zines

Three-component synthesis of 1,4-benzothiazines via iodide-catalyzed aerobic C–H sulfuration with elemental sulfur

Org. Biomol. Chem., 2020, 18,3234-3238
DOI: 10.1039/D0OB00074D, Communication
Jingjing Jiang, Xiaolong Tuo, Zhuquan Fu, Huawen Huang, Guo-Jun Deng
Five to Six: Beyond the well-established thiazole formation from elemental sulfur, this method provides the first access to the corresponding six-membered N,S-heterocyclic products via direct functionalization of multiple C–H bonds.
The content of this RSS Feed (c) The Royal Society of Chemistry




zines

A domino annulation approach to 3,4-diacylpyrrolo[1,2-a]pyrazines: decoration of pyrazine units

Org. Biomol. Chem., 2020, 18,3324-3333
DOI: 10.1039/D0OB00444H, Paper
Anuradha Dagar, Yohan Seo, Wan Namkung, Ikyon Kim
A new one-pot, sequential three-component access to 3,4-diacylpyrrolo[1,2-a]pyrazine was achieved from the reaction of an α-haloketone, azide, and N-substituted pyrrole-2-carboxaldehyde under mild reaction conditions.
The content of this RSS Feed (c) The Royal Society of Chemistry




zines

Dipyrazolodioxadiazocines as shelf-stable “ready-to-use” precursors for an in situ generation of enolate-iminium 1,4-dipoles: a straightforward atom-economical approach to pyrazolo[5,1-d][1,3,5]dioxazines

Org. Biomol. Chem., 2020, 18,3382-3391
DOI: 10.1039/D0OB00451K, Paper
Vladimir E. Zhulanov, Valeria A. Vigovskaya, Maksim V. Dmitriev, Pavel S. Silaichev, Andrey N. Maslivets, Michael Rubin
Generation of cyclic enolate-iminium 1,4-dipoles via thermolysis of dipyrazolodioxadiazocines in the presence of ketones allowed for efficient preparation of pyrazolo[5,1-d][1,3,5]dioxazines.
The content of this RSS Feed (c) The Royal Society of Chemistry




zines

The formation of gaming culture: UK gaming magazines, 1981-1995 / Graeme Kirkpatrick

Hayden Library - GV1469.15.K57 2015




zines

Polymers and pyridazines / Péter Tétényi

Online Resource




zines

[ASAP] Phaeosphaones: Tyrosinase Inhibitory Thiodiketopiperazines from an Endophytic <italic toggle="yes">Phaeosphaeria fuckelii</italic>

Journal of Natural Products
DOI: 10.1021/acs.jnatprod.0c00046




zines

[ASAP] Straightforward Access to 2-Iodoindolizines via Iodine-Mediated Cyclization of 2-Pyridylallenes

Organic Process Research & Development
DOI: 10.1021/acs.oprd.9b00418




zines

Fashion advertising, men's magazines, and sex in advertising




zines

Design, combinatorial synthesis, and biological evaluation of novel &#945;-helical mimetics based on functionalized piperazines as antagonists of p53/mdm2 interactions