IT979544B - 2 4 bis trifluorometil 6 nitrofe nol derivati procedimento per la loro preparazione e loro impiego come erbicidi - Google Patents
2 4 bis trifluorometil 6 nitrofe nol derivati procedimento per la loro preparazione e loro impiego come erbicidiInfo
- Publication number
- IT979544B IT979544B IT20937/73A IT2093773A IT979544B IT 979544 B IT979544 B IT 979544B IT 20937/73 A IT20937/73 A IT 20937/73A IT 2093773 A IT2093773 A IT 2093773A IT 979544 B IT979544 B IT 979544B
- Authority
- IT
- Italy
- Prior art keywords
- nitrofe
- herbicides
- preparation
- bis trifluoromethyl
- nol
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/13—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups
- C07C205/26—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by hydroxy groups and being further substituted by halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/27—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups
- C07C205/35—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C205/36—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system
- C07C205/37—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system the oxygen atom of at least one of the etherified hydroxy groups being further bound to an acyclic carbon atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/39—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by esterified hydroxy groups
- C07C205/42—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by esterified hydroxy groups having nitro groups or esterified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C205/43—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by esterified hydroxy groups having nitro groups or esterified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/45—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group
- C07C205/46—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group the carbon skeleton containing carbon atoms of quinone rings
- C07C205/47—Anthraquinones containing nitro groups
- C07C205/48—Anthraquinones containing nitro groups the carbon skeleton being further substituted by singly-bound oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- C07C309/63—Esters of sulfonic acids
- C07C309/64—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms
- C07C309/65—Esters of sulfonic acids having sulfur atoms of esterified sulfo groups bound to acyclic carbon atoms of a saturated carbon skeleton
- C07C309/66—Methanesulfonates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2209528A DE2209528A1 (de) | 1972-02-29 | 1972-02-29 | 2,4-bis-(trifluormethyl)-6-nitrophenol-derivate, verfahren zu ihrer herstellung und ihre verwendung als herbizide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT979544B true IT979544B (it) | 1974-09-30 |
Family
ID=5837428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT20937/73A IT979544B (it) | 1972-02-29 | 1973-02-27 | 2 4 bis trifluorometil 6 nitrofe nol derivati procedimento per la loro preparazione e loro impiego come erbicidi |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3894074A (it) |
| JP (2) | JPS4898026A (it) |
| BE (1) | BE795943A (it) |
| BR (1) | BR7301408D0 (it) |
| DE (1) | DE2209528A1 (it) |
| FR (1) | FR2174154A1 (it) |
| GB (1) | GB1378994A (it) |
| IL (1) | IL41616A0 (it) |
| IT (1) | IT979544B (it) |
| NL (1) | NL7302653A (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4416687A (en) * | 1982-02-01 | 1983-11-22 | Monsanto Company | 3,5-Bis (trifluoromethyl)phenoxy carboxylic acids and derivatives thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2933383A (en) * | 1956-11-23 | 1960-04-19 | Union Carbide Corp | Method of combating weeds using nu-substituted carbamates of 2, 4, 5-trichloro, 6-nitro phenol |
| US3453099A (en) * | 1966-07-07 | 1969-07-01 | Pennsalt Chemicals Corp | Treating plants with phytotoxic,fluorosulfonated substituted phenols |
-
0
- BE BE795943D patent/BE795943A/xx unknown
-
1972
- 1972-02-29 DE DE2209528A patent/DE2209528A1/de active Pending
-
1973
- 1973-02-23 US US335400A patent/US3894074A/en not_active Expired - Lifetime
- 1973-02-26 BR BR731408A patent/BR7301408D0/pt unknown
- 1973-02-26 NL NL7302653A patent/NL7302653A/xx unknown
- 1973-02-26 IL IL41616A patent/IL41616A0/xx unknown
- 1973-02-27 IT IT20937/73A patent/IT979544B/it active
- 1973-02-28 JP JP48023377A patent/JPS4898026A/ja active Pending
- 1973-02-28 GB GB972573A patent/GB1378994A/en not_active Expired
- 1973-02-28 FR FR7307098A patent/FR2174154A1/fr not_active Withdrawn
- 1973-02-28 JP JP48023376A patent/JPS4897829A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3894074A (en) | 1975-07-08 |
| FR2174154A1 (it) | 1973-10-12 |
| DE2209528A1 (de) | 1973-09-06 |
| GB1378994A (en) | 1975-01-02 |
| BR7301408D0 (pt) | 1974-07-11 |
| JPS4897829A (it) | 1973-12-13 |
| JPS4898026A (it) | 1973-12-13 |
| NL7302653A (it) | 1973-08-31 |
| IL41616A0 (en) | 1973-04-30 |
| BE795943A (fr) | 1973-08-27 |
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