[EN] N-ALKYNYL-2- (SUBSTITUTED PHENOXY) ALKYLAMIDES AND THEIR USE AS FUNGICIDES [FR] N-ALKYNYL-2-ALKYLAMIDES (PHENOXY SUBSTITUES) ET LEUR UTILISATION EN TANT QUE FONGICIDES
[EN] N-ALKYNYL-2- (SUBSTITUTED PHENOXY) ALKYLAMIDES AND THEIR USE AS FUNGICIDES<br/>[FR] N-ALKYNYL-2-ALKYLAMIDES (PHENOXY SUBSTITUES) ET LEUR UTILISATION EN TANT QUE FONGICIDES
申请人:SYNGENTA LTD
公开号:WO2004048316A1
公开(公告)日:2004-06-10
Fungicidal compounds of the general formula (1) wherein X, Y, Z, R1, R2, R3, R4 and R5 have the definitions given in claim 1.
通式(1)中的杀真菌化合物,其中X、Y、Z、R1、R2、R3、R4和R5的定义如权利要求书中所述。
[EN] NOVEL PROCESS FOR THE PREPARATION OF AMINO ACID DERIVATIVES<br/>[FR] PROCÉDÉ INÉDIT DE FABRICATION DE DÉRIVÉS D'ACIDES AMINÉS
申请人:UCB PHARMA SA
公开号:WO2010052011A1
公开(公告)日:2010-05-14
The present patent application relates to an alternative process for the preparation of amino derivatives. In particular, the present application relates to an improved process for the manufacture of Lacosamide (LCM), (R)-2-acetamido-N-benzyl-3-methoxypropion-amide, which is useful as an anticonvulsive drug. In a particular aspect, the present invention relates to a process of manufacture of optically enriched (R)-2-acetamido-N-benzyl-3-methoxypropion-amide (I) comprising resolution of 2-acetamido-N-benzyl-3-methoxypropion-amide (II).
[EN] N-ALKYNYL-2-HETEROARYLOXYALKYLAMIDES FOR USE AS FUNGICIDES<br/>[FR] N-ALKYNYL-2-HETEROARYLOXYALKYLAMIDES UTILISES COMME FONGICIDES
申请人:SYNGENTA LTD
公开号:WO2004108694A1
公开(公告)日:2004-12-16
Compounds of the general formula (I) are useful as fungicides wherein Het is a 5- or 6- linked group of the formula (a) or (b), and the variables are as defined in the claims.
N-Substituted amino acid N′-benzylamides: synthesis, anticonvulsant, and metabolic activities
作者:Cécile Béguin、Arnaud LeTiran、James P. Stables、Robert D. Voyksner、Harold Kohn
DOI:10.1016/j.bmc.2004.02.043
日期:2004.6
Amino acid amides (AAA) were prepared and evaluated in seizure models. The AAA displayed moderate-to-excellent activity in the maximal electroshock seizure (MES) test and were devoid of activity in the subcutaneous Metrazol-induced (scMet) seizure test. The AAA anticonvulsantactivity was neither strongly influenced by the C(2) substituent nor by the degree of terminal amine substitution. An in vitro
chemoselective dyotropic rearrangements of β-lactones involving alkyl, hydrogen, and aryl migration, respectively. By the rational manipulation of substrate structures and reaction conditions, these dyotropic rearrangements proceeded with excellent efficiency, good chemoselectivity and high stereospecificity. Furthermore, several polycyclic Stemona alkaloids, including saxorumamide, isosaxorumamide, stemonine