HERBICIDAL AND FUNGICIDAL 5-OXY-SUBSTITUTED 3-PHENYLISOXAZOLINE-5-CARBOXAMIDES AND 5-OXY-SUBSTITUTED 3-PHENYLISOXAZOLINE-5-THIOAMIDES
申请人:BAYER CROPSCIENCE AG
公开号:US20150245616A1
公开(公告)日:2015-09-03
Herbicidally and fungicidally active 5-oxy-substituted 3-phenylisoxazoline-5-carboxamides and 5-oxy-substituted 3-phenylisoxazoline-5-thioamides of the formula (I) are described.
In this formula (I), X, X
2
to X
6
, R
1
to R
4
are radicals such as hydrogen, halogen and organic radicals such as substituted alkyl. A is a bond or a divalent unit. Y is a chalcogen.
HERBICIDALLY AND FUNGICIDALLY ACTIVE 3-HETEROARYL-ISOXAZOLINE-5-CARBOXAMIDES AND 3-HETEROARYL-ISOXAZOLINE-5-THIOAMIDES
申请人:BAYER CROPSCIENCE AG
公开号:US20150223461A1
公开(公告)日:2015-08-13
Herbicidally and fungicidally active 3-heteroaryl-isoxazoline-5-carboxamides and 3-heteroaryl-isoxazoline-5-thioamides
Herbicidally and fungicidally active 3-heteroarylisoxazoline-5-carboxamides and 3-heteroarylisoxazoline-5-thioamides of the formula (I) are described.
In this formula (I), R represents radicals such as hydrogen, halogen and organic radicals such as substituted alkyl. A is a bond or a divalent unit. Y is a chalcogen.
The present invention provides compounds of Formula (I), pharmaceutical compositions thereof, and method of using the same in the treatment or prevention of diseases mediated by the activation of β3-adrenoceptor.
herein they react preferentially with pyridineN-oxide to accomplish C2–H alkylation beyond these functionalities with double regioselectivity. After being pyridylated at the less hindered C–Ti bond, the remaining C–Ti bond of titanacyclopropanes can be further functionalized by various electrophiles, allowing facile introduction of complex alkyls onto the C2 of pyridines. Its synthetic potential has been