GEP19960465B - Method of obtaining tetrahydrophthalimide compounds - Google Patents
Method of obtaining tetrahydrophthalimide compoundsInfo
- Publication number
- GEP19960465B GEP19960465B GEAP19941920A GEAP1994001920A GEP19960465B GE P19960465 B GEP19960465 B GE P19960465B GE AP19941920 A GEAP19941920 A GE AP19941920A GE AP1994001920 A GEAP1994001920 A GE AP1994001920A GE P19960465 B GEP19960465 B GE P19960465B
- Authority
- GE
- Georgia
- Prior art keywords
- alkyl
- compounds
- cycloahexynil
- group
- obtaining
- Prior art date
Links
- SPAMRUYRVYMHPV-UHFFFAOYSA-N 3a,4,5,7a-tetrahydroisoindole-1,3-dione Chemical class C1=CCCC2C(=O)NC(=O)C21 SPAMRUYRVYMHPV-UHFFFAOYSA-N 0.000 title 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- 241000196324 Embryophyta Species 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 125000001731 2-cyanoethyl group Chemical group [H]C([H])(*)C([H])([H])C#N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 abstract 1
- 231100000674 Phytotoxicity Toxicity 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- WURBFLDFSFBTLW-UHFFFAOYSA-N benzil Chemical compound C=1C=CC=CC=1C(=O)C(=O)C1=CC=CC=C1 WURBFLDFSFBTLW-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- -1 ethyl thioethyl Chemical group 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 230000002363 herbicidal effect Effects 0.000 abstract 1
- 239000004009 herbicide Substances 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- GRVDJDISBSALJP-UHFFFAOYSA-N methyloxidanyl Chemical group [O]C GRVDJDISBSALJP-UHFFFAOYSA-N 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 125000004368 propenyl group Chemical group C(=CC)* 0.000 abstract 1
- HWCKGOZZJDHMNC-UHFFFAOYSA-M tetraethylammonium bromide Chemical group [Br-].CC[N+](CC)(CC)CC HWCKGOZZJDHMNC-UHFFFAOYSA-M 0.000 abstract 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
- Indole Compounds (AREA)
Abstract
The invention concerns substituted tetraphthalimide, in particular obtaining the compounds of the general formula Where R1 - C1-С6 alkyl, C1-С2 cycloalkyl, methyl cycloahexyl, C3-С5-cycloalkylmethyl C1-С4 - alkoxy-C1-С4-alkyl, C3-С6 alkyllidenamino group, ethyl thioethyl - C5-С6 - cycloalkylidenamino group, propenyl, cycloahexynil, cycloahexynil-methylfenyl, cyanoethyl, benzil, chlorine - C2-С6- alkyl, fluorine C2-С3 - alkyl, bromethyl, R2-Н, С1-С3-alkyl, methoxyl, Х-Сl, Br, Y-O or NH; Z-O or S which as herbicides can be used in agriculture. The technical purpose is the creation of new substances of the specified class with the improved activity; the new compounds are obtained I from HY – fenyltetra hydroftalimide and ether α – haloid carbon acid in the environment of organic solvent, better in the presence of dehydro halogenated agent at 40-110°С during 1-16 h. The tests of new substances show high herbicidal activity to weeds and small phytotoxicity in respect to cultural plants. 10 tables
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56212396A JPS58110566A (en) | 1981-12-25 | 1981-12-25 | 2-phenyl-4,5,6,7-tetrahydro-2h-isoindole derivative, its preparation and herbicide containing said derivative as active component |
| JP1384582A JPS58131969A (en) | 1982-01-29 | 1982-01-29 | 2-phenyl-4,5,6,7-tetrahydro-2h-isoindole derivative, its preparation and herbicide containing said derivative as active component |
| JP1785882A JPS58135864A (en) | 1982-02-05 | 1982-02-05 | 2-phenyl-4,5,6,7-tetrahydro-2H-isoindole derivative, its production method and herbicide containing it as an active ingredient |
| JP4694082A JPS58162574A (en) | 1982-03-23 | 1982-03-23 | 2-phenyl-4,5,6,7-tetrahydro-2h-isoindole derivative, its preparation and herbicide containing said derivative as active component |
| JP7630682A JPS58192868A (en) | 1982-05-06 | 1982-05-06 | 2-phenyl-4,5,6,7-tetrahydro-2h-isoindole derivative, its preparation and herbicide containing said compound as active component |
| SU823525700A SU1366054A3 (en) | 1981-12-25 | 1982-12-24 | Method of obtaining tetrahydrophthalimide compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GEP19960465B true GEP19960465B (en) | 1996-08-29 |
Family
ID=27548481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GEAP19941920A GEP19960465B (en) | 1981-12-25 | 1994-05-16 | Method of obtaining tetrahydrophthalimide compounds |
Country Status (3)
| Country | Link |
|---|---|
| GE (1) | GEP19960465B (en) |
| LV (1) | LV5089A3 (en) |
| MD (1) | MD56C2 (en) |
-
1993
- 1993-02-17 LV LV930127A patent/LV5089A3/en unknown
- 1993-11-08 MD MD94-0030A patent/MD56C2/en active IP Right Grant
-
1994
- 1994-05-16 GE GEAP19941920A patent/GEP19960465B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MD56C2 (en) | 1995-03-31 |
| LV5089A3 (en) | 1993-06-10 |
| MD56B1 (en) | 1994-08-31 |
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