SULFONYLISO(THIO)HARNSTOFFE SOWIE EIN VERFAHREN UND NEUE ZWISCHENPRODUKTE ZU IHRER HERSTELLUNG.

摘要

N-sulphonyl-N'-azinyl-iso(thio)ureas of formula (I) are new: M!= H or alkali(ne earth) metal; n!= 0 or 1; Q!= O or S; R1!= 1-6C alkyl opt. substd. by halogen or 1-4C alkoxy; R2 != phenyl opt. substd. by one or more of: (a) halogen, CN, NO2, OH, COOH, (b) 1-6C alkyl opt. substd. by F, Cl, Br, NO2, CN, OH, COOH, COOR, OR, SR or Ph, (c) 3-6C cycloalkyl, (d) 1-4C alkoxy opt. substd. by F, Cl, Br, CN, COOH, OR, SR or COOR, (e) 1-4C aklylthio opt. substd. by F, Cl, Br, CN, COOH or COOR, (f) NH2, (g) mono- or di(1-4C alkyl)amino opt. substd. by F, Cl, Br, CN, COOH, OR or COOR, (h) NHCOR, NHCOOR, NHCONHR, NHCONRR, CHO, COR, COPh, COOR, COOPh, COOCH2Ph, (i) phenyl opt. substd. by F, Cl, Br, CN, NO2, OH or Me, (j) phenoxy, phenylthio, phenylsulphonyl, phenylamino, phenylazo pyridyloxy or pyrimidinyloxy, opt. substd. by F, Cl, Br, CN, NO2, Me and/or CF3, (k) OCOR, OCOOR, OCONHR, OCONRR, (l) fused alkylene, opt. branched and/or interrupted by O atom(s), (m) fused benzo opt. substd. by F, Cl, Br, CN, NO2, Me and/or CF3; R 0 1-4C alkyl (same or different); R3 and R4!= opt. halo-substd. 1-2C alkyl or 1-2C alkoxy; Z != N or CH, if Z != N when n != O. Intermediates of formula (II) and (III) are also new (see 'Preparation' and 'Starting Materials').