MD111C2 - Procedeu de obţinere a derivaţilor 1,2,4-triazolului - Google Patents
Procedeu de obţinere a derivaţilor 1,2,4-triazoluluiInfo
- Publication number
- MD111C2 MD111C2 MD94-0227A MD940227A MD111C2 MD 111 C2 MD111 C2 MD 111C2 MD 940227 A MD940227 A MD 940227A MD 111 C2 MD111 C2 MD 111C2
- Authority
- MD
- Moldova
- Prior art keywords
- hydrogen atoms
- triazole
- phenyl
- halogens
- alkyl
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 4
- NSPMIYGKQJPBQR-UHFFFAOYSA-N 4H-1,2,4-triazole Chemical compound C=1N=CNN=1 NSPMIYGKQJPBQR-UHFFFAOYSA-N 0.000 abstract 3
- 229910052736 halogen Inorganic materials 0.000 abstract 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 3
- 150000002367 halogens Chemical class 0.000 abstract 2
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
- 230000000855 fungicidal effect Effects 0.000 abstract 1
- 239000012442 inert solvent Substances 0.000 abstract 1
- 230000003993 interaction Effects 0.000 abstract 1
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- -1 trifluoromehtyl Chemical group 0.000 abstract 1
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
Invenţia se referă la procedeul de obţinere a noilor derivaţi ai 1, 2, 4 - triazolului cu ajutorul alchilhalogenidelor care posedă proprietăţi fungicide, care-şi pot găsi utilizare în agricultură.Procedeu de obţinere a derivaţilor 1, 2, 4 - triazolului cu formula generală:în care R1 reprezintă alchil cu 1-4 atomi de carbon, fenil nesubstituit sau fenil substituit cu unul sau doi halogeni, alcoxil cu 1-4 atomi de carbon;R2 reprezintă fenil sau benzil nesubstituiţi sau substituiţi prin alchil cu 1-4 atomi de carbon, trifluormetil, fenil sau fenoxi-grupa, cu unul sau doi halogeni, caracterizat prin aceea că compusul cu formula generală:în care R1 şi R2 au valorile indicate; X reprezintă halogen, se supune interacţiunii cu 1, 2, 4 - triazolul într-un solvent inert cu degajarea ulterioară a produsului cu destinaţie specială.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7908003 | 1979-03-07 | ||
| SU802893257A SU1233801A3 (ru) | 1979-03-07 | 1980-03-06 | Способ получени производных 1,2,4-триазола |
| AT0441880A AT371451B (de) | 1979-03-07 | 1980-09-02 | Verfahren zur herstellung von neuen tiazolverbindungen und von deren saeureadditions- salzen und metallkomplexen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD111B1 MD111B1 (ro) | 1994-12-31 |
| MD111C2 true MD111C2 (ro) | 1995-07-31 |
Family
ID=27149950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MD94-0227A MD111C2 (ro) | 1979-03-07 | 1994-05-13 | Procedeu de obţinere a derivaţilor 1,2,4-triazolului |
Country Status (2)
| Country | Link |
|---|---|
| LT (1) | LT2273B (ro) |
| MD (1) | MD111C2 (ro) |
-
1993
- 1993-08-20 LT LTRP883A patent/LT2273B/xx unknown
-
1994
- 1994-05-13 MD MD94-0227A patent/MD111C2/ro active IP Right Grant
Non-Patent Citations (1)
| Title |
|---|
| Гетероциклические соединения. М. Мир, 1965, т.7, с.340. * |
Also Published As
| Publication number | Publication date |
|---|---|
| MD111B1 (ro) | 1994-12-31 |
| LT2273B (lt) | 1993-12-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IE791565L (en) | Crop cutting apparatus | |
| IE39583B1 (en) | Halogented 4-trifluoromethyl-4-cyano-diphenyl-ethers process for their peraration and their use as herbicides | |
| DE3064749D1 (en) | New pyrazoline derivatives, method of preparing the new compounds, as well as insecticidal composition on the basis of these new compounds | |
| GB1099788A (en) | Novel imidazole derivatives and a process for the preparation thereof | |
| DE3162004D1 (en) | Metal chelates of 1,4-bis(substituted-amino)-5,8-dihydroxy-anthraquinones | |
| ES8703150A1 (es) | Metodo de preparar derivados de b-carbolin-3-oxadiazolilo | |
| DE3066443D1 (en) | Composition and method for inhibiting the formation of nitrosamine in organic amines by addition of 1,4-naphthoquinone, 1,4-naphthohydroquinone or alkyl derivatives thereof | |
| GB1425288A (en) | Antimicrobial drugs and their use | |
| MD111C2 (ro) | Procedeu de obţinere a derivaţilor 1,2,4-triazolului | |
| IE45901L (en) | Pyridine derivatives | |
| GB1393141A (en) | Trishydroxyphenyl derivatives of beta-thiopropionyl hexahydro triazine | |
| GB1395279A (en) | Process for the preparation of phenalenones | |
| ES450849A1 (es) | Procedimiento para la produccion de 2-fenilimino-1, 3-ditio-lanos sustituidos. | |
| KR880013884A (ko) | 옥시미노 에테르 화합물, 그의 제조방법 및 그것을 함유한 제조 조성물 | |
| GB1301347A (ro) | ||
| FR2393808A1 (fr) | Mono- et di-thiophosphates contenant un noyau d'isoxazolinone, leur procede de preparation et leur application comme insecticides | |
| IE810600L (en) | 2-haloacetamides | |
| GB1276168A (en) | Benzodiazepine derivatives preparation | |
| GB1290695A (ro) | ||
| GB1217682A (en) | Benzopyran derivatives and perfumery compositions comprising them | |
| FR2381768A1 (fr) | Procede pour preparer des composes chromeno-indole | |
| BG50387A3 (en) | A process of preparing heterocyclic derivatives of /4-phenylpiperazine-1-il-aryloxymethyl-1,3- dioxolan-2-il/-methyl-1h-imidazoles and 1h-1,2,4- | |
| UA6024A1 (uk) | Спосіб одержання похідних 1,2,4-триазола | |
| ATE36157T1 (de) | Azolylierte halogen-keten-o,n-acetale, verfahren zu ihrer herstellung, diese enthaltende fungizide und verfahren zur bekaempfung von pilzen mit ihnen. | |
| GB1455543A (en) | Substituted 4,4-dicyclohexylmethane derivatives and microbicidal preparations containing them |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG4A | Patent for invention issued | ||
| IF99 | Valid patent on 19990615 |
Free format text: EXPIRES: 20000305 |