C07C 29/40
With compounds containing carbon-to-metal bonds
Official title: with compounds containing carbon-to-metal bonds
C07C29/40 (With compounds containing carbon-to-metal bonds) appears on 317 US grants and 77 published applications in this corpus.
Search patents in C07C- Granted patents
- 317
- Published applications
- 77
- Assignees
- 124
- Inventors
- 531
- Latest grant
- 24 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 3 | 0 |
| 1978 | 20 | 0 |
| 1979 | 27 | 0 |
| 1980 | 36 | 0 |
| 1981 | 25 | 0 |
| 1982 | 17 | 0 |
| 1983 | 16 | 0 |
| 1984 | 24 | 0 |
| 1985 | 23 | 0 |
| 1986 | 12 | 0 |
| 1987 | 6 | 0 |
| 1988 | 6 | 0 |
| 1989 | 2 | 0 |
| 1990 | 5 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 6 | 0 |
| 1995 | 1 | 0 |
| 1996 | 5 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 6 | 0 |
| 2002 | 6 | 6 |
| 2003 | 2 | 2 |
| 2004 | 2 | 5 |
| 2005 | 2 | 4 |
| 2006 | 1 | 4 |
| 2007 | 2 | 5 |
| 2008 | 1 | 3 |
| 2009 | 4 | 3 |
| 2010 | 1 | 2 |
| 2011 | 2 | 1 |
| 2012 | 4 | 6 |
| 2013 | 3 | 0 |
| 2014 | 4 | 4 |
| 2015 | 1 | 3 |
| 2016 | 4 | 3 |
| 2017 | 3 | 2 |
| 2018 | 1 | 2 |
| 2019 | 3 | 4 |
| 2020 | 3 | 5 |
| 2021 | 3 | 3 |
| 2022 | 1 | 3 |
| 2023 | 3 | 5 |
| 2024 | 1 | 1 |
| 2025 | 4 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Process for preparation of intermediates24 Feb 2026US 12,559,466 B2Upl Ltd
- Process for the preparation of α-alkyl-2-(trifluoromethyl)-benzyl alcohols23 Dec 2025US 12,503,416 B2BASF SE
- Synthesis of straight-chain lepidopteran pheromones through one- or two-carbon homologation of fatty alkenes1 Jul 2025US 12,344,573 B2Provivi, Inc.
- Method for producing halogenated hydrocarbon magnesium compound and methods for producing tertiary alcohol compound and organosilicon compound22 Apr 2025US 12,281,059 B2Tokuyama Corporation
- Solvents for organometallic reagents28 Jan 2025US 12,208,377 B2The Texas A&M University System
- Solvents for organometallic reagents29 May 2025US 2025/0170566 A1The Texas A&M University System
- 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.
- Process for the preparation of alpha-alkyl-2-(trifluoromethyl)-benzyl alcohols30 Nov 2023US 2023/0382831 A1BASF SE
- Trans-cyclooctenes with high reactivity and favorable physiochemical properties19 Oct 2023US 2023/0331652 A1University of Delaware
- Method for producing organometallic nucleophile and reaction method using organometallic nucleophile31 Aug 2023US 2023/0271988 A1National University Corporation Hokkaido University
Most cited
By later US patents
- Certain aryl or hetero-aryl derivatives of 1-hydroxy-pentane or 1-hydroxy-hexane which are useful for treating inflammation and allergies65US 4,567,184 AUSV Pharmaceutical Corporation · 1986
- Liquid-crystalline halogenobenzene derivatives64US 4,405,488 AChisso Corporation · 1983
- Certain unsymmetrical quinolinyl ethers having anti-inflammatory and anti-allergic activity63US 4,794,188 AUSV Pharmaceutical Corporation · 1988
- Alicyclic amides having a physiological cooling effect52US 4,248,859 AWilkinson Sword Limited · 1981
- Antifungal 1,3-bis-triazolyl-2-propanol derivative49US 4,404,216 APfizer Inc. · 1983