Direct coupling of haloquinolines and sulfonyl chlorides leading to sulfonylated quinolines in water
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DOI: 10.1016/j.tetlet.2018.12.016
Abstract: Abstract A simple and efficient method has been developed for construction of sulfonylated quinolines via coupling of haloquinolines and sulfonyl chlorides in water. The present methodology provides an attractive approach to various sulfonylated quinolines in… read more here.
Keywords: sulfonylated quinolines; water; haloquinolines sulfonyl; direct coupling ... See more keywords
Sulfonyl radical-induced regioselective cyclization of 3-aza-1,5-enynes with sulfonyl chlorides to produce 1,2-dihydropyridines by copper catalysis
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DOI: 10.1039/d1nj01821c
Abstract: A Cu-catalyzed regioselective cyclization of 3-aza-1,5-enynes with sulfonyl chlorides for the synthesis of 1,2-dihydropyridines is described. read more here.
Keywords: regioselective cyclization; cyclization aza; aza enynes; enynes sulfonyl ... See more keywords
Homolytic Decomposition of Sulfonyl Chlorides
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DOI: 10.1134/s0012500818050063
Abstract: The products, kinetic parameters, and activation entropy of thermal decomposition of sulfonyl chloride groups in chlorosulfonated polyethylene (CSPE) have been studied for the first time, and it has been demonstrated that the decomposition mechanism involves… read more here.
Keywords: sulfonyl chlorides; homolytic decomposition; decomposition sulfonyl; chemistry ... See more keywords
An Automated Continuous Synthesis and Isolation for the Scalable Production of Aryl Sulfonyl Chlorides
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DOI: 10.3390/molecules28104213
Abstract: In this work, a continuous system to produce multi-hundred-gram quantities of aryl sulfonyl chlorides is described. The scheme employs multiple continuous stirred-tank reactors (CSTRs) and a continuous filtration system and incorporates an automated process control… read more here.
Keywords: sulfonyl chlorides; aryl sulfonyl; isolation; automated continuous ... See more keywords