Biocatalytic Cleavage of Alkenes with O<sub>2</sub>and<i>Trametes hirsuta</i>G FCC 047
作者:Miguel Lara、Francesco G. Mutti、Silvia M. Glueck、Wolfgang Kroutil
DOI:10.1002/ejoc.200800261
日期:2008.7
Alkenes possessing a C=C double bond adjacent to an aromatic ring were cleaved to yield the corresponding carbonyl compounds by use of molecular oxygen as the sole oxidant and a cell-free extract of the wood-degrading fungus Trametes hirsuta FCC047 as catalyst. The oxygen pressure required was optimized. Special adapted equipment allowed 96 reactions to be performed in parallel under controlled oxygen
[EN] VERSATILE AND STEREOSPECIFIC SYNTHESIS OF GAMMA,DELTA -UNSATURATED AMINO ACIDS BY WITTIG REACTION<br/>[FR] SYNTHÈSE POLYVALENTE ET STÉRÉOSPÉCIFIQUE D'AMINOACIDES GAMMA,DELTA-INSATURÉS PAR LA RÉACTION DE WITTIG
申请人:CENTRE NAT RECH SCIENT
公开号:WO2013030193A1
公开(公告)日:2013-03-07
The present invention relates to γ,δ-unsaturated a-amino acids of general formula (I). The present invention also provides a versatile process for the stereospecific synthesis of said compounds of formula (I), involving a Wittig reaction. The present invention also relates to intermediate products of general formulae (II) and (III), as shown below, which are involved in the synthesis of compounds (I).
The present invention relates to the indole derivatives of formula (I), wherein R
1
-R
6
and X are defined in the claims and optical antipodes or racemates and/or salts thereof which are selective antagonists of bradykinin B1 to process for producing these compounds, pharmacological compositions containing them and to their use in therapy or prevention of painful and inflammatory conditions.
AMIDE DERIVATIVE AND PHARMACEUTICAL COMPOSITION CONTAINING THE SAME
申请人:Kato Shiro
公开号:US20100249399A1
公开(公告)日:2010-09-30
Disclosed is a compound having a strong affinity to serotonin-4 receptors, which is useful as an enterokinesis-promoting agent or a digestive tract function-improving agent. Specifically, disclosed is a compound represented by Formula (1) or a pharmaceutically acceptable salt thereof. Also specifically disclosed is a pharmaceutical composition containing a compound represented by Formula (1) or a pharmaceutically acceptable salt thereof. [In Formula (1), Ar represents a group represented by Formula (Ar-1) or Formula (Ar-2).]
The present invention relates to the indole derivatives of formula (I), wherein R1- R6 and X are defined in the claims and optical antipodes or racemates and/or salts thereof which are selective antagonists of bradykinin B1 to process for producing these compounds, pharmacological compositions containing them and to their use in therapy or prevention of painful and inflammatory conditions.