C07C 49/697
Containing six-membered aromatic rings
Official title: containing six-membered aromatic rings
C07C49/697 (Containing six-membered aromatic rings) appears on 267 US grants and 105 published applications in this corpus.
Search patents in C07C- Granted patents
- 267
- Published applications
- 105
- Assignees
- 150
- Inventors
- 669
- Latest grant
- 3 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 16 | 0 |
| 1977 | 11 | 0 |
| 1978 | 5 | 0 |
| 1979 | 6 | 0 |
| 1980 | 6 | 0 |
| 1981 | 3 | 0 |
| 1982 | 3 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 5 | 0 |
| 1986 | 3 | 0 |
| 1987 | 8 | 0 |
| 1988 | 5 | 0 |
| 1989 | 10 | 0 |
| 1990 | 4 | 0 |
| 1991 | 13 | 0 |
| 1992 | 12 | 0 |
| 1993 | 9 | 0 |
| 1994 | 8 | 0 |
| 1995 | 10 | 0 |
| 1996 | 10 | 0 |
| 1997 | 13 | 0 |
| 1998 | 7 | 0 |
| 1999 | 1 | 0 |
| 2000 | 7 | 0 |
| 2001 | 3 | 1 |
| 2002 | 7 | 9 |
| 2003 | 6 | 11 |
| 2004 | 2 | 4 |
| 2005 | 10 | 6 |
| 2006 | 4 | 6 |
| 2007 | 4 | 2 |
| 2008 | 6 | 12 |
| 2009 | 3 | 7 |
| 2010 | 7 | 3 |
| 2011 | 5 | 5 |
| 2012 | 0 | 3 |
| 2013 | 2 | 2 |
| 2014 | 5 | 2 |
| 2015 | 2 | 4 |
| 2016 | 4 | 4 |
| 2017 | 2 | 4 |
| 2018 | 2 | 5 |
| 2019 | 3 | 1 |
| 2020 | 3 | 4 |
| 2021 | 2 | 1 |
| 2022 | 3 | 2 |
| 2023 | 0 | 2 |
| 2024 | 1 | 2 |
| 2025 | 0 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Crystal form I of curcumin derivative, preparation method therefor and application thereof3 Feb 2026US 12,540,112 B2Wenzhou Guangcheng Biotech Co., Ltd.
- Anticonvulsant compounds9 Apr 2024US 11,952,338 B2Owen-Barry Pharmaceuticals Inc.
- Compositions and methods of making expanded hematopoietic stem cells using derivatives of fluorene4 Oct 2022US 11,459,293 B2ImmuneBridge Inc.
- Anticonvulsant compounds31 May 2022US 11,345,652 B2Owen-Barry Pharmaceuticals Inc.
- Small molecule stimulators of steroid receptor coactivator proteins and their use in the treatment of cancer26 Apr 2022US 11,312,676 B2Baylor College of Medicine
- A process for preparation of ipconazole & its intermediates2 Apr 2026US 2026/0092042 A1
- Anticonvulsant Compounds6 Mar 2025US 2025/0074861 A1Owen-Barry Pharmaceuticals Inc.
- Process for preparing 5-chloro-2, 3-dihydro-1h-inden-1-one6 Feb 2025US 2025/0042831 A1Adama Makhteshim Ltd.
- Preparation of 6-substituted menadiones3 Oct 2024US 2024/0327328 A1
- Spirocyclohexane derivatives, pharmaceutical compositions containing them and their uses as anti-apoptotic inhibitors9 May 2024US 2024/0150293 A1Les Laboratoires Servier
Most cited
By later US patents
- Antidepressant derivatives of cis-4-phenyl-1,2,3,4-tetrahydro-1-naphthalenamine102US 4,536,518 APfizer Inc. · 1985
- Propylene polymer, copolymers and elastomer98US 5,936,053 AMitsui Chemicals, Inc. · 1999
- Acetylenes disubstituted with a 5-amino or substituted 5-amino substituted tetrahydronaphthyl group and with an aryl or heteroaryl group having retinoid-like biological activity80US 5,489,584 AAllergan, Inc. · 1996
- Acetylenes disubstituted with a 5 substituted tetrahydronaphthyl group and with an aryl or heteroaryl group having retinoid-like biological activity62US 5,648,503 AAllergan, Inc. · 1997
- Acetylenes disubstituted with a 5 substituted tetrahydronaphthyl group and with an aryl or heteroaryl group having retinoid-like biological activity58US 5,605,915 AAllergan, Inc. · 1997