C07C 1/326
The hetero-atom being a magnesium atom
Official title: {the hetero-atom being a magnesium atom}
C07C1/326 (The hetero-atom being a magnesium atom) appears on 70 US grants and 50 published applications in this corpus.
Search patents in C07C- Granted patents
- 70
- Published applications
- 50
- Assignees
- 50
- Inventors
- 168
- Latest grant
- 30 Jan 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 2 |
| 2003 | 3 | 4 |
| 2004 | 1 | 0 |
| 2005 | 1 | 5 |
| 2006 | 3 | 2 |
| 2007 | 1 | 2 |
| 2008 | 1 | 0 |
| 2009 | 2 | 2 |
| 2010 | 3 | 6 |
| 2011 | 1 | 2 |
| 2012 | 4 | 1 |
| 2013 | 2 | 3 |
| 2014 | 1 | 1 |
| 2015 | 2 | 4 |
| 2016 | 2 | 1 |
| 2017 | 3 | 1 |
| 2018 | 2 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 2 | 3 |
| 2024 | 1 | 7 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Monoalkyl cyclopentadiene compounds and processes for preparing same30 Jan 2024US 11,884,606 B2Entegris, Inc.
- Selective alkylation of cyclopentadiene25 Jul 2023US 11,708,380 B2Entegris, Inc.
- Process for preparing a 3,7-dimethylalkane compound27 Jun 2023US 11,685,703 B2Shin-Etsu Chemical Co., Ltd.
- Process for preparing (7Z)-7-tricosene23 Mar 2021US 10,954,174 B2Shin-Etsu Chemical Co., Ltd.
- Catalyst5 Jun 2018US 9,988,323 B2Borealis AG
- Process20 Nov 2025US 2025/0353805 A1Givaudan SA
- Haloalkyl alkoxymethyl ether compound, and process for preparing 4,6,8,10,16-pentamethyldocosane therefrom and for preparing synthetic intermediate therefor12 Dec 2024US 2024/0409480 A1Shin-Etsu Chemical Co., Ltd.
- Haloalkyl alkoxymethyl ether compound, and process for preparing 13,15-dimethylheptacosane therefrom and for preparing synthetic intermediate therefor5 Dec 2024US 2024/0400484 A1Shin-Etsu Chemical Co., Ltd.
- Process for preparing 17-methylalkane compound7 Nov 2024US 2024/0368056 A1Shin-Etsu Chemical Co., Ltd.
- 1-halo-2,6,14-trimethyloctadecane compound and process for preparing 5,13,17-trimethylalkane compound therefrom7 Nov 2024US 2024/0368061 A1Shin-Etsu Chemical Co., Ltd.
Most cited
By later US patents
- Diacetylenes having liquid crystal phases35US 4,615,962 AUniversity Patents, Inc. · 1986
- Coupling reactions of 2-substituted, 7-haloindenes with aryl substituents to produce metallocene catalyst intermediates32US 5,789,634 ABoulder Scientific Company · 1998
- Process for producing 9,10-diphenylanthracene30US 6,566,572 B2Wako Pure Chemical Industries, Ltd. · 2003
- Crosslinked elastomers containing benzocyclobutene derivatives as crosslinking agents18US 4,766,180 AShell Oil Company · 1988
- Process for preparing organic compounds by a transition metal-catalysed cross-coupling reaction of an aryl-X, heteroaryl-X, cycloalkenyl-X or alkenyl-X compound with an alkyl, alkenyl, cycloalkyl or cycloalkenyl halide18US 8,030,520 B2Saltigo GmbH · 2011