The invention relates to a compound of formula (I)
wherein A, R
1
-R
6
are as defined in the description and in the claims. The compound of formula (I) can be used as a medicament.
Iron(III) Corroles and Porphyrins as Superior Catalysts for the Reactions of Diazoacetates with Nitrogen- or Sulfur-Containing Nucleophilic Substrates: Synthetic Uses and Mechanistic Insights
作者:Iris Aviv、Zeev Gross
DOI:10.1002/chem.200701885
日期:2008.4.28
A thorough mechanistic investigation has been performed on the reactions of primary and secondary amines with diazoacetates, which proceed uniquely quickly and efficiently when catalyzed by iron(III) corroles and porphyrins. Two major differences in relation to other metal-based catalysts are that the iron complexes are not poisoned by excess amine and that metal-carbene intermediates are apparently
Iron Corroles and Porphyrins as Very Efficient and Highly Selective Catalysts for the Reactions of α-Diazo Esters with Amines
作者:Zeev Gross、Iris Aviv
DOI:10.1055/s-2006-939035
日期:——
Iron corroles and porphyrins catalyze the reactions of amines with ethyl diazoacetate extremely efficiently, leading to complete and rapid conversion into N-substituted glycine ethyl esters by simultaneous addition of the substrates to the catalysts. The selectivity toward activation of the NH bonds is remarkable and quite different from other catalysts.
[EN] NITROGEN CONTAINING HETEROAROMATICS AS FACTOR Xa INHIBITORS<br/>[FR] COMPOSES HETEROAROMATIQUES CONTENANT DE L'AZOTE, UTILISES EN TANT QU'INHIBITEURS DU FACTEUR Xa
申请人:DU PONT PHARMACEUTICALS COMPANY
公开号:WO1998028269A1
公开(公告)日:1998-07-02
(EN) The present application describes nitrogen containing heteroaromatics and derivatives thereof of formula (I) or pharmaceutically acceptable salt or prodrug forms thereof, wherein J is N or NH and D may be C(=NH)NH2, which are useful as inhibitors of factor Xa.(FR) La présente invention se rapporte à des composés hétéroaromatiques contenant de l'azote et à des dérivés de tels composés représentés par la formule (I), ou à des sels ou bioprécurseurs pharmaceutiquement acceptables de ces composés utiles en tant qu'inhibiteurs du facteur Xa. Dans la formule (I), J est N ou NH et D peut être C(=NH)NH2.
3-AMIDINOANILINE DERIVATIVES, ACTIVATED BLOOD COAGULATION FACTOR X INHIBITORS, AND INTERMEDIATES FOR PRODUCING BOTH
申请人:Kissei Pharmaceutical Co., Ltd.
公开号:EP1020434A1
公开(公告)日:2000-07-19
The present invention relates to a 3-amidinoaniline derivative represented by the general formula:
wherein R represents a hydrogen atom, a lower alkyl group, a lower alkenyl group etc.; R1 represents a hydrogen atom, a hydroxy group, a lower alkyl group etc.; Y represents a single bond or an oxygen atom; and R2 represents a lower alkyl group or a group represented by the general formula:
wherein n represents 1 or 2; and T represents a hydrogen atom or a group represented by the general formula:
-C(=NH)-W
wherein W represents a lower alkyl group; or a pharmaceutically acceptable salt thereof, which has a potent and selective activated blood coagulation factor X inhibitory activity, and an intermediate for producing both.
本发明涉及一种由通式表示的3-氨基苯胺衍生物:
其中R代表氢原子、低级烷基、低级烯基等;R1代表氢原子、羟基、低级烷基等;Y代表单键或氧原子;R2代表低级烷基或通式代表的基团:
其中 n 代表 1 或 2;T 代表氢原子或通式所代表的基团:
-C(=NH)-W
其中 W 代表低级烷基;或其药学上可接受的盐,该盐具有强效和选择性活化血液凝固因子 X 抑制活性,以及生产二者的中间体。