Solid-phase synthesis of 1-substituted 4,5-dihydro-1,2,4-triazin-6-ones
作者:Blanca Martı́nez-Teipel、Enrique Michelotti、Martha J Kelly、Damian G Weaver、Francis Acholla、Kebede Beshah、Jordi Teixidó
DOI:10.1016/s0040-4039(01)01095-4
日期:2001.9
The solid-phase synthesis of 1-substituted 4,5-dihydro-1,2,4-triazin-6-ones from imidate esters and substituted hydrazines is reported. The synthesis starts with the reaction of imidic esters with polymer-bound glycine to form the imidate esters. A rehearsal library of 59 compounds was synthesized.
[EN] AMINOPROPANOL DERIVATIVES AS SPHINGOSINE-1-PHOSPHATE RECEPTOR MODULATORS<br/>[FR] DERIVES D'AMINO-PROPANOL COMME MODULATEURS DE RECEPTEUR DE SPHINGOSINE-1-PHOSPHATE
申请人:NOVARTIS AG
公开号:WO2004096757A1
公开(公告)日:2004-11-11
Compounds of formula (I), wherein X, a, b, R1, R2, R3, R4 and R5 are as defined in the specification, processes for their production, their uses and pharmaceutical compositions containing them.
Aminopropanol derivatives as sphingosine-1-phosphate receptor modulators
申请人:Albert Rainer
公开号:US20060211656A1
公开(公告)日:2006-09-21
Compounds of formula I,
wherein X, a, b, R
1
, R
2
, R
3
, R
4
and R
5
are as defined in the specification, processes for their production, their uses and pharmaceutical compositions containing them.