[EN] EXPANDED THERAPEUTIC POTENTIAL IN NITROHETEROARYL ANTIMICROBIALS<br/>[FR] POTENTIEL THÉRAPEUTIQUE ÉTENDU DANS DES ANTIMICROBIENS À NITROHÉTÉROARYLE
申请人:UNIV CALIFORNIA
公开号:WO2014205414A1
公开(公告)日:2014-12-24
Disclosed herein are antimicrobial compounds compositions, pharmaceutical compositions, the use and preparation thereof. Some embodiments relate to imidazole, thiazole, and furan derivatives and their use as therapeutic agents.
Platinum and Gold Catalysis: à la Carte Hydroamination of Terminal Activated Allenes with Azoles
作者:José Miguel Alonso、María Paz Muñoz
DOI:10.1021/acs.orglett.9b02949
日期:2019.9.20
methodology to achieve selective addition of azoles to the proximal or distal carbon of activated allenes depending on the catalyst used, unravelling a gold–platinum bimetallic catalysis approach for the 1,3-double addition of azoles to activated allenes to give 1,3-bisazole derivatives, an important scaffold in medicinal and organometallic chemistry.
4-[18F]Fluoro-N-methyl-N-(propyl-2-yn-1-yl)benzenesulfonamide ([18F]F-SA): a versatile building block for labeling of peptides, proteins and oligonucleotides with fluorine-18 via Cu(I)-mediated click chemistry
作者:Theres Ramenda、Jörg Steinbach、Frank Wuest
DOI:10.1007/s00726-012-1450-4
日期:2013.4
fonamide ([ 18F]F-SA) as a novel aromatic sulfonamide-based click chemistry building block. [ 18F]F-SA could be prepared in a remotely controlled synthesis unit in 32 ± 5 % decay-corrected radiochemical yield in a total synthesis time of 80 min. The determined lipophilicity of [ 18F]F-SA (logP = 1.7) allows handling of the radiotracer in aqueous solutions. The versatility of [ 18F]F-SA as click
Alkynyl(triphenylphosphine)gold(i) complexes carrying variously substituted propargylic amines have been synthesized and fully characterized in solution and solid state.
PREPARATION METHOD FOR DEUTERATED MACROCYCLIC COMPOUND
申请人:Shenzhen TargetRx, Inc.
公开号:US20220024908A1
公开(公告)日:2022-01-27
Provided are a compound as represented by formula (D) and a preparation method therefor, where X
2
is a halogen, Pg is selected from H and an amino protecting group, such as Cbz, Boc, Fmoc, Alloc, Teoc, methoxycarbonyl or ethoxycarbonyl. Also provided are a synthesized intermediate compound of the formula (D) compound and a preparation method for the intermediate compound.