C07D 233/08
With alkyl radicals, containing more than four carbon atoms, directly attached to
Official title: with alkyl radicals, containing more than four carbon atoms, directly attached to ring carbon atoms
C07D233/08 (With alkyl radicals, containing more than four carbon atoms, directly attached to) appears on 197 US grants and 132 published applications in this corpus.
Search patents in C07D- Granted patents
- 197
- Published applications
- 132
- Assignees
- 154
- Inventors
- 606
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 5 | 0 |
| 1978 | 5 | 0 |
| 1979 | 6 | 0 |
| 1980 | 4 | 0 |
| 1981 | 7 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 5 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 5 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 5 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 11 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 0 |
| 2002 | 5 | 4 |
| 2003 | 3 | 4 |
| 2004 | 2 | 8 |
| 2005 | 5 | 6 |
| 2006 | 3 | 1 |
| 2007 | 1 | 4 |
| 2008 | 3 | 4 |
| 2009 | 3 | 7 |
| 2010 | 4 | 13 |
| 2011 | 5 | 6 |
| 2012 | 3 | 5 |
| 2013 | 5 | 2 |
| 2014 | 3 | 1 |
| 2015 | 4 | 3 |
| 2016 | 1 | 7 |
| 2017 | 3 | 4 |
| 2018 | 4 | 6 |
| 2019 | 9 | 9 |
| 2020 | 7 | 4 |
| 2021 | 4 | 5 |
| 2022 | 5 | 8 |
| 2023 | 1 | 6 |
| 2024 | 3 | 3 |
| 2025 | 2 | 11 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Bioactive phenolate ionic complexes21 Apr 2026US 12,606,536 B2Hadasit Medical Research Services and Development Ltd.
- Method for preparing (−)-cibenzoline succinate27 Jan 2026US 12,533,343 B2Celltrion Inc.
- Polymorphic form of (-)-cibenzoline succinate2 Dec 2025US 12,486,237 B2Celltrion Inc.
- Substituted derivatives of isoindoles28 Oct 2025US 12,454,535 B2Supernus Pharmaceuticals, Inc.
- Nitrogen heterocyclic carbene ligands and ruthenium catalysts thereof, preparation method therefor and application thereof2 Jul 2024US 12,023,661 B2Paimai New Materials (Chengdu) Co., Ltd.
- Substituted derivatives of isoindoles29 Jan 2026US 2026/0028340 A1Supernus Pharmaceuticals, Inc.
- Modulators of g protein-coupled receptor 884 Dec 2025US 2025/0367158 A1ACADIA Pharmaceuticals Inc.
- Alkoxyimidazolinium quaternary salt compositions and methods of using the compositions to inhibit corrosion4 Dec 2025US 2025/0369123 A1Ecolab USA Inc.
- Imidazoline-sugar conjugate compositions and methods for inhibiting corrosion4 Dec 2025US 2025/0369124 A1Ecolab USA Inc.
- Dispersant additives and methods of making and use thereof14 Aug 2025US 2025/0257191 A1Ecolab USA Inc.
Most cited
By later US patents
- Softening and conditioning fibers with imidazolinium compounds149US 4,720,383 AQuaker Chemical Corporation · 1988
- Method of treating addiction or dependence using a ligand for a monamine receptor or transporter67US 7,294,637 B2Sepracor Inc. · 2007
- Methods of treating pain and other conditions49US 6,329,369 B1Allergan Sales, Inc. · 2001
- Pyrazole carboxanilide fungicides and use45US 5,223,526 AMonsanto Company · 1993
- Imidiazoles having reduced side effects37US 6,841,684 B2Allergan, Inc. · 2005