Results 61 to 70 of about 898,843 (425)
Chemistry of pyrrolizines; reactions with cyanogen bromide and trifluoroacetic anhydride [PDF]
, 1982 Interaction of the pyrrolizine 3 with cyanogen bromide in a tetrahydrofuran/water mixture affords addition to the enamine double bond with formation of 5 which can be aromatized to 6 by silica gel.
Reinhoudt, D.N. +2 more
core +3 more sources
IUCrDataThe structure of pinaverium bromide (systematic name: 4-[(2-bromo-4,5-dimethoxyphenyl)methyl]-4-{2-[2-(6,6-dimethyl-2-bicyclo[3.1.1]heptanyl)ethoxy]ethyl}morpholin-4-ium bromide; C26H41Br2NO4), was determined at 110 K. It has monoclinic (P21) symmetry. It is of interest with respect to its anti-inflammatory properties.
Yoann Rousselin, Alexandre Clavel
openaire +3 more sources
ACETAMIDE COMPLEXES FOR CHLORIDES AND BROMIDES OF SOME LANTHANIDES: SYNTHESIS AND PROPERTIES
Тонкие химические технологии, 2016 The aim of the this work is the synthesis and study (IR, single crystal XRD, DTG) of complex compounds of chlorides and bromides of lanthanum, neodymium, holmium, and erbium with acetamide [Ln(AA)4(H2O)4]Cl3·H2O (Ln = La, Nd, Ho, Er ) and [La(AA)4(H2O)4 ...
L. Yu. Alikberova +5 more
doaj +1 more source
Angewandte Chemie, 2016 Bromodifluoromethylphosphonium bromide was solely used as the precursor of difluorocarbene. Herein, an unprecedented visible-light-induced hydrodifluoromethylation of alkenes with bromodifluoromethylphosphonium bromide using H2O and THF as hydrogen ...
Qing-Yu Lin +3 more
semanticscholar +1 more source
Microwave-assisted synthesis of a MK2 inhibitor by Suzuki-Miyaura coupling for study in Werner syndrome cells [PDF]
, 2015 Microwave-assisted Suzuki-Miyaura cross-coupling reactions have been employed towards the synthesis of three different MAPKAPK2 (MK2) inhibitors to study accelerated aging in Werner syndrome (WS) cells, including the cross-coupling of a 2-chloroquinoline
Bagley +10 more
core +7 more sources
Acta Crystallographica Section E, 2014 In the mononuclear copper(II) title complex, [Cu(C11H16N3O)(H2O)]Br, the CuII atom is coordinated by one O and three N atoms of the Schiff base ligand that forms together with one water molecule a slightly distorted [CuN3O2] square-pyramidal polyhedron ...
Nataliya I. Plyuta +3 more
doaj +1 more source
Investigating the effect of the simultaneous presence of bromide ions in the removal of dye from textile wastewater by the UV/Cl process [PDF]
Muhandisī-i Bihdāsht-i Muḥīṭ, 2022 Background and Objective: UV and chlorination processes are widely used for wastewater and water disinfection. In recent years, they have been used integrative under the name of Advance oxidation process (AOP) method known as UV/chlorine process.
Sobhan Ghanbari +3 more
doaj
Molecular Oncology, EarlyView.The complex mode of action of the topoisomerase II inhibitor etoposide in triggering apoptosis involves several mechanisms: overexpression of the mitochondrial protein VDAC1, leading to its oligomerization and formation of a large channel that mediates the release of pro‐apoptotic protein; and overexpression of the apoptosis regulators p53, Bax, and ...
Aditya Karunanithi Nivedita +1 more
wiley +1 more source
ChemInform Abstract: ADDUCTS OF THIOTRITHIAZYL BROMIDE WITH METAL BROMIDES
Chemischer Informationsdienst, 1977 AbstractAlBr3, SbBr3, TiBr4, SnBr4 und TeBr4 bilden mit Thiotrithiazylbromid 1:1‐Addukte und mit Ausnahme von Aluminiumbromid und Antimonbromid auch lz2‐Addukte wie (I)‐(VIII).
Rajendar D. Verma +3 more
openaire +3 more sources