GB1397322A - Phenylformamides for influencing plant growth - Google Patents
Phenylformamides for influencing plant growthInfo
- Publication number
- GB1397322A GB1397322A GB5638872A GB5638872A GB1397322A GB 1397322 A GB1397322 A GB 1397322A GB 5638872 A GB5638872 A GB 5638872A GB 5638872 A GB5638872 A GB 5638872A GB 1397322 A GB1397322 A GB 1397322A
- Authority
- GB
- United Kingdom
- Prior art keywords
- formula
- reacting
- alkyl
- acid
- pcl
- 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
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
1397322 Phenyl formamidines CIBAGEIGY AG 6 Dec 1972 [7 Dec 1971] 56388/72 Heading C2C The invention comprises compounds of the formula wherein Y represents O or S, R, represents C 1 to C 4 alkyl, R 2 represents H or C 1 to C 4 alkyl, R 3 represents an unsubstituted or mono- or dichloro- or bromo-substituted C 2 to C 4 alkenyl, C 3 or C 4 alkynyl or an unsubstituted or mono- or poly-halo; C 1 to C 4 alkyl or C 1 to C 4 alkoxysubstituted benzyl group ; R 4 represents halogen, CF 3 or C 1 to C 4 alkyl group, and n represents 0, 1 or 2. They may be prepared by (1) reacting an aniline derivative of the formula with a formamide or an acetal thereof of the formula in the presence of SOCl 2 , COCl 2 , POCl 3 , PCl 3 , PCl 5 (CH 3 ) 2 SO 4 or trisyl chloride; (2) reacting an acid of formula with a halide of the formula: R 3 -Hal (3) reacting an acid of the formula with a halide of the formula: R 2 -Hal (4) reacting an acid of the formula with an amine of the formula: or (5) heating an isocyanate of the formula with a formamide of the formula Examples are given for the preparation of the compounds. They are useful as total or selective herbicides and may be used for the control of weeds during the cultivation of crops. They may be applied together with conventional carriers or diluents, surface active agents, dispersing agents, anti-foaming agents or other herbicides.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1779271A CH563713A5 (en) | 1971-12-07 | 1971-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1397322A true GB1397322A (en) | 1975-06-11 |
Family
ID=4428134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5638872A Expired GB1397322A (en) | 1971-12-07 | 1972-12-06 | Phenylformamides for influencing plant growth |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS4862929A (en) |
| AT (1) | AT320340B (en) |
| BE (1) | BE792407A (en) |
| CA (1) | CA1032963A (en) |
| CH (1) | CH563713A5 (en) |
| CS (1) | CS168016B2 (en) |
| DD (1) | DD102559A5 (en) |
| DE (1) | DE2259221A1 (en) |
| FR (1) | FR2162496B1 (en) |
| GB (1) | GB1397322A (en) |
| HU (1) | HU165321B (en) |
| IL (1) | IL40934A (en) |
| IT (1) | IT971646B (en) |
| NL (1) | NL7216555A (en) |
| ZA (1) | ZA728642B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007031526A1 (en) * | 2005-09-13 | 2007-03-22 | Bayer Cropscience Ag | Pesticide benzyloxy- and phenetyl-substituted phenyl-amidine derivatives |
| US8933107B2 (en) | 2005-09-13 | 2015-01-13 | Bayer Cropscience Ag | Pesticide thiazolyloxy substituted phenylamidine derivatives |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4209319A (en) * | 1972-12-01 | 1980-06-24 | Ciba-Geigy Corporation | Herbicidally active phenylformamidine compounds |
| US4670593A (en) * | 1979-11-06 | 1987-06-02 | Stauffer Chemical Co. | Haloacetamidines and the herbicidal use thereof |
| GB9902592D0 (en) * | 1999-02-06 | 1999-03-24 | Hoechst Schering Agrevo Gmbh | Fungicides |
| KR20040105250A (en) * | 2002-05-03 | 2004-12-14 | 이 아이 듀폰 디 네모아 앤드 캄파니 | Amidinylphenyl compounds and their use as fungicides |
-
0
- BE BE792407D patent/BE792407A/en unknown
-
1971
- 1971-12-07 CH CH1779271A patent/CH563713A5/xx not_active IP Right Cessation
-
1972
- 1972-11-27 IL IL40934A patent/IL40934A/en unknown
- 1972-11-28 CA CA157,629A patent/CA1032963A/en not_active Expired
- 1972-12-04 DE DE19722259221 patent/DE2259221A1/en not_active Ceased
- 1972-12-05 DD DD16729972A patent/DD102559A5/xx unknown
- 1972-12-06 AT AT1037172A patent/AT320340B/en not_active IP Right Cessation
- 1972-12-06 ZA ZA728642A patent/ZA728642B/en unknown
- 1972-12-06 GB GB5638872A patent/GB1397322A/en not_active Expired
- 1972-12-06 NL NL7216555A patent/NL7216555A/xx not_active Application Discontinuation
- 1972-12-06 IT IT3261272A patent/IT971646B/en active
- 1972-12-06 HU HUCI001312 patent/HU165321B/hu unknown
- 1972-12-06 FR FR7243404A patent/FR2162496B1/fr not_active Expired
- 1972-12-07 CS CS838972A patent/CS168016B2/cs unknown
- 1972-12-07 JP JP12302072A patent/JPS4862929A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007031526A1 (en) * | 2005-09-13 | 2007-03-22 | Bayer Cropscience Ag | Pesticide benzyloxy- and phenetyl-substituted phenyl-amidine derivatives |
| US7855309B2 (en) | 2005-09-13 | 2010-12-21 | Bayer Cropscience Ag | Pesticide benzyloxy- and phenetyl-substituted phenyl-amidine derivatives |
| US8933107B2 (en) | 2005-09-13 | 2015-01-13 | Bayer Cropscience Ag | Pesticide thiazolyloxy substituted phenylamidine derivatives |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA728642B (en) | 1973-08-29 |
| BE792407A (en) | 1973-06-07 |
| IT971646B (en) | 1974-05-10 |
| DD102559A5 (en) | 1973-12-20 |
| CS168016B2 (en) | 1976-05-28 |
| FR2162496B1 (en) | 1975-03-28 |
| CA1032963A (en) | 1978-06-13 |
| CH563713A5 (en) | 1975-07-15 |
| HU165321B (en) | 1974-08-28 |
| AU4949372A (en) | 1974-05-30 |
| NL7216555A (en) | 1973-06-12 |
| FR2162496A1 (en) | 1973-07-20 |
| IL40934A0 (en) | 1973-01-30 |
| JPS4862929A (en) | 1973-09-01 |
| AT320340B (en) | 1975-02-10 |
| DE2259221A1 (en) | 1973-06-20 |
| IL40934A (en) | 1976-08-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |