Synthesis of Functionalized Difluorocyclopropanes: Unique Building Blocks for Drug Discovery
作者:Roman M. Bychek、Vadym V. Levterov、Iryna V. Sadkova、Andrey A. Tolmachev、Pavel K. Mykhailiuk
DOI:10.1002/chem.201705708
日期:2018.8.22
Difluorocyclopropane‐containing building blocks for drug discovery were synthesized from the functionalized alkenes and TMSCF3/NaI. Novel fluorinated acids, amines, amino acids, alcohols, ketones and sulfonyl chlorides were obtained.
[EN] PYRIDYL OR PYRAZINYL COMPOUNDS CARRYING A METHYL-BOUND ALPHA-AMINO ACID AMIDE GROUP<br/>[FR] COMPOSÉS PYRIDYLE OU PYRAZINYLE PORTANT UN GROUPE AMIDE D'ACIDE ALPHA-AMINÉ LIÉ À UN MÉTHYLE
申请人:ABBVIE DEUTSCHLAND
公开号:WO2017050807A1
公开(公告)日:2017-03-30
The present invention relates to pyridyl or pyrazinyl compounds carrying a methyl- bound N-amide moiety derived from an α-amino acid of formula I where the variables are as defined in the claims and the description. The invention further relates to a pharmaceutical composition containing such compounds, to their use as modulators, especially agonists or partial agonists, of the 5-HT2C receptor, and to their use for preparing a medicament for the prevention or treatment of conditions and disorders which respond to the modulation of the 5-HT2C receptor.
[EN] COMBINATION OF AN ALPHA2-ADRENOCEPTOR SUBTYPE C (ALPHA-2C) ANTAGONIST WITH A TASK1/3 CHANNEL BLOCKER FOR THE TREATMENT OF SLEEP APNEA<br/>[FR] COMBINAISON D'ANTAGONISTES D'UN SOUS-TYPE C DE RÉCEPTEUR α2-ADRÉNERGIQUE (ALPHA-2C) AVEC UN BLOQUEUR DE CANAL TASK1/3 POUR LE TRAITEMENT DE L'APNÉE DU SOMMEIL
申请人:BAYER AG
公开号:WO2022008426A1
公开(公告)日:2022-01-13
The present invention relates to a combination of selective blockers of TASK- 1 and TASK-3 channels, in particular substituted imidazo [ 1,2-a]pyrimidine and substituted imidazo [ 1,2-a]pyridine derivatives of formula (II) and α2 -Adrenoceptor subtype C (alpha-2C) antagonists, in particular substituted heterocyclic carboxamides of formula (I) for the treatment and/or prophylaxis of sleep-related breathing disorders, preferably obstructive and central sleep apneas and snoring.
[EN] HDAC INHIBITOR, PREPARATION METHOD THEREFOR AND USE THEREOF<br/>[FR] INHIBITEUR DE HDAC, SON PROCÉDÉ DE PRÉPARATION ET SON UTILISATION<br/>[ZH] HDAC抑制剂及其制备方法和用途