منابع مشابه
Pd-catalyzed O-arylation of ethyl acetohydroximate: synthesis of O-arylhydroxylamines and substituted benzofurans.
An efficient Pd catalyst for the O-arylation of ethyl acetohydroximate with aryl chlorides, bromides, and iodides has been developed. Ethyl acetohydroximate serves as an efficient hydroxylamine equivalent for C-O cross-coupling, thereby allowing for the preparation of O-arylhydroxylamines from simple aryl halides. Short reaction times and broad substrate scope, including heteroaryl coupling par...
متن کاملanti-Ethyl acetohydroximate
In the crystal structure of the title compound, C4H9NO2, the O-H⋯N hydrogen bonds link the mol-ecules into supra-molecular chains extending along the b-axis direction. The conformation of the NOH group in the nearly planar (r.m.s. deviation = 0.0546 Å) ethyl aceto-hydroximate mol-ecule is trans to N=C.
متن کاملMicronisation of Ethyl Cellulose by Supercritical Anti-solvent Process
Supercritical Anti-Solvent (SAS) process is considered as a clean technology suitable for particle design, micron or nanometer sized. It is generally used to micronize compounds of interest in mild operating conditions of temperature and nearly without any residual solvent traces in the end-product. By varying the process parameters, the properties of the produced powders can be adjusted with a...
متن کاملSynthesis and Evaluation of Anti-acetylcholinesterase Activity of 2-(2-(4-(2-Oxo-2-phenylethyl)piperazin-1-yl) ethyl)Isoindoline-1,3-dione Derivatives with Potential Anti-Alzheimer Effects
Objective(s): Alzheimer's disease (AD) is a neurodegenerative disorder in elderly patients. Decrease in cholinergic neurotransmission is the main known cause in the pathophysiology of the disease. Improvement and potentiation of the cholinergic system could be beneficial for treatment of the AD. Acetylcholinesterase inhibitors such as donepezil can enhance the duration of action of a...
متن کاملAnti-hepatofibrotic effect of ethyl acetate fraction of Bombax costatum Pellgr.EtVuillet stem bark against CCl4-induced liver fibrosis in mice
Background & Aim: Bombax costatum stem bark is traditionally used in treatment of liver diseases but the anti-hepatofibrotic effect of its ethyl acetate fraction has not been scientifically evaluated. This study aimed to evaluate the anti-hepatofibrotic effect of ethyl acetate fraction of B. costatum stem bark (EAB) against carbon tetrachloride (CCl4) induced liver fibrosis in mice. Experimenta...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2013
ISSN: 1600-5368
DOI: 10.1107/s1600536813022368