One-pot reaction for the synthesis of N-substituted 2-aminobenzoxazoles using triphenylbismuth dichloride as cyclodesulfurization reagent
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Organometallic Chemistry"
DOI: 10.1016/j.jorganchem.2018.01.041
Abstract: Abstract The treatment of various 2-aminophenols with isothiocyanates afforded thioureas, which were reacted in situ with triphenylbismuth dichloride in the presence of triethylamine to give the expected N-substituted benzoxazol-2-amines in good to excellent yields. Triphenylbismuth… read more here.
Keywords: pot reaction; triphenylbismuth dichloride; reaction; one pot ... See more keywords
Syntheses, crystallization and selective dye adsorption of three Co(II) coordination polymers via one-pot reaction
Sign Up to like & getrecommendations! Published in 2017 at "Polyhedron"
DOI: 10.1016/j.poly.2017.08.004
Abstract: Abstract Three novel Co(II) coordination polymers, namely [Co(HL)(4,4′-bibp)]n (1), [Co(HL)(4,4′-bibp)]n (2) and {[Co2(L)(4,4′-bibp)2(H2O)3(HCOO)]·2H2O·HCOOH}n (3) (H3L = 5-(2′′-carboxylphenoxy)isophthalic, 4,4′-bibp = 4,4′-bis(imidazol-1-yl)biphenyl) were synthesized through one-pot reaction under co-crystallization conditions. These complexes were characterized by elemental analysis, IR spectra, powder X-ray… read more here.
Keywords: coordination; pot reaction; dye adsorption; coordination polymers ... See more keywords
Regulated preparation of crocin-1 or crocin-2' triggered by the co-solvent DMSO using Bs-GT/At-SuSy one-pot reaction.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of agricultural and food chemistry"
DOI: 10.1021/acs.jafc.9b05000
Abstract: Crocins are the primary coloring ingredients of saffron. The low-glycosylated members of this compound family, such as crocin-1(crocetin mono-glucosyl ester) and crocin-2' (crocetin di-glucosyl ester), are rarely distributed in nature and attracting interest in their… read more here.
Keywords: pot reaction; crocetin; crocin crocin; one pot ... See more keywords
Csp2-Csp2 and Csp2-N Bond Formation in a One-Pot Reaction between N-Tosylhydrazones and Bromonitrobenzenes: An Unexpected Cyclization to Substituted Indole Derivatives.
Sign Up to like & getrecommendations! Published in 2017 at "Organic letters"
DOI: 10.1021/acs.orglett.7b03422
Abstract: A novel, sequential, palladium-catalyzed, cross-coupling reaction using N-tosylhydrazone and bromonitrobenzene derivatives followed by reductive cyclization has been developed. This transformation providing an efficient route to unexpected N-arylindole derivatives involves, in a one-pot reaction, the formation… read more here.
Keywords: csp2; pot reaction; bond; csp2 csp2 ... See more keywords
Azines from one-pot reaction of thiosemicarbazones
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Sulfur Chemistry"
DOI: 10.1080/17415993.2016.1210146
Abstract: ABSTRACT Thermolysis and/or microwave irradiation of thiosemicarbazones gave the corresponding isothiocyanates, which on addition of either activated nitriles or aldehydes furnished various types of azines. The mechanism was discussed. The structures of products were proved… read more here.
Keywords: pot reaction; reaction thiosemicarbazones; chemistry; azines one ... See more keywords
Revisiting the Coupling Reaction Between 4-Aminoantipyrine and Phenols: A Potential One-Pot Reaction Pathway to 4,11- and 5,12-Naphthoxazepine Isomers
Sign Up to like & getrecommendations! Published in 2023 at "Canadian Journal of Chemistry"
DOI: 10.1139/cjc-2022-0239
Abstract: This journal (Canadian Journal of Chemistry) published a while ago a set of seminal studies revealing the underlying mechanisms supporting the then widely used analytical technique for detecting phenols at low levels in domestic water… read more here.
Keywords: revisiting coupling; reaction; chemistry; one pot ... See more keywords
Novel pH-sensitive catechol dyes synthesised by a three component one-pot reaction
Sign Up to like & getrecommendations! Published in 2023 at "Frontiers in Chemistry"
DOI: 10.3389/fchem.2022.1116887
Abstract: The synthesis and characterisation of new dyes based on indolizines bearing catechol groups in their structure is presented. The preparation was carried out through a simple three component one-pot reaction promoted by CuNPs/C, between pyridine-2-carbaldehyde,… read more here.
Keywords: reaction; one pot; pot reaction; three component ... See more keywords
Transformation of Corn Stover into Furan Aldehydes by One-Pot Reaction with Acidic Lithium Bromide Solution
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms232314901
Abstract: Currently, the production of furan aldehydes from raw biomass suffers from low furfural yield and high energy consumption. In this study, a recyclable and practical method was explored for the preparation of furfural from corn… read more here.
Keywords: furan aldehydes; reaction; one pot; pot reaction ... See more keywords