Search Results - "Ghabraie, Elmira"

Synthesis of Functionalized β‑Lactams and Pyrrolidine-2,5-diones through a Metal-Free Sequential Ugi-4CR/Cyclization Reaction by Ghabraie, Elmira, Balalaie, Saeed, Mehrparvar, Saber, Rominger, Frank

“…An efficient approach for the synthesis of functionalized β-lactams and pyrrolidine-2,5-diones was achieved through a sequential Ugi-4CR/cyclization reaction…”
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Sequential Ugi Four-Component Reaction (4-CR)/CH Activation Using (Diacetoxyiodo)benzene for the Synthesis of 3-(Diphenylmethylidene)-2,3-dihydro-1H-indol-2-ones by Ghabraie, Elmira, Balalaie, Saeed

“…A sequential Ugi four‐component reaction (4‐CR)/CH activation using (diacetoxyiodo)benzene is reported. This process is a five‐component reaction of aromatic…”
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Diastereoselective Synthesis of Functionalized Diketopiperazines through Post-transformational Reactions by Balalaie, Saeed, Ramezani Kejani, Reihaneh, Ghabraie, Elmira, Darvish, Fatemeh, Rominger, Frank, Hamdan, Fatima, Bijanzadeh, Hamid Reza

“…A diversity-oriented access to diastereoselective arylidene 2,5-diketopiperazines is elaborated via a sequential Ugi post-transformation involving catalytic…”
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Sequential Ugi Four-Component Reaction (4-CR)/CH Activation Using (Diacetoxyiodo)benzene for the Synthesis of 3-(Diphenylmethylidene)-2,3-dihydro-1H-indol-2-ones by Ghabraie, Elmira, Balalaie, Saeed

“…A sequential Ugi four-component reaction (4-CR)/CH activation using (diacetoxyiodo)benzene is reported. This process is a five-component reaction of aromatic…”
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Sequential Ugi Four‐Component Reaction (4‐CR)/CH Activation Using (Diacetoxyiodo)benzene for the Synthesis of 3‐(Diphenylmethylidene)‐2,3‐dihydro‐1 H ‐indol‐2‐ones by Ghabraie, Elmira, Balalaie, Saeed

“…Abstract A sequential Ugi four‐component reaction (4‐CR)/CH activation using (diacetoxyiodo)benzene is reported. This process is a five‐component reaction of…”
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Phenothiazine‐Biaryl‐Containing Fluorescent RGD Peptides by Ghabraie, Elmira, Kemker, Isabell, Tonali, Nicolo, Ismail, Mohamed, Dodero, Veronica I., Sewald, Norbert

“…Cyclic RGD peptides are well‐known ligands of integrins. The integrins αVβ3 and α5β1 are involved in angiogenesis, and integrin αVβ3 is abundantly present on…”
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Synthesis of functionalized chromones through sequential reactions in aqueous media by Mehrparvar, Saber, Balalaie, Saeed, Rabbanizadeh, Mahnaz, Rominger, Frank, Ghabraie, Elmira

“…An efficient sequential four-component reaction of chromone carbaldehydes, Meldrum's acid, 4-hydroxyl coumarin or 6-methyl-4-hydroxyl-pyrone and primary…”
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An efficient one-pot synthesis of tetra-substituted pyrroles by Ghabraie, Elmira, Balalaie, Saeed, Bararjanian, Morteza, Bijanzadeh, Hamid Reza, Rominger, Frank

“…The three-component reaction of primary amines, dialkyl acetylenedicarboxylates and β-nitrostyrene derivatives in the presence of Iron(III) chloride afforded…”
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An efficient tandem approach for the synthesis of functionalized 2-pyridone-3-carboxylic acids using three-component reaction in aqueous media by Mehrparvar, Saber, Balalaie, Saeed, Rabbanizadeh, Mahnaz, Ghabraie, Elmira, Rominger, Frank

“…Novel analogs of 2-pyridone-3-carboxylic acids 4a – l have been prepared by the three-component reaction of 3-formyl chromone, Meldrum’s acid, and primary…”
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Efficient Synthesis of (3E)-3-[Amino(aryl)methylidene]chromane-2,4-diones (=(3E)-3-[Amino(aryl)methylene]-2H-1-benzopyran-2,4(3H)-diones) via a Three-Component Reaction by Ghabraie, Elmira, Bararjanian, Morteza, Balalaie, Saeed, Rominger, Frank, Bijanzadeh, Hamid Reza

“…The Michael‐type addition of a 4‐hydroxycoumarin (=4‐hydroxy‐2H‐1‐benzopyran‐2‐one) 1 to a β‐nitrostyrene (=(2‐nitroethenyl)benzene) 2 in the presence of…”
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Efficient synthesis of functionalized dithiocarbamate derivatives through one-pot three-component reaction and evaluation of their antimicrobial activities by Ghabraie, Elmira, Moghimi, Hamid, Balalaie, Saeed, Bararjanian, Morteza, Rominger, Frank, Bijanzadeh, Hamid Reza

“…The one-pot three-component reaction of primary and secondary amines, carbon disulfide and β -nitrostyrene derivatives in neat condition at room temperature…”
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Efficient One-Pot Four-Component Synthesis and X-ray Crystallographic Structure of 2-Pyridone Derivatives: Synthesis of Novel 2-Pyridones by Balalaie, Saeed, Hashemi, Mohammed M., Khezri, S. Hadi, Rominger, Frank, Ghabraie, Elmira, Oeser, Thomas

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Efficient One-Pot Four-Component Synthesis and X-ray Crystallographic Structure of 2-Pyridone Derivatives by Balalaie, Saeed, Hashemi, Mohammed M., Khezri, S. Hadi, Rominger, Frank, Ghabraie, Elmira, Oeser, Thomas

“…A series of 3‐cyano‐2‐pyridone derivatives were synthesized by one‐pot four‐component condensation reaction involving a benzaldehyde derivative, alkyl…”
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Efficient Synthesis of (3 E )‐3‐[Amino(aryl)methylidene]chromane‐2,4‐diones (=(3 E )‐3‐[Amino(aryl)methylene]‐2 H ‐1‐benzopyran‐2,4(3 H )‐diones) via a Three‐Component Reaction by Ghabraie, Elmira, Bararjanian, Morteza, Balalaie, Saeed, Rominger, Frank, Bijanzadeh, Hamid Reza

“…Abstract The Michael ‐type addition of a 4‐hydroxycoumarin (=4‐hydroxy‐2 H ‐1‐benzopyran‐2‐one) 1 to a β ‐nitrostyrene (=(2‐nitroethenyl)benzene) 2 in the…”
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