Bayer Cropscience Ag

Keiji Endo

Shinichi Shirakura

Shin Nakamura

Koichi Araki

Yoshitaka Sato

Sachio Kudo

Takuya Gomibuchi

Natsuko Minegishi

Yasuo Araki

Masahito Ito

Tetsuya Inuta

Compounds of the formula (I), wherein Z represents C&#x2014;Ror N, and Rrepresents alkyl that may be optionally substituted, alkenyl, alkynyl, cycloalkyl or alkoxycarbonylamino, are useful as agricultural and horticultural fungicides. 

Use of sulfonanilides as agricultural and horticultural fungicide

A herbicide composition for paddy field characterized by containing (a) a herbicidal difluoromethanesulfonamide derivative represented by the formula (I) and (b) at least one herbicidal compound selected from the group consisting of pretilachlor, butachlor, alachlor, metolachlor, acetochlor, clomeprop, bromobutide, benfuresate, indanofan, pyrazolate, benzofenap, pyrazoxyfen, pyraclonil, oxaziclomefone, bensulfuron-methyl, azimsulfuron, imazosulfuron, pyrazosulfuron-ethyl, cyclosulfamuron, ethoxysulfuron, halosulfuron-methyl, orthosulfamuron, cinosulfuron, metsulfuron-methyl, penoxsulam, thiobencarb, pyributycarb, molinate, dimethametryn, simetryn, cafenstrole, quinclorac, anilofos, mefenacet, fentrazamide, pentoxazone, oxadiargyl, oxadiazon, benzobicyclon, mesotrione, AVH301 (code no.), cyhalofop-butyl, metamifop, bispyribac-sodium, pyriftalid, pyrimisulfan, pyrimenobac-methyl, chlormethoxynil, oxyfluorfen, dithiopyr, MCPA, MCPB, 2,4-D, dymron, cumyluron, quinoclamine and clomazone, and/or (c) one or more compounds selected from the group consisting of safeners dymron, isoxadifen(-ethyl), flurazole, fenchlorazole-ethyl, fenclorim, cloquintocet-mexyl, oxabetrinil, fluxofenim, mefenpyr-diethyl, furilazole, R-29148 (code no.), benoxacor, dichlormid and dicyclonone as effective components.

Herbicide composition for paddy field

Novel difluoromethanesulfonamide derivatives of the formula (I) Difluoromethanesulfonamide derivatives represented by the formula wherein

Difluoromethanesulfonyl anilide derivatives useful as herbicides

Novel difluoromethanesulfonamide derivatives of the formula (I) Difluoromethanesulfonamide derivatives represented by the formula wherein X represents halogen, Y represents CH or N, Rrepresents hydrogen, and Rrepresents hydrogen or hydroxy, or Rand Rtogether may form C & equals; O with the carbon atom to which they are bonded, and their use as herbicide for paddy field weeds. 

Growing community of inventors

Inashiki-gun, Japan

Keiji Endo