24083-18-9Relevant academic research and scientific papers
Metal-free C-H functionalization of pyrrolidine to pyrrolinium-based room temperature ionic liquid crystals
Mandal, Sumana,Gupta, Ravindra Kumar,Pathak, Suraj Kumar,Rao, D. S. Shankar,Prasad, S. Krishna,Ammathnadu Sudhakar, Achalkumar,Jana, Chandan K.
supporting information, p. 8064 - 8071 (2021/05/21)
The development of ionic liquid crystals (ILCs) using pyrrolidinium cation has received considerable interest due to their higher electrochemical stability. However, high charge density associated with low charge distribution in the fully saturated pyrrol
Compositions containing aromatic aldehydes and their use in treatments
-
, (2008/06/13)
Disclosed are pharmaceutical and cosmetic compositions containing aromatic aldehyde compounds. Some of the disclosed compositions are useful as topical therapeutics for treating inflammatory dermatologic conditions. Some of the compositions are useful in transdermal and other systemic dose forms for treating other inflammatory conditions in mammals.
Porphyrin synthesis in surfactant solution: Multicomponent assembly in micelles
Bonar-Law, Richard P.
, p. 3623 - 3634 (2007/10/03)
A synthesis of meso-substituted porphyrins in anionic sodium dodecyl sulfate micelles has been developed. Polar, functionalized aromatic aldehydes condense reversibly with pyrrole in the micellar phase. Oxidation of the porphyrinogen then provides functionalized porphyrins in yields of 10-48%. Hydrophobic aldehydes condense irreversibly to give low yields at practical substrate concentrations. Synthesis in D2O solution results in per-β-deuterated porphyrins. A two-phase model is used to rationalize the dependence of porphyrin yield on reactant and surfactant concentration. Micelles are viewed as potential wells which promote porphyrinogen assembly by binding products more tightly than reactants.
