Furan-containing pyrimidine bipyrazole carboxamides derivatives as well as preparation method and use thereof

The invention provides furan-containing pyrimidine bipyrazole carboxamides derivatives as well as a preparation method and use thereof. The invention relates to the furan-containing pyrimidine bipyrazole carboxamides derivatives, and the furan-containing pyrimidine bipyrazole carboxamides derivatives have a chemical structure general formula as shown in V (see the description). The invention discloses the structure general formula and a synthesis method of the compounds, the use of the compounds as a herbicide or a bactericide, the use of the compounds combined with an agriculturally acceptable auxiliary agent or a synergist, and commercial herbicide or bactericide for use in control of weed and diseases of agriculture, forestry and gardening plants, and the preparation method of the compounds.