Syntheses of 2-aryl benzothiazoles via photocatalyzed oxidative condensation of amines with 2-aminothiophenol in the presence of bodipy derivatives
A simple, convenient, and efficient new method for synthesis of 2-aryl benzothiazoles under mild conditions with nonmetal catalyst has been developed. Boron-dipyrromethene (BODIPY) dyes were used as photocatalysts for aerobic oxidative reactions of amine with 2-aminothiophenol. The approach will be very useful for the synthesis of benzothiazole derivatives and the development of photocatalytic reactions.
Zhou, Zeyin,Yang, Weijun
supporting information
p. 3189 - 3198
(2015/10/06)
Synthesis of 2-substituted benzothiazoles from 1-iodo-2-nitrobenzenes by a copper-catalyzed one-pot three-component reaction
A novel method was developed for synthesizing 2-substituted 1,3-benzothiazoles through a copper-catalyzed, one-pot, three-component reaction of a 1-iodo-2-nitrobenzene with sodium sulfide and an aldehyde. Georg Thieme Verlag Stuttgart - New York.
Synthesis of 2-aryl benzothiazoles via K2S2O 8-mediated oxidative condensation of benzothiazoles with aryl aldehydes
Nontransition metal-catalyzed synthesis of 2-aryl benzothiazoles was achieved through K2S2O8-mediated oxidative condensation of benzothiazoles with aryl aldehydes. The same transformation can also be effected when the aryl
Yang, Zhiyong,Chen, Xiang,Wang, Sizhuo,Liu, Jidan,Xie, Kai,Wang, Anwei,Tan, Ze
experimental part
p. 7086 - 7091
(2012/10/18)
Solid phase combinatorial synthesis of benzothiazoles and evaluation of topoisomerase II inhibitory activity
To investigate one possible mechanism of action of the cytotoxic activity of benzothiazoles, we synthesized 2-(substituted-phenyl)benzothiazoles and evaluated their ability to inhibit topoisomerase II activities. Solid phase combinatorial method using tri
Choi, Suk-June,Park, Hyen Joo,Lee, Sang Kook,Kim, Sang Woong,Han, Gyoonhee,Choo, Hea-Young Park
p. 1229 - 1235
(2007/10/03)
Control of acarids using certain benzothiazoles or benzothiazolines
Compounds having either of the structures SPC1 Have strong acaricidal activity, in which R is a phenyl or naphthyl group, or phenyl with certain designated substitution. Thus, mites may be controlled on such crops as cotton by applying such compounds as 2-(1-naphthyl)benzothiazoline or 2-(5-t-butyl-2-hydroxyphenyl)benzothiazole.
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(2008/06/13)
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