The preparation of the first of a novel type of large thiophene-containing aza-crown ether is reported. The macrocycle is synthesised by linking a 3,4-dialkoxythiophene moiety with two 3-hydroxythiophene units and ring closure is effected by reaction with piperazine via the Mannich reaction
Attempts to produce novel crowns, incorporating a thioacetal fragment, were made via two synthetic p...
Thia-crown ethers containing ketone functionality derived from 1,3-dichloroacetone have been prepare...
Oxidative cleavage of 1,3,5-trithiane 1 by thionyl chloride is promoted by a catalytic quantity of a...
By triple condensation of thiourea or guanidine with 1,ω-bis(2- formylphenoxy)-3-oxapentane and ammo...
Macroheterocycles containing aza-14-crown-4 ether subunit were synthesized by one-step domino reacti...
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Abstract: A benign and efficient synthesis of chiral macrocyclic ‘aza-crown ’ ethers of varying ring...
The condensation of dialkyl ketones with α,ω-bis(2- formylphenoxy)- or α,ω-bis(1-formylnaphthalen-2-...
Our research involved two projects: Crown Aza and Crown ether. Crown Aza are compounds that have nit...
Crown thioethers, 1,4,8,11-tetrathiacyclotetradecanes and 1,4,8,11,15,18-hexathiaheneicosanes, have ...
The differentiated recognition of Ag1 and Hg11 can be achieved with the pentaleno crown ethers 1 by ...
A symmetrically disubstituted derivative of the highly fluorescing and photostable rubicene was inco...
By reaction of phthalaldehyde (benzene-1,2-dicarbaldehyde) with ethane-1,2-diol or 2-mercaptoethanol...
Novel triphenylene dimers linked by a central crown ether core have been synthesized and characteriz...
The aim of this thesis was the development of a new concept that enables the efficient synthesis of ...
Attempts to produce novel crowns, incorporating a thioacetal fragment, were made via two synthetic p...
Thia-crown ethers containing ketone functionality derived from 1,3-dichloroacetone have been prepare...
Oxidative cleavage of 1,3,5-trithiane 1 by thionyl chloride is promoted by a catalytic quantity of a...
By triple condensation of thiourea or guanidine with 1,ω-bis(2- formylphenoxy)-3-oxapentane and ammo...
Macroheterocycles containing aza-14-crown-4 ether subunit were synthesized by one-step domino reacti...
Publication details, including instructions for authors and subscription information
Abstract: A benign and efficient synthesis of chiral macrocyclic ‘aza-crown ’ ethers of varying ring...
The condensation of dialkyl ketones with α,ω-bis(2- formylphenoxy)- or α,ω-bis(1-formylnaphthalen-2-...
Our research involved two projects: Crown Aza and Crown ether. Crown Aza are compounds that have nit...
Crown thioethers, 1,4,8,11-tetrathiacyclotetradecanes and 1,4,8,11,15,18-hexathiaheneicosanes, have ...
The differentiated recognition of Ag1 and Hg11 can be achieved with the pentaleno crown ethers 1 by ...
A symmetrically disubstituted derivative of the highly fluorescing and photostable rubicene was inco...
By reaction of phthalaldehyde (benzene-1,2-dicarbaldehyde) with ethane-1,2-diol or 2-mercaptoethanol...
Novel triphenylene dimers linked by a central crown ether core have been synthesized and characteriz...
The aim of this thesis was the development of a new concept that enables the efficient synthesis of ...
Attempts to produce novel crowns, incorporating a thioacetal fragment, were made via two synthetic p...
Thia-crown ethers containing ketone functionality derived from 1,3-dichloroacetone have been prepare...
Oxidative cleavage of 1,3,5-trithiane 1 by thionyl chloride is promoted by a catalytic quantity of a...
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