N-(1,2,5-OXADIAZOL-3-YL)BENZAMIDES AND THEIR USE AS HERBICIDES
申请人:Köhn Arnim
公开号:US20110152084A1
公开(公告)日:2011-06-23
There are described N-(1,2,5-oxadiazol-3-yl)benzamides of the general formula (I) as herbicides.
In this formula (I), X, Y, Z and R are radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen.
N-(1,2,5-oxadiazol-3-yl)benzamides and their use as herbicides
申请人:Bayer Cropscience AG
公开号:US08288316B2
公开(公告)日:2012-10-16
There are described N-(1,2,5-oxadiazol-3-yl)benzamides of the general formula (I) as herbicides.
In this formula (I), X, Y, Z and R are radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen.
Ponzio; Cerrina, Gazzetta Chimica Italiana, 1928, vol. 58, p. 32
作者:Ponzio、Cerrina
DOI:——
日期:——
?-hydroaxyalkyl(benzyl)furozans and ?-hydroxyalkyl(benzyl)furoxans synthesis and reactivity
作者:A. N. Blinnikov、S. Kulikov、N. N. Makhova、L. I. Khmel'nitskii
DOI:10.1007/bf01431809
日期:1996.7
A general,and simple preparative method for the synthesis of alpha-hydroxyalkyl(benzyI)furazan and -furoxan derivatives is proposed. The method involves reduction of acyl or ethoxycarbonyl substituents in these heterocyclic compounds with NaBH4 in ethanol. Based on the alcohols thus prepared, a number of previously unknown functional derivatives (alpha-nitroxyalkyl-,alpha-haloalkyl-, and alpha-azidoalkylfurazans and -furoxans) have been synthesized.
Boeeseken, Recueil des Travaux Chimiques des Pays-Bas, 1897, vol. 16, p. 306,342