An article MnO2 on hydroxyapatite: A green heterogeneous catalyst and synthesis of pyran-carboxamide derivatives WOS:000510111200009 published article about ONE-POT SYNTHESIS; MULTICOMPONENT REACTIONS; 3-COMPONENT REACTION; EFFICIENT SYNTHESIS; DESIGN; ALDEHYDES; FACILE in [Maddila, Surya Narayana; Maddila, Suresh; Bhaskaruni, Sandeep V. H. S.; Kerru, Nagaraju; Jonnalagadda, Sreekantha B.] Univ KwaZulu Natal, Sch Chem & Phys, Westville Campus,Chiltern Hills, ZA-4000 Durban, South Africa in 2020.0, Cited 40.0. The Name is 2,5-Dimethoxybenzaldehyde. Through research, I have a further understanding and discovery of 93-02-7. Formula: C9H10O3
Three different loadings of MnO2 on hydroxyapatite (MnO2/Hap) were synthesized and the hydroxyapatite supported MnO2 materials were characterized by several analytical techniques including FT-IR, P-XRD, TEM and SEM analysis. 3% MnO(2/)HAp material proved highly efficient catalyst for the synthesis of a series of ten pyran-carboxamide derivatives (yield 91-98%) in aqueous medium at room temperature (RT) conditions, via one-pot multi-component reaction, of which nine were new moieties. The prominent features of the protocol are excellent yields, high atom efficiency, short reaction times (15 min), recyclable catalyst and no need for column separation.
Formula: C9H10O3. About 2,5-Dimethoxybenzaldehyde, If you have any questions, you can contact Maddila, SN; Maddila, S; Bhaskaruni, SVHS; Kerru, N; Jonnalagadda, SB or concate me.
Reference:
Isothiazole – Wikipedia,
,Isothiazole – ScienceDirect.com