The Chemistry of<i>N</i>-Substituted Benzotriazoles Part 23. Synthesis of Tertiary α-Amino Esters
作者:Alan R. Katritzky、Laszlo Urogdi、Annie Mayence
DOI:10.1055/s-1989-27244
日期:——
2-Dialkylaminoalkanoic esters 6 are prepared in good yield by the reaction of organozinc derivatives 5 with dialkylamino(1-benzo-triazolyl)acetic esters 4, obtained from the condensation of secondary amines 3 with ethyl glyoxylate 2 and benzotriazole (1).
A Straightforward Three-Component Synthesis of α-Amino Esters Containing a Phenylalanine or a Phenylglycine Scaffold
作者:Caroline Haurena、Erwan Le Gall、Stéphane Sengmany、Thierry Martens、Michel Troupel
DOI:10.1021/jo1002328
日期:2010.4.16
A range of alpha-amino esters has been synthesized in good to high yields using a straightforward three-component reaction among preformed or in situ generated aromatic or benzylic organozinc reagents, primary or secondary amines, and ethyl glyoxylate. The procedure, which is characterized by its simplicity, allows the concise synthesis of esters bearing a phenylglycine or a phenylalanine scaffold.
Identification of inhibitors of the immunosuppressive enzyme IL4I1
作者:Marc Presset、Diana Djordjevic、Aurélie Dupont、Erwan Le Gall、Valérie Molinier-Frenkel、Flavia Castellano
DOI:10.1016/j.bioorg.2019.103463
日期:2020.1
KATRIZKY, ALAN R.;UROGDI, LASZLO;MAYENCE, ANNIE, SYNTHESIS,(1989) N, C. 323-327
作者:KATRIZKY, ALAN R.、UROGDI, LASZLO、MAYENCE, ANNIE
DOI:——
日期:——
PHENYLALANINE DERIVATIVES FOR USE IN THE TREATMENT OF CANCERS
申请人:UNIVERSITE PARIS EST CRETEIL VAL DE MARNE
公开号:US20210023034A1
公开(公告)日:2021-01-28
The present invention relates to the field of medicine, in particular of oncology. Especially, it provides new compounds useful in the treatment of various cancers. The present invention relates more particularly to methods for the treatment of cancer with IL4I1 expressing cells.