We have known of azobenzene for over 150 years, the past 80 of which have seen the study
and application of its photochromism. Azobenzene derivatives are now considered …

Arylazopyrazoles, a novel class of five-membered azo photoswitches, offer quantitative
photoswitching and high thermal stability of the Z isomer (half-lives of 10 and∼ 1000 days) …

Fluorescent molecules absorb photons of specific wavelengths and emit a longer
wavelength photon within nanoseconds. Recently, fluorescent materials have been widely …

A novel series of the 2-pyridine substituted 3a-e and 4-pyridine substituted 4a-e thiazole
derivatives were synthesized, characterized, and evaluated for the biological activity …

A series of dipolar and octupolar triphenylamine-derived dyes containing a benzothiazole
positioned in the matched or mismatched fashion have been designed and synthesized via …

Aromatic azo compounds have found tremendous applications in industry as organic dyes,
pigments, food additives, indicators, and therapeutic agents.[1] Furthermore, by taking …

A catalyst-free efficient approach for the synthesis of a novel series of azo fused 2, 3-dihydro-
1H-perimidine scaffolds is described via one-pot cyclocondensation reactions of multifarious …

A straightforward synthetic method of both symmetric and unsymmetric aromatic azo
compounds through an efficient and cross-selective oxidative dimerization of aromatic …

A library of new azo fused dihydropyrano [2, 3-c] pyrazole derivatives were synthesized via
one pot four component reaction of ethyl acetoacetate, hydrazine hydrate, malononitrile and …

In this study, we have synthesized four heterocyclic azo dyes by conventional diazo-
coupling reaction between aniline derivatives with 5-methyl-2-(6-methyl-1, 3-benzothiazol-2 …