Continuous-Flow Synthesis of Monoarylated Acetaldehydes Using Aryldiazonium Salts
作者:Natalia Chernyak、Stephen L. Buchwald
DOI:10.1021/ja305660a
日期:2012.8.1
Anilines and ethyl vinyl ether can be used as precursors for a process that is the synthetic equivalent of the α-arylation of acetaldehyde enolate. The reaction manifests a high level of functional group compatibility, allowing the ready preparation of a number of synthetically valuable compounds.
[EN] GLYCINE B ANTAGONISTS<br/>[FR] ANTAGONISTES DE LA GLYCINE B
申请人:MERZ PHARMA GMBH & CO KGAA
公开号:WO2012164085A1
公开(公告)日:2012-12-06
The invention relates to 2(1H)-quinolinone derivatives of formula (I) as well as their pharmaceutically acceptable salts. The invention further relates to a process for the preparation of such compounds. The compounds of the invention are glycine B antagonists and are therefore useful for the control and prevention of various disorders, including neurological disorders.
[EN] REDUCTION OF C-0 BONDS BY CATALYTIC TRANSFER HYDROGENOLYSIS<br/>[FR] RÉDUCTION DE LIAISONS C-O PAR HYDROGÉNOLYSE PAR TRANSFERT CATALYTIQUE
申请人:SAMEC JOSEPH
公开号:WO2012121659A1
公开(公告)日:2012-09-13
The present invention relates to a method of reducing a C-O bond to the corresponding C-H bond in a substrate which could be a benzylic alcohol, allylic alcohol, ester,or ether or an ether bond beta to a hydroxyl group or alpha to a carbonyl group.