نمایش نتایج جستجو برای
کلمات کلیدی: chromen
موارد یافت شده: 19
1 - p‐TSA Catalyzed One‐Pot Synthesis of Novel Chromen and Benzo[h]quinoline‐Based Trisubstituted Methanes (چکیده)2 - γ-Fe2O3@Zn-LDH-EAE-SO3H for multi-component synthesis of chromeno[4,3-b]quinoline-6,8-dione derivatives (چکیده)
3 - Copper Acetylacetonate–Immobilized Halloysite Nanotube: An Efficient Natural and Green Catalyst for the Synthesis of 4H‐Chromenes at Room Temperature (چکیده)
4 - Efficient synthesis of novel chromeno[2,3-d][1,3,4]thiadiazolo[3,2-a]pyrimidine derivatives via three-component reaction using acidic ionic liquid catalysts in ethylene glycol (چکیده)
5 - Efficient synthesis of novel chromenopyrido[3,2-e]isothiazolo[2,3-a]pyrimidines via a non-catalytic one-pot three-component reaction (چکیده)
6 - An amino acid@isopolyoxometalate nanoparticles catalyst containing aspartic acid and octamolybdate for the synthesis of functionalized spirochromenes (چکیده)
7 - An inorganic-organic hybrid material based on a Keggin-type polyoxometalate@Dysprosium as an effective and green catalyst in the synthesis of 2-amino-4H-chromenes via multicomponent reactions (چکیده)
8 - 12-Tungstoboric acid (H5BW12O40) as an efficient Lewis acid catalyst for the synthesis of chromenopyrimidine-2,5-diones and thioxochromenopyrimidin-5-ones: Joint experimental and computational study (چکیده)
9 - Horsetail plant (Equisetum arvense) and horsetail plant ash: application and comparison of their catalytic activities as novel and natural porous lewis acid catalysts for the one-pot green synthesis of 2-amino-4H-chromene derivatives under solvent-free conditions (چکیده)
10 - Facile construction of novel fused chromeno[2,3-d]thiazolo[3,2-a]pyrimidine derivatives in biocompatible ionic liquid under solvent-free conditions (چکیده)
11 - Nanofibre Sepiolite Catalyzed Green and Rapid Synthesis of 2-Amino-4H-chromene Derivatives (چکیده)
12 - The structure study of 1,3-diaryl-3H-benzo[f]chromenes (چکیده)
13 - Structure and isomeric studies of 1,3-diaryl-H-benzo[f]chromene, catalyst effect or thermodynamic stability? An ab initio study (چکیده)
14 - Piperazine immobilized on silica gel as an inexpensive and recyclable catalyst for synthesis of 2-amino-2H-chromenes (چکیده)
15 - Synthesis of Novel Substituted 4H-furo[3,4-c]chromen-4-one derivatives (چکیده)
16 - A simple method for the synthesis of functionalized 6H-Benzo[c]chromen-6-ones by reaction of 2-oxo-2H-chromenes-3-carbonitrile and phenylethylidene malononitrile (چکیده)
17 - Synthesis of novel benzo[ f ]chromene compounds catalyzed by ionic liquid (چکیده)
18 - Efficient One-Pot Synthesis of 2-Amino-4H-chromenes Catalyzed by Ferric Hydrogen Sulfate and Zr-Based Catalysts of FI (چکیده)
19 - Efficient one-pot synthesis of 1,3-diaryl-3H-benzo[f]chromenes using ferric hydrogensulfate (چکیده)
