C07C 271/62
Compounds containing any of the groups [image cpc-sch-c07c-0965.gif], x being a hetero
Official title: Compounds containing any of the groups [IMAGE cpc-sch-C07C-0965.gif], X being a hetero atom, Y being any atom, e.g. N-acylcarbamates
C07C271/62 (Compounds containing any of the groups [image cpc-sch-c07c-0965.gif], x being a hetero) appears on 178 US grants and 123 published applications in this corpus.
Search patents in C07C- Granted patents
- 178
- Published applications
- 123
- Assignees
- 98
- Inventors
- 530
- Latest grant
- 9 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 10 | 0 |
| 1994 | 1 | 0 |
| 1995 | 12 | 0 |
| 1996 | 7 | 0 |
| 1997 | 7 | 0 |
| 1998 | 10 | 0 |
| 1999 | 10 | 0 |
| 2000 | 10 | 0 |
| 2001 | 9 | 4 |
| 2002 | 12 | 5 |
| 2003 | 6 | 9 |
| 2004 | 7 | 7 |
| 2005 | 4 | 7 |
| 2006 | 2 | 3 |
| 2007 | 4 | 3 |
| 2008 | 2 | 4 |
| 2009 | 1 | 3 |
| 2010 | 3 | 6 |
| 2011 | 1 | 6 |
| 2012 | 4 | 4 |
| 2013 | 3 | 3 |
| 2014 | 5 | 4 |
| 2015 | 4 | 3 |
| 2016 | 5 | 5 |
| 2017 | 7 | 2 |
| 2018 | 0 | 5 |
| 2019 | 4 | 7 |
| 2020 | 2 | 4 |
| 2021 | 5 | 4 |
| 2022 | 0 | 2 |
| 2023 | 3 | 8 |
| 2024 | 1 | 3 |
| 2025 | 4 | 10 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Molecules having pesticidal utility, and intermediates, compositions, and processes, related thereto9 Dec 2025US 12,490,741 B2Corteva Agriscience LLC
- Molecules having pesticidal utility, and intermediates, compositions, and processes, related thereto25 Mar 2025US 12,256,738 B2Corteva Agriscience LLC
- Gamma-hydroxybutyrate delivering compounds and processes for making and using them18 Mar 2025US 12,251,445 B2Zevra Therapeutics, Inc.
- MASP-2 inhibitors and methods of use14 Jan 2025US 12,195,427 B2Omeros Corporation
- Molecules having pesticidal utility, and intermediates, compositions, and processes, related thereto2 Apr 2024US 11,944,099 B2Corteva Agriscience LLC
- Masp-2 inhibitors and methods of use9 Jul 2026US 2026/0193179 A9Omeros Corporation
- Carbonyl compound, method for producing carbonyl compound, method for producing isocyanate compound, and isocyanate composition4 Jun 2026US 2026/0152469 A1Asahi Kasei Kabushiki Kaisha
- Masp-2 inhibitors and methods of use11 Dec 2025US 2025/0376443 A1Omeros Corporation
- Gamma-hydroxybutyrate delivering compounds and processes for making and using them4 Dec 2025US 2025/0367299 A1Zevra Therapeutics, Inc.
- Masp-2 inhibitors and methods of use4 Dec 2025US 2025/0368604 A1Omeros Corporation
Most cited
By later US patents
- Lipid derivatives, their production and use76US 5,025,005 ATakeda Chemical Industries, Ltd. · 1991
- Prodrugs of methyl hydrogen fumarate, pharmaceutical compositions thereof, and methods of use66US 8,778,991 B2XenoPort, Inc. · 2014
- Biaryl compounds as serine protease inhibitors57US 6,699,994 B1BioCryst Pharmaceuticals, Inc. · 2004
- Urokinase inhibitors52US 6,258,822 B1Abbott Laboratories · 2001
- Prodrugs of methyl hydrogen fumarate, pharmaceutical compositions thereof, and methods of use46US 8,148,414 B2XenoPort, Inc. · 2012