Title:
【発明の名称】光学活性シクロヘキセノンオキシムエーテル,その製造方法および中間生成物ならびにその除草剤としての用途
Document Type and Number:
Japanese Patent JPH07505866
Kind Code:
A
Abstract:
Mixtures of optically active cyclohexenone oxime ethers, with an R and S configuration in the oxime ether section of formula (I) where R?1 = C1?-C6? alkyl; X = NO2?, CN, halogen, C1?-C4? alkyl, C1?-C4? halogen alkyl; n = 0-3 or 1-5 if all X substituents are halogen; R?2 = C1?-C4?-alkoxy-C1?-C6?-alkyl, C1?-C4?-alkythio-C1?-C6?-alkyl, optionally substituted C3?-C7? cycloalkyl, optionally substituted C5?-C7? cycloalkenyl, optionally substituted 5-membered saturated heterocyclic ring containing 1 or 2 oxygen and/or sulphur atoms, optionally substituted 6 or 7-membered heterocyclic ring with 1 or 2 non-adjacent oxygen and/or sulphur atoms which may be saturated or singly or doubly unsaturated, optionally substituted aromatic 5-membered heterocyclic ring containing one to two N atoms and one O or S atom, phenyl or pyridyl both of which may bear 1-3 substituents: halogen, NO2?, CN, alkyl, alkoxy, alkylthio, halogen alkyl, alkenyloxy, alkinyloxy and/or -NR?aR?b; R?a = H, alkyl, alkenyl or alkinyl and R?b = H, alkyl, alkenyl, alkinyl, acyl or optionally substituted benzoyl; and their agriculturally usable salts, and esters of C1?-C10? carboxylic acids and inorganic acids of compounds (I), with the proviso that the mixtures contain at least 75 mol % isomers with R configuration in the oxime ether part.
Inventors:
Misritz, Wolf
Myr, Norbert
Cast, Jurgen
Lang, halalt
Siegel, Hald
Walther, Helmut
Westphalia, Karl-Otto
Gerber, matias
Kaldorf, Uwe
Myr, Norbert
Cast, Jurgen
Lang, halalt
Siegel, Hald
Walther, Helmut
Westphalia, Karl-Otto
Gerber, matias
Kaldorf, Uwe
Application Number:
JP51372493A
Publication Date:
June 29, 1995
Filing Date:
January 30, 1993
Export Citation:
Assignee:
BASF Aktiengesellschaft
International Classes:
C07D333/22; A01N35/10; A01N43/14; A01N43/18; A01N43/36; A01N43/80; C07C239/20; C07C251/54; C07C323/47; C07D231/12; C07D261/08; C07D309/04; C07D309/06; C07D335/02; (IPC1-7): C07C251/54; A01N35/10; A01N43/14; A01N43/18; A01N43/36; A01N43/80; C07C239/20; C07C323/47; C07D231/12; C07D261/08; C07D309/04; C07D333/22
Attorney, Agent or Firm:
Satoshi Eto (1 person outside)