C07C 47/238
Having unsaturation outside the aromatic rings
Official title: having unsaturation outside the aromatic rings
C07C47/238 (Having unsaturation outside the aromatic rings) appears on 15 US grants and 7 published applications in this corpus.
Search patents in C07C- Granted patents
- 15
- Published applications
- 7
- Assignees
- 13
- Inventors
- 38
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 2 |
| 2017 | 1 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Process for preparing indene acryladehyde derivatives24 Mar 2026US 12,583,809 B2Firmenich SA
- Organic compounds27 Nov 2018US 10,138,195 B2Givaudan SA
- Bi-cyclo aldehyde as perfuming ingredient5 Sep 2017US 9,752,096 B2Firmenich SA
- Methods for making retinoids and uses thereof27 Oct 2015US 9,169,190 B2The UAB Research Foundation
- Fluoroalkylethnyl- and difluoroalkylethynylbenzenes, and their use in liquid-crystal mixtures13 Oct 1998US 5,820,785 AMerck Patent GmbH
- Process for preparing indene acryladehyde derivatives31 Aug 2023US 2023/0271911 A1Firmenich SA
- Process for the synthesis of (2e, 4e, 6z, 8e)-8-(3,4-dihydronaphthalen-1(2h)-ylidene)-3,7-dimethylocta-2, 4, 6-trienoic acid14 Feb 2019US 2019/0047933 A1Brickell Biotech, Inc.
- Organic compounds19 Oct 2017US 2017/0297993 A1Givaudan SA
- Bi-cyclo aldehyde as perfuming ingredient2 Jun 2016US 2016/0152921 A1Firmenich SA
- Methods for making retinoids and uses thereof21 Apr 2016US 2016/0106697 A1The UAB Research Foundation
Most cited
By later US patents
- 1-substituted tetralin derivatives, their preparation and their use16US 4,801,733 ABASF SE · 1989
- Organic tricyclic compounds7US 4,224,344 ASumitomo Chemical Company, Limited · 1980
- 9-Formyl-9,10-dihydro-9,10-methanoanthracene7US 4,358,620 ASumitomo Chemical Company, Limited · 1982
- Configurationally locked retinoids5US 4,568,757 AResearch Triangle Institute · 1986
- Derivatives of benzocycloalkenyldihydroxyalkanoic acids and medications containing them4US 5,082,859 ALipha, Lyonnaise Industrielle Pharmaceutique · 1992