Search Results - "Heravi, Majid M."

Prescribed drugs containing nitrogen heterocycles: an overview by Heravi, Majid M, Zadsirjan, Vahideh

“…Heteroatoms as well as heterocyclic scaffolds are frequently present as the common cores in a plethora of active pharmaceuticals natural products…”
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Beyond a solvent: triple roles of dimethylformamide in organic chemistry by Heravi, Majid M, Ghavidel, Mahdieh, Mohammadkhani, Leyla

“…N , N -Dimethylformamide (DMF) is frequently used as an aprotic solvent in chemical transformations in laboratories of academia as well as in those of chemical…”
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Samarium() iodide-mediated reactions applied to natural product total synthesis by Heravi, Majid. M, Nazari, Azadeh

“…Natural product synthesis remains a field in which new synthetic methods and reagents are continually being evaluated. Due to the demanding structures and…”
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Application of the Asymmetric Pictet-Spengler Reaction in the Total Synthesis of Natural Products and Relevant Biologically Active Compounds by M Heravi, Majid, Zadsirjan, Vahideh, Malmir, Masumeh

“…Tetrahydroisoquinolines are the framework of numerous natural products predominantly alkaloids, an important and one of the most wide spread families of…”
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Fischer indole synthesis applied to the total synthesis of natural products by Heravi, Majid M, Rohani, Sahar, Zadsirjan, Vahideh, Zahedi, Nazli

“…One of the oldest and most useful reactions in organic chemistry is the Fischer indole synthesis (FIS). It is known to have a wide variety of applications…”
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Recent applications of the Suzuki reaction in total synthesis by Heravi, Majid M., Hashemi, Elaheh

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Copper-free Sonogashira cross-coupling reactions: an overview by Mohajer, Fatemeh, Heravi, Majid M, Zadsirjan, Vahideh, Poormohammad, Nargess

“…The Sonogashira reaction is a cross-coupling reaction of a vinyl or aryl halide with a terminal alkyne to form a C-C bond. In its original form, the…”
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Current Applications of Suzuki–Miyaura Coupling Reaction in The Total Synthesis of Natural Products: An update by Taheri Kal Koshvandi, Afsaneh, Heravi, Majid M., Momeni, Tayebeh

“…Suzuki‐Miyaura Coupling Reaction (SMCR) has been extensively used in the total synthesis of natural products. We underscored these achievements in a report…”
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Total synthesis of natural products containing benzofuran rings by Heravi, Majid M, Zadsirjan, Vahideh, Hamidi, Hoda, Tabar Amiri, Parvin Hajiabbas

“…Research on natural products containing benzofuran has remarkably increased during the past few decades. Newly isolated natural products with complex…”
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In situ decoration of Au NPs over polydopamine encapsulated GO/Fe3O4 nanoparticles as a recyclable nanocatalyst for the reduction of nitroarenes by Hemmati, Saba, Heravi, Majid M., Karmakar, Bikash, Veisi, Hojat

“…A new and efficient catalyst has been designed and prepared via in situ immobilization of Au NPs fabricated polydopamine (PDA)-shelled Fe 3 O 4 nanoparticle…”
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Recent application of isocyanides in synthesis of heterocycles by Sadjadi, Samahe, Heravi, Majid M.

“…The recent isocyanide-based synthesis of various types of heterocycles is reviewed. The report contains 98 references. [Display omitted]…”
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Synthesis of palladated magnetic nanoparticle (Pd@Fe3O4/AMOCAA) as an efficient and heterogeneous catalyst for promoting Suzuki and Sonogashira cross‐coupling reactions by Tamoradi, Taiebeh, Daraie, Mansoureh, Heravi, Majid M.

“…Palladium supported magnetic nanoparticle (Pd@Fe3O4/AMOCAA) was easily prepared in the presence of Scrophularia striata extract and fully characterized by…”
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Application of asymmetric Sharpless aminohydroxylation in total synthesis of natural products and some synthetic complex bio-active molecules by Heravi, Majid M, Lashaki, Tahmineh Baie, Fattahi, Bahareh, Zadsirjan, Vahideh

“…This report illustrates the applications of Asymmetric Sharpless Aminohydroxylation (ASAH) in the stereoselective synthesis of vicinal amino alcohols as…”
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Incorporating heterogeneous lacunary Keggin anions as efficient catalysts for solvent-free cyanosilylation of aldehydes and ketones by Malmir, Masoume, Heravi, Majid M., Yekke-Ghasemi, Zahra, Mirzaei, Masoud

“…Polyoxometalates (POMs) as efficient catalysts can be used a wide range of chemical transformations due to their tunable Brønsted/Lewis-acidity and redox…”
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Recent advances in the application of the Sonogashira method in the synthesis of heterocyclic compounds by Heravi, Majid M., Sadjadi, Sodeh

“…[Display omitted] We have presented numerous very useful processes for the synthesis of heterocycles, which involve palladium-catalyzed coupling followed by…”
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Sulfonic acid-functionalized chitosan–metal–organic framework composite for efficient and rapid conversion of fructose to 5-hydroxymethylfurfural by Darvishi, Sima, Sadjadi, Samahe, Heravi, Majid M.

“…In pursuit of designing a bio-based catalyst for the dehydration of biomass (i.e., fructose) to 5-hydroxymethylfurfural, a novel catalytic composite was…”
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Ionothermal synthesis of magnetic N-doped porous carbon to immobilize Pd nanoparticles as an efficient nanocatalyst for the reduction of nitroaromatic compounds by Taheri, Sahar, Heravi, Majid M., Saljooqi, Asma

“…Carbon materials play important roles as catalysts or catalyst supports for reduction reactions owing to their high porosity, large specific surface area,…”
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Pd on cyclotriphosphazen-hexa imine decorated boehmite as an efficient catalyst for hydrogenation of nitro arenes under mild reaction condition by Sadjadi, Samahe, Abedian-Dehaghani, Neda, Heravi, Majid M.

“…Cyclotriphosphazen-hexa imine ligand was prepared through successive reactions of phosphonitrilchloride trimer with 4-hydroxybenzaldehyde and (3-aminopropyl)…”
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Efficient oxidation of sulfides to sulfoxides catalyzed by heterogeneous Zr-containing polyoxometalate grafted on graphene oxide by Yekke-Ghasemi, Zahra, Heravi, Majid M., Malmir, Masoume, Mirzaei, Masoud

“…In this study, a tri-component composite named Zr/SiW 12 /GO was meticulously prepared through an ultrasonic-assisted method. This composite incorporates…”
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Applications of Friedel-Crafts reactions in total synthesis of natural products by Heravi, Majid M, Zadsirjan, Vahideh, Saedi, Pegah, Momeni, Tayebeh

“…Over the years, Friedel-Crafts (FC) reactions have been acknowledged as the most useful and powerful synthetic tools for the construction of a special kind of…”
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