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Book ChapterDOI

Thiopyrans and Their Benzo Derivatives

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The article was published on 2020-01-01. It has received 1 citations till now. The article focuses on the topics: Ring (chemistry) & Section (typography).

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Novel Highly Potent and Selective Nonsteroidal Aromatase Inhibitors: Synthesis, Biological Evaluation and Structure−Activity Relationships Investigation

TL;DR: A new series of molecules was designed and synthesized, exploring possible structural modifications of a previously identified xanthone scaffold, and highly potent compounds, with inhibitory activity in the low nanomolar range were found.
Journal ArticleDOI

Electrophilic Ring Opening of Small Heterocycles

TL;DR: A review of the developments of electrophilic ring opening of small heterocycles is surveyed and organized according to the types of metal promoters in this paper, which is the most useful building blocks in organic synthesis.
Journal ArticleDOI

Asymmetric direct vinylogous carbon–carbon bond formation catalyzed by bifunctional organocatalysts

TL;DR: In this paper, the bifunctional chiral thiourea-tertiary amine organocatalysts have been applied to a direct asymmetric vinylogous Michael addition of α,α-dicyanoolefins to nitroolefins with 2−10% catalyst loadings.
Journal ArticleDOI

Asymmetric Direct Vinylogous Michael Addition to 2-Enoylpyridine N-Oxides Catalyzed by Bifunctional Thio-Urea

TL;DR: Application in desymmetrization of achiral α,α-dicyanoalkene to access highly functionalized enantioenriched cyclohexylidenemalononitrile derivatives has been demonstrated.
Journal ArticleDOI

Thioxanthone-benzothiophenes as photoinitiator for free radical polymerization

TL;DR: In this article, photoinitiators for free radical polymerization based on the thioxanthone chromophore that contains benzothiophene were synthesized and characterized, which showed a bathochromic shifted absorption up to ∼460 nm.