SUBSTITUTED BISINDOLYLMALEIMIDES FOR THE INHIBITION OF CELL PROLIFERATION
申请人:F. HOFFMANN-LA ROCHE AG
公开号:EP0915871A1
公开(公告)日:1999-05-19
US5891901A
申请人:——
公开号:US5891901A
公开(公告)日:1999-04-06
[EN] SUBSTITUTED BISINDOLYLMALEIMIDES FOR THE INHIBITION OF CELL PROLIFERATION<br/>[FR] BISINDOLYLMALEIMIDES SUBSTITUES D'INHIBITION DE LA PROLIFERATION CELLULAIRE
申请人:F.HOFFMANN-LA ROCHE AG
公开号:WO1998004553A1
公开(公告)日:1998-02-05
(EN) Compounds of formula (I), wherein R is alkyl, alkylthio or hydroxy, as well as, pharmaceutically acceptable salts of compounds of formula (I) are antiproliferative agents useful in the treatment of cancer.(FR) Composés de la formule (I) dans laquelle R représente un radical alkyl, alkylthio ou hydroxy, de même que des sels pharmacologiquement acceptables de composés de la formule (I), qui constituent des agents antiproliférants utilisables dans le traitement du cancer.
Substituted pyrroles
申请人:Hoffmann-La Roche Inc.
公开号:US05891901A1
公开(公告)日:1999-04-06
Compounds of the formula ##STR1## wherein R is alkyl, alkylthio or hydroxy, as well as, pharmaceutically acceptable salts of compounds of formula I are antiproliferative agents useful in the treatment of cancer.
式I的化合物,其中R是烷基、烷硫基或羟基,以及式I化合物的药用可接受盐是抗增殖剂,用于治疗癌症。
Enantioseletive Fluorination of 3-Functionalized Oxindoles Using Electron-rich Amino Urea Catalyst
An enantioselective fluorination of 3‐functionalized oxindoles using electron‐rich amino urea catalyst is described. Various 3‐functionalized 3‐fluoro‐2‐oxindoles were obtained in good yields and enantio‐selectivity. The resulting enantioenriched 3‐methylene nitrile 3‐fluoro‐2‐oxindole product was found to inhibit indoleamine 2,3‐dioxygenase considerably.