1386993-72-1Relevant academic research and scientific papers
2,6-difunctionalization of N-substituted dithienothiazines via dilithiation
Dostert, Catherine,Czajkowski, Daniel,Müller, Thomas J. J.
, p. 371 - 374 (2014)
The regioselective lithiation of dithienothiazines followed by electrophilic trapping in a one-pot fashion is an efficient route to 2-mono- and 2,6-difunctionalized dithienothiazines. A pseudo five-component dilithiation-diformylation-double-Wittig olefination sequence gives a dithienothiazine symmetrically functionalized with α,β-unsaturated ester side chains in excellent yield. Georg Thieme Verlag Stuttgart. New York.
4H-Dithieno[2,3-b:3′,2′-e][1,4]thiazines - Synthesis and electronic properties of a novel class of electron rich redox systems
Dostert, Catherine,Wanstrath, Claudia,Frank, Walter,Mueller, Thomas J. J.
supporting information; experimental part, p. 7271 - 7273 (2012/08/13)
Quantum chemical screening reveals that 4H-dithieno[2,3-b:3′, 2′-e][1,4]thiazines possess the highest HOMO among four constitutional isomers, even 0.27 eV higher in energy than the well established 10H-phenothiazine. N-Substituted 4H-dithieno[2,3-b:3′,2′-
