Benzoxazole compound, process for producing the same, and...

Details Benzoxazole compound, process for producing the same, and... Benzoxazole compound, process for producing the same, and...

2005-01-18

2005-01-18

Aulakh, Charanjit S. (Department: 1625)

Plant protecting and regulating compositions

Plant growth regulating compositions

Organic active compound containing

C546S271700, C546S270100, C546S269700, C546S268700, C546S268400, C546S261000, C544S298000, C544S405000, C504S235000, C504S242000, C504S250000, C504S253000

Reexamination Certificate

active

06844295

ABSTRACT:
The present invention relates to benzoxazole compounds represented by the following formula (I):wherein R1to R4may be the same or different from each other, and each represent a hydrogen atom, alkyl group having 1 to 6 carbon atoms, alkoxy group having 1 to 4 carbon atoms, haloalkyl group having 1 to 4 carbon atoms, haloalkoxy group having 1 to 4 carbon atoms, halogen atom, nitro group, cyano group, R12S(O)n, alkoxycarbonyl group having 1 to 4 carbon atoms, amino group, —NHCOR11or carbonyl group, where R11and R12each represent an alkyl group having 1 to 6 carbon atoms, and n is an integer of 0 to 2,A represents a single bond, CHR5—Y, CR5═CR6, CR5R7—CHR6or CHR5, where R5represents a hydrogen atom, hydroxyl group, halogen atom or alkyl group, R6and R7each represent a hydrogen atom, hydroxyl group, alkyl group, halogen atom or substituted sulfonyloxy group,Y represents O, S or NH, andW represents a substituted or unsubstituted benzene ring or hetero ring,and processes for preparing the same.

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