摘要:
Novel 4H-3,1-benzoxazine derivatives of the formula ##STR1## where R.sup.1, R.sup.2 and Y have the meanings given in the disclosure, a process for their preparation, and their use for combating unwanted plant growth.
摘要:
4H-3,1-Benzoxazine derivatives of the formula ##STR1## where R.sup.1, R.sup.2 and Y have the meanings given in the specification, and their use for controlling unwanted plant growth in numerous crops, such as cereals, Indian corn, soybeans and cotton.
摘要:
This invention pertains to methods for controlling invertebrate pests comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound of Formula I wherein B is O, S or NR1; J is a phenyl ring, a naphthyl ring system, a 5- or 6-membered heteroaromatic ring or an aromatic 8-, 9- or 10-membered fused heterobicyclic ring system wherein each ring or ring system is optionally substituted with 1 to 4 R5; and R1, R2, R4, R5 and n are as defined in the disclosure. This invention also pertains to certain compounds of Formula I and compositions for controlling invertebrate pests comprising a biologically effective amount of a compound of Formula I and at least one additional component selected from the group consisting of surfactants, solid diluents and liquid diluents and optionally further comprising an effective amount of at least one additional biologically active compound or agent.
摘要:
4H-3,1-Benzoxazine derivatives of the formula ##STR1## where R.sup.1, R.sup.2 and Y have the meanings given in the specification, and their use for controlling unwanted plant growth in numerous crops, such as cereals, Indian corn, soybeans and cotton.
摘要:
This invention pertains to methods for controlling invertebrate pests comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound of Formula I wherein B is O, S or NR1; J is a phenyl ring, a naphthyl ring system, a 5- or 6-membered heteroaromatic ring or an aromatic 8-, 9- or 10-membered fused heterobicyclic ring system wherein each ring or ring system is optionally substituted with 1 to 4 R5; and R1, R2, R4, R5 and n are as defined in the disclosure. This invention also pertains to certain compounds of Formula I and compositions for controlling invertebrate pests comprising a biologically effective amount of a compound of Formula I and at least one additional component selected from the group consisting of surfactants, solid diluents and liquid diluents and optionally further comprising an effective amount of at least one additional biologically active compound or agent.
摘要:
Arthropodicidal compounds, compositions and arthropodicidal use of compounds having the formula ##STR1## wherein A, X, R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, m and n are as defined in the text.
摘要:
The present invention provide a medicament for treating the diseases induced by production, secretion or deposition of amyloid-β proteins, for example, a compound of the following formula (I) wherein R1, R2a, R2b, R3a, R3b, R4a, R4b, ring A, Y and the dotted line are defined in the specification, its pharmaceutically acceptable salt or a solvate thereof.
摘要:
This invention relates to novel compounds having the structural formula I below: and to their pharmaceutically acceptable salts, compositions and methods of use. These novel compounds provide a treatment or prophylaxis of cognitive impairment, Alzheimer Disease, neurodegeneration and dementia.