C07C 49/35
Containing ether groups, [image cpc-sch-c07c-0958.gif] groups,[image cpc-sch-c07c-0959.gif] groups, or[image cpc-sch-c07c-0960.gif] groups
Official title: containing ether groups, [IMAGE cpc-sch-C07C-0958.gif] groups,[IMAGE cpc-sch-C07C-0959.gif] groups, or[IMAGE cpc-sch-C07C-0960.gif] groups
C07C49/35 (Containing ether groups, [image cpc-sch-c07c-0958.gif] groups,[image cpc-sch-c07c-0959.gif] groups, or[image cpc-sch-c07c-0960.gif] groups) appears on 11 US grants and 10 published applications in this corpus.
Search patents in C07C- Granted patents
- 11
- Published applications
- 10
- Assignees
- 11
- Inventors
- 35
- Latest grant
- 12 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 2 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 2 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 2 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Dimethylcyclobutanone compounds, dimethylcyclobutane compounds, and processes for preparing the same12 Nov 2024US 12,139,454 B2Shin-Etsu Chemical Co., Ltd.
- Dimethylcyclobutanone compounds, dimethylcyclobutane compounds, and processes for preparing the same12 Jul 2022US 11,384,043 B2Shin-Etsu Chemical Co., Ltd.
- Sacubitril intermediate and preparation method thereof28 Jun 2022US 11,370,739 B2Sunshine Lake Pharma Co., Ltd.
- Sacubitril intermediate and preparation method thereof19 Nov 2019US 10,479,753 B2Sunshine Lake Pharma Co., Ltd.
- C-glycoside derivative9 Apr 2019US 10,253,010 B2Sihuan Pharmaceutical Holdings Group Ltd.
- Sglt2 inhibitor intermediate v-1 and use thereof5 Jun 2025US 2025/0178996 A1Wanbang Biopharmaceuticals
- Dimethylcyclobutanone compounds, dimethylcyclobutane compounds, and processes for preparing the same13 Oct 2022US 2022/0324783 A1Shin-Etsu Chemical Co., Ltd.
- Dimethylcyclobutanone compounds, dimethylcyclobutane compounds, and processes for preparing the same21 Jan 2021US 2021/0017112 A1Shin-Etsu Chemical Co., Ltd.
- Sacubitril intermediate and preparation method thereof12 Mar 2020US 2020/0079721 A1North & South Brother Pharmacy Investment Company Limited
- Sacubitril intermediate and preparation method thereof20 Dec 2018US 2018/0362439 A1Sunshine Lake Pharma Co., Ltd.
Most cited
By later US patents
- Tercyclohexyls6US 4,663,073 AMerck Patent GmbH · 1987
- C-glycoside derivatives3US 9,562,029 B2Xuanzhu Pharma Co., Ltd. · 2017
- Ketals of 4-acetyl-3,3,5,5-tetramethylcyclohexanone2US 3,953,471 ASociete Anonyme Roure Bertrand Dupont · 1976
- Hydroxymethyl-group-containing alicyclic compound and process for producing the same1US 6,576,787 B1Daicel Chemical Industries, Ltd. · 2003