摘要 |
Compounds of formula (1) <CHEM> and salts thereof, wherein R<1> represents a methyl, ethyl or isopropyl group; Y<1> is -CH2-, Y<2> is -CH- and X represents <CHEM> where R<2> represents a hydrogen atom or a group OR<8> (where OR<8> is a hydroxyl group or a substituted hydroxyl group having up to 25 carbon atoms) and R<3> represents a hydrogen atom, or R<2> and R<3> together with the carbon atom to which they are attached represent >C=0, >C=CH2 or >C=NOR<9> (where R<9> represents a hydrogen atom, a C1-8 alkyl group or a C3-8 alkenyl group) and the group >C=NOR<9> is in the E configuration] or -Y<1>-X-Y<2>- represents -CH=CH-CH- or -CH2-CH=C-; R<4> represents a group OR<8> as defined above and R<5> represents a hydrogen atom, or R<4> and R<5> together with the carbon atom to which they are attached represent >C=0 or >C=NOR<9a> (where R<9a> is as defined above for R<9>); R<6> represents a hydrogen atom and R represents -CH2OH, -CHO, -CO2H or a carboxylic acid ester or amide group; or R<6> represents a hydroxyl group and R represents a methyl group; and R<7> represents a hydrogen atom or when R represents a group -CH2OH then R<7> may also represent a hydroxyl group. The compounds may be used to control nematode, acarine, insect or other pests. |
申请人 |
AMERICAN CYANAMID CO., WAYNE, N.J., US |
发明人 |
DAWSON, MICHAEL JOHN, ICKENHAM MIDDLESEX, GB;NOBLE, DAVID, STOKE MANDEVILLE AYLESBURY, GB;LAWRENCE, GORDON C., BURNHAM BUCKINGHAMSHIRE, GB;FLETTON, RICHARD A., RUISLIP MIDDLESEX, GB;LANE, STEPHEN JOSEPH, PINNER MIDDLESEX, GB;RAMSAY, MICHAEL V. J., SOUTH HARROW MIDDLESEX, GB;PEREIRA, OSWY Z., QUEBEC 8HN 1G8, CA;SUTHERLAND, DEREK R., CHALFONT ST GILES BUCKINGHAMSHIRE, GB;TILEY, EDWARD P., PINNER MIDDLESEX, GB |