An article Ultrasound-promoted green approach for the synthesis of multisubstituted pyridines using stable and reusable SBA-15@ADMPT/H5PW10V2O40 nanocatalyst at room temperature WOS:000557564600001 published article about ACTIVE HETEROGENEOUS CATALYSTS; LEWIS-ACID CATALYST; MESOPOROUS MCM-41 2; ONE-POT SYNTHESIS; MULTICOMPONENT SYNTHESIS; GRAPHENE OXIDE; SIMPLE ROUTE; NANOPARTICLES; OXIDATION; IMMOBILIZATION in [Mollakarimi Dastjerdi, Neda; Ghanbari, Mohammad] Univ Kashan, Fac Chem, Dept Organ Chem, Kashan, Iran in 2020.0, Cited 58.0. The Name is 3,5-Dimethyl-1H-pyrazole. Through research, I have a further understanding and discovery of 67-51-6. Recommanded Product: 67-51-6
A facile one-pot protocol for the synthesis of 2-amino-3-cyanopyridins using SBA-15@Triazine/H(5)PW(10)V(2)O(40)as an efficient catalyst under ultrasonic conditions has been developed. The nanohybrid catalyst was prepared by the chemical anchoring of Keggin heteropolyacid H(5)PW(10)V(2)O(40)onto the surface of SBA-15 mesoporous silica modified with 2-APTS -4,6-bis(3,5-dimethyl-1H-pyrazol- 1-yl)-1,3,5-triazine (ADMPT) linker. Then the nanohybrid was used as a green, efficient, eco-friendly, and highly recyclable catalyst for the one-pot and multi-component synthesis of 2-amino-3-cyanopyridin derivatives from the reaction of aldehydes, malononitrile, cyclic ketones and ammonium acetate under ultrasound waves with good to excellent yields (79-95%) and in a short span of time. This nanocatalyst was characterized by using FT-IR, XRD, SEM, TEM, BET, and EDX techniques.
About 3,5-Dimethyl-1H-pyrazole, If you have any questions, you can contact Dastjerdi, NM; Ghanbari, M or concate me.. Recommanded Product: 67-51-6
Reference:
Pyrazole – Wikipedia,
,Pyrazoles – an overview | ScienceDirect Topics