Various methods for the preparation of fluorine-containing 2-arylbenzothiazoles, including synthetic pathway to antiproliferative drugs PMX 610, 5-F 203, and Phortress have been described. 2-Arylbenzothiazoles future application in biology and medicine has been discussed....
Idrees,Bingi Srikanth.Synthesis of 2-Arylbenzothiazoles by DDQ-Promoted Cyclization of Thioformanilides; A Solution-Phase Strategy for Library Synthesis[J]. Synthesis .2007(06)Bose DS,Idress M,Srikanth B.Synthesis of 2-Arylbenzothiazoles by DDQ-Promoted Cyclization of Thioformanilides; A ...
A convenient method for the synthesis of 2-arylbenzothiazoles from condensation of aromatic/heteroaromatic aldehydes with 2-aminothiophenol has been developed using inexpensive, green and reusable solid acids – silica sulfuric acid (SSA), oxalic acid or AlCl3·6H2O as efficient catalysts. The ...
ChemInform Abstract: A New Synthesis of 2-Arylbenzothiazoles from 1,2,3-Benzodithiazole 2- Oxides.benzothiazole derivativesChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an ...
Ammonium chloride; as a mild and efficient catalyst for the synthesis of some 2-arylbenzothiazoles and bisbenzothiazole derivatives. Behrooz Maleki,Hafezeh Salehabadi. European Journal of Chemistry . 2010Maleki B, Salehabadi H (2010) Ammonium chloride; as a mild and efficient catalyst for the ...
Ammonium chloride; as a mild and efficient catalyst for the synthesis of some 2-arylbenzothiazoles and bisbenzothiazole derivatives. Behrooz Maleki,Hafezeh Salehabadi. European Journal of Chemistry . 2010Maleki B, Salehabadi H. Ammonium chloride; as a mild and efficient catalyst for the synthesis ...
catalysts. The other method produces azomethines through reaction with aromatic aldehydes. The cyclization to benzoxazole is then performed by means of an oxidant. The same procedural steps can be applied for the preparation of 2-aryl benzothiazoles, using o-amino thiophenols as starting materials,...
A highly novel, general, and convenient palladium and copper-catalyzed procedure has been developed for the synthesis of (E)-2-(2-arylvinyl)-3-tosyl-2,3-dihydro-1,3-benzothiazoles 28−40. 3-(2-Aminophenylthio)prop-1-yne 1 reacts with aryl iodides 2−14 under palladium−copper cat...
Polyacene–benzothiazole derivatives (2-(4-(anthracen-9-yl)phenyl)benzo[d]thiazole (APBT), 2-(4-(naphth-alen-1-yl)phenyl)benzo[d]thiazole (NPBT), and 2-(4-(phenyl)phenyl)benzo[d]thiazole (or 2-(biphen-yl-4-yl)benzo[d]thiazole (PPBT)) were synthesized and fabricated into organic...
Sonika,Meenakshi,Rajesh Malhotra.Novel,Mild,and Highly EfficientMethod for the Synthesis of 2-Arylbenzothiazoles by the Oxidation of 2-Arylbenzothiazolines with Silicon Lewis Acids. Synthetic Communica-tions . 2011Sonika,Meenakshi,Rajesh Malhotra.Novel,Mild,and Highly EfficientMethod for the Synthesis ...