patents
- 128
- Published applications
- 67
- Assignees
- 73
- Inventors
- 272
- Latest grant
- 14 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 7 | 0 |
| 1978 | 5 | 0 |
| 1979 | 7 | 0 |
| 1980 | 7 | 0 |
| 1981 | 3 | 0 |
| 1982 | 4 | 0 |
| 1983 | 3 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 5 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 6 |
| 2003 | 0 | 1 |
| 2004 | 2 | 4 |
| 2005 | 2 | 2 |
| 2006 | 1 | 3 |
| 2007 | 3 | 6 |
| 2008 | 2 | 3 |
| 2009 | 4 | 9 |
| 2010 | 4 | 3 |
| 2011 | 6 | 7 |
| 2012 | 5 | 3 |
| 2013 | 3 | 2 |
| 2014 | 5 | 3 |
| 2015 | 2 | 4 |
| 2016 | 2 | 0 |
| 2017 | 2 | 2 |
| 2018 | 1 | 2 |
| 2019 | 4 | 4 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 2 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Synthesis of heterocyclic compounds from carboxamide and carboxamide derivatives with haloalkanols14 Oct 2025US 12,441,721 B2University of Kwazulu-Natal
- Azoline ring-containing compound, electron transport/injection layer material containing the same, and organic electroluminescent element using the same24 May 2022US 11,342,511 B2SK Materials JNC Co., Ltd.
- Compound of 3,3,3′,3′-tetramethyl-1,1′-spirobiindane-based bisoxazoline ligand, intermediate thereof, preparation method thereof and use thereof11 Jan 2022US 11,220,495 B2Zhejiang University
- Manganese (III) catalyzed C—H aminations7 Apr 2020US 10,611,786 B2The Board of Trustees of the University of Illinois
- Water soluble photosensitive resin composition and film using same24 Sep 2019US 10,423,069 B2Zhen Ding Technology Co., Ltd.
- Chiral spirocyclic compounds and methods of preparation and use thereof17 Jul 2025US 2025/0229262 A1The Hong Kong University of Science and Technology
- Synthesis of heterocyclic compounds from carboxamide and carboxamide derivatives with haloalkanols21 Sep 2023US 2023/0295139 A1University of Kwazulu-Natal
- Compound of 3,3,3',3'-tetramethyl-1,1'-spirobiindane-based bisoxazoline ligand, intermediate thereof, preparation method thereof and use thereof25 Nov 2021US 2021/0363135 A1Zhejiang University
- Targeting oxazole structures for therapy against inflammatory diseases25 Jul 2019US 2019/0225683 A1The Brigham and Women S Hospital, Inc.
- Solid-supported catalyst for cross-coupling30 May 2019US 2019/0161457 A1King Fahd University of Petroleum and Minerals
Most cited
By later US patents
- Stilbene derivatives222US 4,326,055 AHoffmann-La Roche Inc. · 1982
- Oxazoline additives useful in oleaginous compositions70US 4,102,798 AExxon Research & Engineering Co. · 1978
- Substituted piperazine compounds optionally containing a quinolyl moiety for treating multidrug resistance55US 6,693,099 B2The Procter & Gamble Company · 2004
- Apoptosis promoters52US 7,973,161 B2Abbott Laboratories · 2011
- Novel amino alcohol reaction products and compositions containing the same50US 4,097,389 AMobil Oil Corporation · 1978