5-AMINO-2- METHYLBENZODIOXOLANE -1,3-(2- METHOXY -3,6 -DICHLORO) -BENZOATE SHOWING HERBICIDE ACTIVITY Russian patent published in 1995 - IPC

Abstract RU 2047611 C1

FIELD: organic chemistry. SUBSTANCE: product: 5-amino-2- methylbenzodioxolane-1,3-(2-methoxy-3,6-dichloro)-benzoate, empirical formula is C16H12Cl2NO5, m. p. is 102-104 C. Reagent 1: 2-methoxy-3,6-dichlorobenzoic acid. Reagent 2: 5-amino-2-methylbenzodioxolane-1,3. Process conditions: in diethyl ether medium. Monocotyledonous weed death at the dose 0.3 kg/ha is 52% and that of dicotyledonous weed is 86% At the dose 0.5 kg/ha monocotyledonous weed decrease is 90% that is equal with dicambe (banvel-D). Synthesized compound is used in agriculture as herbicide. EFFECT: improved method of synthesis. 2 tbl

Similar patents RU2047611C1

Title Year Author Number
6-AMINOBENZODIOXANE-1,4-(2-METHOXY-3,6-DICHLORO)BENZOATE HAVING HERBICIDAL ACTIVITY 1992
  • Kulachkova E.B.
  • Kireeva M.S.
  • Zorina L.N.
  • Bazunova G.G.
  • Safiev O.G.
  • Zorin V.V.
  • Rakhmankulov D.L.
RU2041221C1
5-AMINO -2- METHYLBENZODIOXOLANE-1,3- (4-METHOXYCARBONYL -2,3,5,6 -TETRACHLORO) -BENZOATE AS HERBICIDE 1993
  • Kireeva M.S.
  • Shakhova F.A.
  • Zorina L.N.
  • Bazunova G.G.
  • Zorin V.V.
  • Musavirov R.S.
RU2047610C1
5-AMINO -2- METHYLBENZODIOXOLANE -1,3- (2,4 -DICHLOROPHENOXY) -ACETATE AS HERBICIDE AND PLANT GROWTH REGULATING AGENT 1993
  • Kireeva M.S.
  • Shakhova F.A.
  • Zorina L.N.
  • Bazunova G.G.
  • Zorin V.V.
  • Musavirov R.S.
RU2047612C1
6-AMINOBENNZODIOXANE- 1,4-(4- METOXYCARBONYL- 2,3,5,4- TETRACHLOR)BENZOATE HAVING HERBICIDE ACTIVITY 1992
  • Kulachkova E.B.
  • Kireeva M.S.
  • Shakhova F.A.
  • Bazunova G.G.
  • Safiev O.G.
  • Zorin V.V.
  • Rakhmankulov D.L.
RU2043351C1
6-AMINOBENZODIOXANE-1,4-(2,4-DICHLOROPHENOXY) ACETATE HAVING HERBICIDAL AND GROWTH STIMULATING ACTIVITY 1992
  • Kulachkova E.B.
  • Kireeva M.S.
  • Shakhova F.A.
  • Bazunova G.G.
  • Safiev O.G.
  • Zorin V.V.
  • Rakhmankulov D.L.
RU2041222C1
N-FURFULYDENE PROPANOL AMINE HAVING HERBICIDE ACTIVITY 1992
  • Safarova G.M.
  • Rodin A.P.
  • Makaeva R.M.
  • Safarov I.M.
  • Zorin V.V.
  • Rakhmankulov D.L.
  • Bazunova G.G.
RU2043349C1
4-METHYL-4-(1,1-DICHLORO-2-CYCLOPROPYLMETHOXYETHYL)-1,3-DIOXANE HAVING HERBICIDE ACTIVITY 1993
  • Vil'Danov A.A.
  • Ljashchenko O.O.
  • Safiev O.G.
  • Zorina L.N.
  • Bazunova G.G.
  • Zorin V.V.
  • Rakhmankulov D.L.
RU2086547C1
DERIVATIVES OF DIHYDROPYRAN SHOWING HERBICIDAL ACTIVITY 1992
  • Murza M.M.
  • Bazunova G.G.
  • Kuzjukina L.N.
RU2030413C1
HERBICIDAL COMPOSITION 1994
  • Kuznetsov V.M.
  • Rakhmetova R.A.
  • Prjakhina G.P.
  • Kashin A.A.
  • Mannanova S.A.
  • Valitov R.B.
  • Davydov A.M.
RU2072226C1
SALT N, N, N, N-TETRAMETHYL-2-BUTYNE-1,4-DIAMINE WITH N-PHOSPHONOMETHYL GLYCIN, THROUGH HERBICID ACTIVITY AND METHOD OF ITS PRODUCTION 2016
  • Krutkov Vladimir Mikhajlovich
  • Voronenko Boris Ivanovich
  • Khusnutdinov Ravil Ismagilovich
  • Ibragimov Askhat Gabdrakhmanovich
  • Makhmudiyarova Nataliya Nailevna
  • Ganieva Ilmira Mukharramovna
  • Kolbin Aleksandr Mikhajlovich
  • Dzhemilev Usein Memetovich
RU2626648C1

RU 2 047 611 C1

Authors

Kireeva M.S.

Shakhova F.A.

Zorina L.N.

Bazunova G.G.

Zorin V.V.

Musavirov R.S.

Dates

1995-11-10Published

1993-11-17Filed