[EN] MALONONITRILE COMPOUND AND USE THEREOF AS PESTICIDES<br/>[FR] COMPOSE DE MALONONITRILE ET SON UTILISATION COMME PESTICIDE
申请人:SUMITOMO CHEMICAL CO
公开号:WO2004020399A1
公开(公告)日:2004-03-11
The present invention relates to a novel malononitrile compound represented by the formula (A): wherein, R1 represents C1 to C6 alkyl that may be substituted with halogen, C2 to C6 alkenyl that may be substituted with halogen, etc; R2 represents hydrogen atom or C1 to C6 alkyl that may be substituted with halogen; R3 represents hydrogen atom or C1 to C6 alkyl; R4 represents hydrogen atom or C1 to C6 alkyl; R5 represents C1 to C6 alkyl that may be substituted with halogen, C3 to C6 alkenyl that may be substituted with halogen, etc , or R4 and R5 may be combined at their terminal and represent ethylene that may be substituted with C1 to C3 alkyl or trimethylene that may be substituted with C1 to C3 alkyl; and Z1 and Z2, which are the same or different, represent oxygen atom or sulfur atom. The malononitrile compound has an efficient pesticidal activity and can control effectively pests such as insect pests, acarine pests, nematode pests and the like.
[EN] MALONONITRILE COMPOUND AS PESTICIDES<br/>[FR] COMPOSES DE MALONONITRILE UTILISABLES COMME PESTICIDES
申请人:SUMITOMO CHEMICAL CO
公开号:WO2005068432A1
公开(公告)日:2005-07-28
The present invention provides a malononitrile compound represented by the formula (I): wherein any one of X1, X2, X3 and X4 is CR100, wherein R100 is a group represented by the formula: the other three of X1, X2, X3 and X4 each represent nitrogen or CR5, provided that 1 to 3 of X1, X2, X3 and X4 represent nitrogen, and Z represents oxygen, sulfur or NR6, which has pest-controlling activity.
ARYL SULFIDE DERIVATIVES AND ARYL SULFOXIDE DERIVATIVES AS ACARICIDES AND INSECTICIDES
申请人:BAYER CROPSCIENCE AKTIENGESELLSCHAFT
公开号:US20160145235A1
公开(公告)日:2016-05-26
The present invention relates to aryl sulphide and aryl sulphoxide derivatives, to the use thereof as acaricides and insecticides for controlling animal pests and to processes and intermediates for preparation thereof. The aryl sulphide and aryl sulphoxide derivatives have the general structure (I)
in which the respective radicals are as defined in the description.
Enantioselective Synthesis of Vicinal All‐Carbon Quaternary Centers via Iridium‐Catalyzed Allylic Alkylation
作者:J. Caleb Hethcox、Samantha E. Shockley、Brian M. Stoltz
DOI:10.1002/anie.201804820
日期:2018.7.9
development of the first enantioselective transition‐metal‐catalyzedallylicalkylation providing access to acyclic products bearing vicinal all‐carbonquaternarycenters is disclosed. The iridium‐catalyzedallylicalkylation reaction proceeds with excellent yields and selectivities for a range of malononitrile‐derived nucleophiles and trisubstituted allylic electrophiles. The utility of these sterically congested
[EN] MALONONITRILE COMPOUNDS AND THEIR USE AS PESTICIDES<br/>[FR] COMPOSES DE MALONONITRILE ET LEUR UTILISATION EN TANT QUE PESTICIDES
申请人:SUMITOMO CHEMICAL CO
公开号:WO2004006677A1
公开(公告)日:2004-01-22
The present invention relates to a novel malononitrile compound represented by the formula (I): wherein, R1 represents a C1 to C5 (halo)alkyl and the like, R2 represents a C1 to C5 (halo)alkyl, R3 and R4 are the same or different and are a C1 to C6 (halo)alkyl and the like, R5 represents a halogen atom and the like, n is an integer of 0 to 4 and when n is 2 or more, R5 may be the same or different. The malononitrile compound has an efficient pesticidal activity and can control effectively pests such as insect pests, acarine pests, nematode pests and the like.