Results 121 to 130 of about 19,521 (310)

Concise Entries to 4-Halo- and 3-Bromo-4-halo-2-pyridones [PDF]

open access: yes, 2016
Gallagher, Timothy, Honraedt, Aurelien
core   +1 more source

Studies Directed Toward the Synthesis of Aristopyridinone A [PDF]

open access: yes, 2015
This thesis outlines progress towards the synthesis of aristopyridinone A. Aristopyridinone A is a compound isolated from the traditional Chinese medicine plant Aristolochia manshuriensis.
Leibowitz, Maren K
core   +1 more source

New approach to condensed pyrid-2-ones [PDF]

open access: yes, 2002
We wish to report a simple procedure for the preparation of 5-substituted-thienopyridin-7-ones and 7-substituted-1,6-naphthyridin-5(6H)-ones, in good yields, from the dianions of 3-methylthiophene-2-carboxylic and 2-methylnicotinic acids on treatment ...
Brun Sanchez, Eva Maria   +2 more
core  

Reaction of acyclic enaminones with methoxymethylene meldrum's acid: synthetic and structural implications

open access: yesJournal of the Brazilian Chemical Society, 2003
The reaction of acyclic enaminones with methoxymethylene Meldrum's acid afforded N-adduct and/or C-adduct of enaminones in moderate to good yields. The regiochemistry of this reaction depends on the N-amino substituent of the enaminone. The C-adduct is a
Cunha Silvio   +4 more
doaj  

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