Aiken S, Gabbutt CD, Heron BM, Rice CR, Zonidis D. Synthesis and photochromism of some mono and bis (thienyl) substituted oxathiine 2,2-dioxides.
Org Biomol Chem 2019;
17:9578-9584. [DOI:
10.1039/c9ob02128k]
[Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The addition of sulfenes to substituted enaminoketones, followed by a facile Cope elimination, provides access to a novel series of photochromic dithienylethenes containing a 1,2-oxathiine 2,2-dioxide core.
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