A Novel Approach for the Formation of Carbon−Nitrogen Bonds: Azidation of Alkyl Radicals with Sulfonyl Azides
作者:Cyril Ollivier、Philippe Renaud
DOI:10.1021/ja004129k
日期:2001.5.1
Two preparatively attractive methods for the azidation of alkyl radicals are described. Secondary and tertiary alkyl iodides and dithiocarbonates are easily converted into the corresponding azides, either by reaction with ethanesulfonyl azide in the presence of dilauroyl peroxide, or by treatment with benzenesulfonyl azide and hexabutylditin in the presence of a radical initiator. Interestingly, intramolecular
[EN] FACTOR XIa INHIBITORS<br/>[FR] INHIBITEURS DU FACTEUR XIA
申请人:MERCK SHARP & DOHME
公开号:WO2017074832A1
公开(公告)日:2017-05-04
The present invention provides a compound of Formula (I) and pharmaceutical compositions comprising one or more said compounds, and methods for using said compounds for treating or preventing thromboses, embolisms, hypercoagulability or fibrotic changes. The compounds are selective Factor XIa inhibitors or dual inhibitors of Factor XIa and plasma Kallikrein.
[EN] DNA POLYMERASE IIIC INHIBITORS AND USE THEREOF<br/>[FR] INHIBITEURS D'ADN POLYMÉRASE IIIC ET LEUR UTILISATION
申请人:ACURX PHARMACEUTICALS LLC
公开号:WO2020132174A1
公开(公告)日:2020-06-25
The present invention relates to compounds and methods useful for inhibiting the DNA polymerase IIIC enzyme. The invention also provides pharmaceutically acceptable compositions comprising compounds of the present invention and methods of using said compositions in the treatment of Gram-positive bacterial infections.
Ketamine esters and amides as short-acting anaesthetics: Structure-activity relationships for the side-chain
作者:Ivaylo V. Dimitrov、Martyn G. Harvey、Logan J. Voss、James W. Sleigh、Michael J. Bickerdike、William A. Denny
DOI:10.1016/j.bmc.2019.02.010
日期:2019.4
N-Aliphatic ester analogues of the non-opioid ketamine (1) retain effective anaesthetic/analgesic properties while minimising ketamine's psychomimetic side-effects. We show that the anaesthetic/analgesic properties of these ester analogues depend critically on the length (from 2 to 4 carbons), polarity and steric cross-section of the aliphatic linker chain. More stable amide and ethylsulfone analogues generally
The present invention relates to compounds and methods useful for inhibiting the DNA polymerase IIIC enzyme. The invention also provides pharmaceutically acceptable compositions comprising compounds of the present invention and methods of using said compositions in the treatment of Gram-positive bacteria infections.
本发明涉及用于抑制 DNA 聚合酶 IIIC 酶的化合物和方法。 本发明还提供了包含本发明化合物的药学上可接受的组合物,以及使用所述组合物治疗革兰氏阳性菌感染的方法。