UREA COMPOUND, INTERMEDIATE AND MANUFACTURE, HERBOCIDAL AND/OR FUNGICIDAL COMPOSITION AND UNDESIRABLE PLANT GROWTH CONTROL

Title:

UREA COMPOUND, INTERMEDIATE AND MANUFACTURE, HERBOCIDAL AND/OR FUNGICIDAL COMPOSITION AND UNDESIRABLE PLANT GROWTH CONTROL

Document Type and Number:

Japanese Patent JPS5995258

Kind Code:

A

Abstract:

Compounds of the general formula: in which R<1> represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms; R<2> represents a hydrogen atom, a methyl or a methoxy group; Ar represents an optionally substituted phenyl group or an optionally substituted heteroaromatic ring containing 1 or 2 oxygen, sulphur and/nitrogen atoms; each of X and Y independently represents a hydrogen or halogen atom or an alkyl, haloalkyl or alkoxy group; and one of A and B represents a group -CO-; -CR<3>(OR<4>)- or -CR<3>(SR<4>), in which R<3> represents a hydrogen atom or an alkyl group and R<4> represents a hydrogen atom, an alkyl, alkenyl, alkynyl or cycloalkyl group, an optionally substituted phenyl or benzyl group, or an acyl group derived from a carboxylic, sulphonic or phosphoric acid; -C(OR<5>)(OR<6>)-, -C(OR<5>)(SR<6>)- or -C(SR<5>)(SR<6>)-, in which each of R<5> and R<6> independently represents an alkyl group or together represent an alkylene group; -CH(CH2COOR<7>)- in which R<7> represents an alkyl group; or -(CNR<8>)- in which R<8> represents a group OR<4> or NHR<4>; and the other of A and B represents a group -CR<9>R<1><1>-CR<1><0>R<1><2>-, in which each of R<9>, R<1><0>, R<1><1> and R<1><2> independently represents a hydrogen atom or an alkyl group or R<1><1> and R<1><2> together represent a carbon-carbon bond, a -CH2- group or an oxygen atom exhibit herbicidal and fungicidal properties.

Inventors:

JIYON REONARUDO
ANDORIYUU FURUUDO

Application Number:

JP20499183A

Publication Date:

June 01, 1984

Filing Date:

November 02, 1983

Export Citation:

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Assignee:

SHELL INT RESEARCH

International Classes:

A01N47/30; C07C67/00; C07C205/26; C07C205/34; C07C239/00; C07C275/28; C07C275/32; C07C275/38; C07C275/40; C07C313/00; C07C319/20; C07C323/44; C07D213/30; C07D317/16; C07D317/28; C07D339/06; (IPC1-7): A01N47/30; C07C127/19; C07C148/00; C07C149/437; C07C149/44; C07D213/30; C07D317/28; C07D339/06

Attorney, Agent or Firm:

Kawahara Kazuho

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