Aminoacetonitrile derivatives and their use for controlling parasites
申请人:Ducray Pierre
公开号:US20050033081A1
公开(公告)日:2005-02-10
The invention relates to compounds of the general formula (I), in which R
1
, R
2
, X, Ar
1
and Ar
2
are as defined in claim 1, and to any enantiomers thereof. The active ingredients have advantageous pesticidal properties. They are particularly suitable for controlling parasites in warm-blooded animals.
A General Strategy for the Synthesis of Truxinate Natural Products Enabled by Enantioselective [2+2] Photocycloadditions
作者:Matthew J. Genzink、Matthew D. Rossler、Herman Recendiz、Tehshik P. Yoon
DOI:10.1021/jacs.3c07132
日期:2023.9.6
Pseudodimeric cyclobutanes constitute a large class of natural products that could, in principle, be efficiently synthesized via [2+2] photocycloadditions. However, the difficulty in developing chemo-, regio-, diastereo-, and enantioselective cycloadditions has limited their use in asymmetric syntheses. Herein, we show that chiral acid catalysts promote highly selective visible-light photocycloadditions
AMINOACETONITRILE DERIVATIVES AND THEIR USE FOR CONTROLLING PARASITES
申请人:Novartis AG
公开号:EP1456170A1
公开(公告)日:2004-09-15
US7091371B2
申请人:——
公开号:US7091371B2
公开(公告)日:2006-08-15
[EN] AMINOACETONITRILE DERIVATIVES AND THEIR USE FOR CONTROLLING PARASITES<br/>[FR] DERIVES D'AMINOACETONITRILE ET LEUR UTILISATION POUR LE CONTROLE DE PARASITES
申请人:NOVARTIS AG
公开号:WO2003048112A1
公开(公告)日:2003-06-12
The invention relates to compounds of the general formula (I), in which R1, R2, X, Ar1 and Ar2 are as defined in claim 1, and to any enantiomers thereof. The active ingredients have advantageous pesticidal properties. They are particularly suitable for controlling parasites in warm-blooded animals.