Patent ID: 6824954
Filing Date: 2004-11-30
Classification: G03F,Y10S

Abstract:
A sulfonyloxime compound represented by a general formula (1) shown below, wherein, R1 represents a hydrogen atom, or a substituted or unsubstituted alkyl group of 1 to 20 carbon atoms, substituted or unsubstituted aryl group, or substituted or unsubstituted heteroaryl group, R2 represents a substituted or unsubstituted alkyl group of 1 to 20 carbon atoms, substituted or unsubstituted aryl group, or substituted or unsubstituted heteroaryl group, X represents a halogen atom, Y represents â€”R3, a â€”COâ€”R3 group, â€”COOâ€”R3 group, â€”CONR3R4 group, â€”Sâ€”R3 group, â€”SO2â€”R3 group, a â€”CN group or a â€”NO2 group, and R3 and R4 within said Y group each represent, independently, a hydrogen atom, or a substituted or unsubstituted alkyl group of 1 to 20 carbon atoms, substituted or unsubstituted aryl group, or substituted or unsubstituted heteroaryl group, with the proviso that, when Y is â€”R3, R3 represents a hydrogen atom, an unsubstituted alkyl group of 1 to 20 carbon atoms, a substituted or unsubstituted aryl group, or a substituted or unsubstituted heteroaryl group, and including cases in which any two of R1, R2 and R3 are bonded together to form a cyclic structure having formula (2-1), formula (2-2) or formula (2-3) below, wherein, Yâ€³ represents a single bond or a bivalent group formed when said R3 group is removed from said Y group, and dimers represented by formula (3-1), formula (3-2) or formula (3-3) shown below, in which one of said groups R1, R2 or Y functions as a linkage group R1â€², R2â€² or Y respectively wherein, R1â€², R2â€² and Yâ€² each represent a bivalent group formed by bonding together residues generated by dissociating one atom or group from two separate R1, R2 or Y groups belonging to separate molecules.