C07C 43/1781
Containing rings other than six-membered aromatic rings
Official title: {containing rings other than six-membered aromatic rings}
C07C43/1781 (Containing rings other than six-membered aromatic rings) appears on 38 US grants and 21 published applications in this corpus.
Search patents in C07C- Granted patents
- 38
- Published applications
- 21
- Assignees
- 20
- Inventors
- 87
- Latest grant
- 9 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 1 |
| 2004 | 1 | 2 |
| 2005 | 2 | 2 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
| 2023 | 1 | 3 |
| 2024 | 0 | 1 |
| 2025 | 2 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Oxa-sandalwood-type fragrance compounds9 Dec 2025US 12,492,356 B2Symrise AG
- Processes and intermediates for preparing MCL1 inhibitors9 Sep 2025US 12,410,146 B2Gilead Sciences, Inc.
- Processes and intermediates for preparing MCL1 inhibitors19 Sep 2023US 11,760,736 B2Gilead Sciences, Inc.
- Processes and intermediates for preparing MCL1 inhibitors10 May 2022US 11,325,891 B2Gilead Sciences, Inc.
- Methods for the continuous alkoxylation and derivatization of terpenes18 May 2021US 11,008,271 B2P2 Science, Inc.
- Processes and intermediates for preparing mcl1 inhibitors26 Feb 2026US 2026/0055068 A1Gilead Sciences, Inc.
- Processes and intermediates for preparing mcl1 inhibitors4 Apr 2024US 2024/0109851 A1Gilead Sciences, Inc.
- Trans-cyclooctenes with high reactivity and favorable physiochemical properties19 Oct 2023US 2023/0331652 A1University of Delaware
- Oxa-Sandalwood-Type Fragrance Compounds27 Apr 2023US 2023/0126581 A1Symrise AG
- Processes and intermediates for preparing mcl1 inhibitors19 Jan 2023US 2023/0013713 A1Gilead Sciences, Inc.
Most cited
By later US patents
- Derivatives of terpene origin, surfactant and/or fragrant composition containing them and detergent formulation based on this composition31US 5,674,823 ARhone-Poulenc Chimie · 1997
- Oxabicycloalkane herbicides28US 4,670,041 AE. I. Du Pont de Nemours and Company · 1987
- Preparation of 2-exo-Hydroxy-7-oxabicyclo[2.2.1]heptanes24US 4,487,945 AShell Oil Company · 1984
- Polyalkoxylated terpenic compounds, their process of preparation and their use as defoaming agents16US 6,846,798 B2Rhodia Chimie · 2005
- Oxabicycloalkane herbicides12US 4,542,244 AShell Oil Company · 1985