Isomerization of allylbenzenes

M Hassam, A Taher, GE Arnott, IR Green… - Chemical …, 2015 - ACS Publications
The “phenylpropenoids” are a well-known set of naturally occurring compounds obtained
mainly from plant sources. 1, 2 Of this group, the generalized 2-propenylbenzenes 1 and 1 …

Stilbene–chalcone hybrids: design, synthesis, and evaluation as a new class of antimalarial scaffolds that trigger cell death through stage specific apoptosis

N Sharma, D Mohanakrishnan, A Shard… - Journal of medicinal …, 2012 - ACS Publications
Novel stilbene–chalcone (SC) hybrids were synthesized via a sequential Claisen–Schmidt–
Knoevenagel–Heck approach and evaluated for antiplasmodial activity in in vitro red cell …

Allylic oxidations of olefins to enones

V Weidmann, W Maison - Synthesis, 2013 - thieme-connect.com
Allylic oxidations of olefins to enones are C–H functionalizations and are valuable organic
transformations that permit the synthesis of value-added products from simple precursors. A …

Covalent inhibition of bacterial urease by bifunctional catechol-based phosphonates and phosphinates

A Pagoni, A Grabowiecka, W Tabor… - Journal of Medicinal …, 2020 - ACS Publications
In this study, a new class of bifunctional inhibitors of bacterial ureases, important molecular
targets for antimicrobial therapies, was developed. The structures of the inhibitors consist of …

Silica gel promoted environment-friendly synthesis of 2, 3-disubstituted 4-thiazolidinones

MP Thakare, P Kumar, N Kumar, SK Pandey - Tetrahedron Letters, 2014 - Elsevier
Silica gel promoted environment-friendly synthesis of 2,3-disubstituted 4-thiazolidinones -
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[HTML][HTML] Synthesis of bis (indolyl) methanes using silica gel as an efficient and recyclable surface

SR Mendes, S Thurow, MP Fortes, F Penteado… - Tetrahedron …, 2012 - Elsevier
Here we describe a simple, clean, and efficient solvent-free protocol for the synthesis of bis
(indolyl) methanes promoted by silica gel. The products were obtained in good to excellent …

Microwave‐assisted synthesis of phenylpropanoids and coumarins: total synthesis of osthol

D Konrádová, H Kozubíková, K Doležal… - European Journal of …, 2017 - Wiley Online Library
Herein we describe a one‐pot microwave‐assisted method for the synthesis of cinnamic
acid and coumarin derivatives. The synthesis begins with an aldehyde synthon, and the …

Diastereoselective Construction of trans-2-Alkyl-6-aryl-3,6-dihydro-2H-pyrans via Dehydrogenative Cycloetherification Promoted by DDQ

H Yu, R Lee, H Kim, D Lee - Organic Letters, 2021 - ACS Publications
A diastereoselective synthesis of trans-2-alkyl-6-aryl-3, 6-dihydro-2 H-pyrans has been
described. Dehydrogenative cycloetherification of (E)-(±)-1-aryl-5-hydroxy-1-alkenes …

Zn(OTf)2-Promoted Chemoselective Esterification of Hydroxyl Group Bearing Carboxylic Acids

N Mamidi, D Manna - The Journal of Organic Chemistry, 2013 - ACS Publications
Selective esterification of aliphatic and aromatic carboxylic acids with various alcohols is
studied using triphenylphosphine, I2, and a catalytic amount of Zn (OTf) 2. Use of this …

Synthesis and SAR investigation of natural phenylpropene-derived methoxylated cinnamaldehydes and their novel Schiff bases as potent antimicrobial and …

UK Sharma, S Sood, N Sharma, P Rahi… - Medicinal Chemistry …, 2013 - Springer
A series of cinnamyl compounds were synthesized from abundantly available methoxylated
phenylpropenes and evaluated for their antimicrobial activity by the broth microdilution …