An article Synthesis and characterization of nanocrystalline hydroxyapatite and its catalytic behavior towards synthesis of 3,4-disubstituted isoxazole-5(4H)-ones in water WOS:000478695000001 published article about ONE-POT SYNTHESIS; SOLVENT-FREE SYNTHESIS; 3-COMPONENT SYNTHESIS; RECYCLABLE CATALYST; GREEN SYNTHESIS; PALLADIUM NANOPARTICLES; HETEROGENEOUS CATALYST; EFFICIENT SYNTHESIS; COUPLING REACTIONS; GRAPHENE OXIDE in [Maleki, Behrooz; Chahkandi, Mohammad; Tayebee, Reza; Kahrobaei, Sepideh] Hakim Sabzevari Univ, Dept Chem, Sabzevar 9617976487, Iran; [Alinezhad, Heshmatollah] Univ Mazandaran, Fac Chem, POB 47416-95447, Babol Sar, Iran; [Hemmati, Saba] Payame Noor Univ, Dept Chem, Tehran, Iran in 2019.0, Cited 70.0. The Name is 3-Hydroxybenzaldehyde. Through research, I have a further understanding and discovery of 100-83-4. Application In Synthesis of 3-Hydroxybenzaldehyde
In the present work, the nanocrystalline particles of hydroxyapatite (HAp) using an easy alkoxide-based sol-gel technique including triethyl phosphate [PO (OC2H5)(3)] and Ca (NO3)(2)center dot 4H(2)O as P and Ca precursors have been synthesized. The sample characterization was performed by X-ray diffraction, Fourier transform-infrared analysis, scanning electron microscopy, thermal analysis (thermogravimetric analysis/differential thermal analysis), and elemental analysis of energy-dispersive X-ray analysis. It is interesting that single phase of HAp was obtained at a low firing temperature of 500 degrees C. Modified Scherrer equation as the Williamson-Hall method was applied for the measurement of crystallite size distributions and micro-strain of the sample. The determined crystallite size by complementary technique of transmission electron microscopy has good consistency with those obtained from the Scherrer formula. Moreover, we reported the one-pot synthesis of 3,4-disubstituted isoxazole-5(4H)-ones through the aqueous solution reaction of three components of ethyl acetoacetate, hydroxylamine hydrochloride and various aromatic aldehydes at room temperature. This protocol offers several advantages, including a simple work-up procedure, very short reaction times (under 25 min), in accordance with the principles of green chemistry, recyclability, excellent yields (87-98%) and environmentally friendly.
Application In Synthesis of 3-Hydroxybenzaldehyde. About 3-Hydroxybenzaldehyde, If you have any questions, you can contact Maleki, B; Chahkandi, M; Tayebee, R; Kahrobaei, S; Alinezhad, H; Hemmati, S or concate me.
Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles