New bifunctional 1,3-diamine organocatalysts derived from (+)-camphoric acid for asymmetric Michael addition of 1,3-dicarbonyl compounds to nitroolefins.
Sign Up to like & getrecommendations! Published in 2022 at "Chirality"
DOI: 10.1002/chir.23424
Abstract: Novel 1,3-diamine-derived bifunctional thiourea and squaramide organocatalysts were synthesized from (+)-camphoric acid. These catalysts were easily obtained in up to two to five synthetic steps, in a flexible approach that facilitates their structure variation. Their… read more here.
Keywords: addition dicarbonyl; asymmetric michael; michael addition; camphoric acid ... See more keywords
Synthesis of cyclic D-(+)-camphoric acid imides and study of their antiviral activity
Sign Up to like & getrecommendations! Published in 2020 at "Chemistry of Heterocyclic Compounds"
DOI: 10.1007/s10593-020-02728-y
Abstract: Several D-(+)-camphoric acid imides, not previously described in the literature, were synthesized with good yields. The synthesis of previously known imides was improved. The cytotoxicity and antiviral activity of all synthesized imides were studied. read more here.
Keywords: antiviral activity; synthesis cyclic; camphoric acid; acid imides ... See more keywords
Synthesis of Organotin Polyesters from Reaction of the Salt of d-Camphoric Acid and Organotin Dihalides and Initial Anticancer Activity
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Inorganic and Organometallic Polymers and Materials"
DOI: 10.1007/s10904-017-0729-z
Abstract: Organotin polyesters were synthesized from d-camphoric acid. Since d-camphoric acid is a natural product, this is part of the green chemistry initiative. Further, synthesis occurred employing commercially available reactants and the interfacial system which is… read more here.
Keywords: organotin polyesters; organotin; organotin dihalides; camphoric acid ... See more keywords
Camphoric acid based ferroelectric hydrogen bonded liquid crystalline materials integration further dielectric relaxations and novel applications
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2021.130022
Abstract: Abstract A sequence of hydrogen bond ferroelectric liquid crystals (HBFLC), derived from Camphoric acid and alkyloxy benzoic acids display a variety of mosogenic polymorphism with various smectic ordering like C*, X* and G*. FTIR spectra… read more here.
Keywords: based ferroelectric; acid based; camphoric acid; ferroelectric hydrogen ... See more keywords
The effect of a novel D-camphoric acid-based MOF on chiral separation
Sign Up to like & getrecommendations! Published in 2019 at "Solid State Sciences"
DOI: 10.1016/j.solidstatesciences.2019.106032
Abstract: Abstract A new metal organic framework [Cu6(D-cam)8(TMDPY)4Cd2Na(OH)4] (D-cam = d -Camphoric acid, TMDPY = 4,4′-Trimethylenedipyridine, MOF 1) was synthesized for the first time under hydrothermal conditions. It has three different metal clusters that are connected by a D-cam… read more here.
Keywords: adsorption; camphoric acid; effect; phenylalanine ... See more keywords