Chlorobenzene derivatives

摘要

PCT No. PCT/EP90/00718 Sec. 371 Date Jun. 22, 1990 Sec. 102(e) Date Jun. 22, 1990 PCT Filed May 4, 1990 PCT Pub. No. WO90/14405 PCT Pub. Date Nov. 29, 1990.The invention relates to chlorobenzene derivatives of formula I <IMAGE> I wherein R1 denotes an alkyl residue with up to 12 carbon atoms wherein one or two non-adjacent CH2-groups may also be replaced by -O-, -O-CO-, -CO-O- and/or -CH=CH-.