GB1500249A - Substituted-phenoxy benzoic acid anhydrides - Google Patents
Substituted-phenoxy benzoic acid anhydridesInfo
- Publication number
- GB1500249A GB1500249A GB3893276A GB3893276A GB1500249A GB 1500249 A GB1500249 A GB 1500249A GB 3893276 A GB3893276 A GB 3893276A GB 3893276 A GB3893276 A GB 3893276A GB 1500249 A GB1500249 A GB 1500249A
- Authority
- GB
- United Kingdom
- Prior art keywords
- benzoic acid
- substituted
- acid anhydrides
- compounds
- phenoxy benzoic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/49—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups
- C07C205/57—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C205/59—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by carboxyl groups having nitro groups and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton the carbon skeleton being further substituted by singly-bound oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
1500249 2-Phenoxy-5-nitrobenzoic anhydrides MOBIL OIL CORP 20 Sept 1976 [1 Oct 1975] 38932/76 Heading C2C The invention comprises compounds of the formula where n is 1-3 and X is halogen, nitro, C 1-4 alkyl, trifluoromethyl or cyano. The compounds of the above formula may be made by reacting the appropriate benzoic acid with its halide in the presence of a hydrogen halide acceptor. Herbicidal compositions comprise the compounds of the invention and a suitable carrier therefore.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US61852175A | 1975-10-01 | 1975-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1500249A true GB1500249A (en) | 1978-02-08 |
Family
ID=24478057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3893276A Expired GB1500249A (en) | 1975-10-01 | 1976-09-20 | Substituted-phenoxy benzoic acid anhydrides |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5819668B2 (en) |
| BE (1) | BE846644A (en) |
| CA (1) | CA1065890A (en) |
| DE (1) | DE2644486C2 (en) |
| FR (1) | FR2326408A1 (en) |
| GB (1) | GB1500249A (en) |
| IT (1) | IT1070838B (en) |
| NL (1) | NL7610806A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001024630A1 (en) * | 1999-10-07 | 2001-04-12 | Ecotex Soil Mulch Products Ltd. | A method for increasing crops yield |
-
1976
- 1976-09-20 GB GB3893276A patent/GB1500249A/en not_active Expired
- 1976-09-27 BE BE170992A patent/BE846644A/en not_active IP Right Cessation
- 1976-09-27 JP JP11572476A patent/JPS5819668B2/en not_active Expired
- 1976-09-29 NL NL7610806A patent/NL7610806A/en unknown
- 1976-09-30 IT IT2787976A patent/IT1070838B/en active
- 1976-09-30 CA CA262,357A patent/CA1065890A/en not_active Expired
- 1976-10-01 FR FR7629646A patent/FR2326408A1/en active Granted
- 1976-10-01 DE DE19762644486 patent/DE2644486C2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001024630A1 (en) * | 1999-10-07 | 2001-04-12 | Ecotex Soil Mulch Products Ltd. | A method for increasing crops yield |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1065890A (en) | 1979-11-06 |
| FR2326408A1 (en) | 1977-04-29 |
| BE846644A (en) | 1977-03-28 |
| JPS5242846A (en) | 1977-04-04 |
| FR2326408B1 (en) | 1982-09-10 |
| NL7610806A (en) | 1977-04-05 |
| DE2644486A1 (en) | 1977-04-14 |
| IT1070838B (en) | 1985-04-02 |
| DE2644486C2 (en) | 1984-11-22 |
| JPS5819668B2 (en) | 1983-04-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |