Search Results - "Mojtahedi, Mohammad M"

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    Convenient Synthesis of 2-Aminothiophene Derivatives by Acceleration of Gewald Reaction Under Ultrasonic Aqueous Conditions by Mojtahedi, Mohammad M., Abaee, M. Saeed, Mahmoodi, Peyman, Adib, Mehdi

    Published in Synthetic communications (25-06-2010)
    “…Under ultrasound irradiation and in the presence of H 2 O/Et 2 NH, ethyl cyanoacetate or malononitrile can combine with α -methylene carbonyl compounds and…”
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    Room-Temperature Cannizzaro Reaction under Mild Conditions Facilitated by Magnesium Bromide Ethyl Etherate and Triethylamine by Abaee, M. Saeed, Sharifi, Roholah, Mojtahedi, Mohammad M

    Published in Organic letters (22-12-2005)
    “…A room-temperature convenient Cannizzaro reaction prompted by magnesium bromide ethyl etherate and triethylamine is described for smooth conversion of aromatic…”
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    One-pot four-component synthesis of novel isothiourea-ethylene-tethered-piperazine derivatives by Hajizadeh, Fatima, Mojtahedi, Mohammad M, Abaee, M. Saeed

    Published in RSC advances (07-11-2023)
    “…An efficient metal-free four-component approach for the synthesis of piperazine derivatives tethered to an isothiourea group through an ethylene link was…”
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    Four-component one-pot synthesis of novel dicyanoaniline-anchored triazoles by Mojtahedi, Mohammad M, Azhari, Saeede, Abaee, M. Saeed

    Published in Canadian journal of chemistry (01-08-2022)
    “…A four-component reaction was developed by taking advantage of the reactivity of propargyl functional groups residing on primarily formed dicyanoaniline…”
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    Pseudo-five-component organocatalyzed synthesis of dicyanoanillines using only malononitrile and aromatic aldehydes by Abaee, M. Saeed, Hatamifard, Arezo, Mojtahedi, Mohammad M., Notash, Behrouz, Naderi, Soheila

    Published in Synthetic communications (01-02-2022)
    “…A pseudo-five-component reaction leading to efficient synthesis of dicyanoanillines was developed using only aromatic aldehydes and malononitrile as the…”
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    Lithium Bromide as a Flexible, Mild, and Recyclable Reagent for Solvent-Free Cannizzaro, Tishchenko, and Meerwein−Ponndorf−Verley Reactions by Mojtahedi, Mohammad M, Akbarzadeh, Elahe, Sharifi, Roholah, Abaee, M. Saeed

    Published in Organic letters (19-07-2007)
    “…A room temperature convenient disproportionation or reduction of aldehydes prompted by lithium bromide and triethylamine is described in a solvent-free…”
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    Regulating microwave absorption and energy bandgap using cauliflower-like polyaniline coated on La0.8Sr0.2FeO3 nanoparticles by Peymanfar, Reza, Selseleh-Zakerin, Elnaz, Ahmadi, Ali, Sharifi, Ali, Mojtahedi, Mohammad M.

    “…In this research, La 0.8 Sr 0.2 FeO 3 /cauliflower-like polyaniline (PANi) nanocomposite was architected based on a novel complementary method using…”
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    Exploring the scope of the Gewald reaction: Expansion to a four-component process by Abaee, M. Saeed, Hadizadeh, Atefeh, Mojtahedi, Mohammad M., Halvagar, Mohammad R.

    Published in Tetrahedron letters (05-04-2017)
    “…[Display omitted] •A four-component approach was developed for the Gewald reaction employing an extra reactant.•Various ketones were reacted with…”
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    Multicomponent synthesis of a novel bicyclic pyran-2-one system by Mojtahedi, Mohammad M., Darvishi, Kiana, Abaee, M. Saeed, Eghtedari, Mohammad, Halvagar, Mohammad R.

    Published in Monatshefte für Chemie (01-06-2022)
    “…A one-pot procedure was developed for synthesis of a new series of pyran-2-one products, based on the combination of cyclohexanone with malononitrile and…”
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    Facile one-pot synthesis of novel ortho-aminocarbonitriles and dicyanoanilines fused to heterocycles via pseudo four-component reactions by Mojtahedi, Mohammad M., Pourabdi, Ladan, Abaee, M. Saeed, Jami, Hamed, Dini, Masoud, Halvagar, Mohammad R.

    Published in Tetrahedron (31-03-2016)
    “…1-Methylpiperidin-4-one and its sulfur and oxygen analogues undergo individual facile pseudo four-component reactions with two folds of malononitrile and…”
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    Recyclable superparamagnetic Fe3O4 nanoparticles for efficient catalysis of thiolysis of epoxides by Mojtahedi, Mohammad M., Abaee, M. Saeed, Rajabi, Azam, Mahmoodi, Peyman, Bagherpoor, Saeed

    “…[Display omitted] ► Superparamagnetic Fe3O4 nanoparticles cause rapid thiolysis of epoxides. ► The process is solvent-free and takes place efficiently at…”
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    rac-3-[(Anilino)(naphthalen-2-yl)-methyl]thian-4-one by Harms, Klaus, Abaee, M Saeed, Mojtahedi, Mohammad M, Mesbah, A Wahid

    “…In the title compound, C(22)H(21)NOS, the thio-pyran-one ring adopts a chair-like conformation with the substituent in the axial position. The relative…”
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    Applying Gewald reaction for the preparation of some novel aminothieno derivatives featuring noroxymorphone skeletal backbone by Bagherpour, Saeed, Mojtahedi, Mohammad M., Abaee, M. Saeed

    Published in Journal of sulfur chemistry (03-05-2020)
    “…A group of noroxymorphone derivatives were subjected to Gewald reaction conditions to prepare their respective aminothieno products. In refluxing…”
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    Synthesis of a series of cyclic 2,4-dienones and evaluation of their Diels–Alder reactivity with maleic anhydride by Abaee, M. Saeed, Pirouz, Maryam, Mohammadi, Mohaddeseh, Mojtahedi, Mohammad M., Notash, Behrouz

    Published in Journal of the Iranian Chemical Society (01-06-2022)
    “…Diels–Alder reactions of conjugated cyclic 2,4-dienones are a versatile tool for rapid and selective synthesis of multicyclic products. A new series of these…”
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    rac-3-[(3-Chloro-anilino)(4-chloro-phenyl)meth-yl]thian-4-one by Harms, Klaus, Abaee, M Saeed, Mojtahedi, Mohammad M, Mesbah, A Wahid

    “…In the title compound, C(18)H(17)Cl(2)NOS, the thio-pyran-one ring adopts a chair conformation, with the substituent in the axial position. The dihedral angle…”
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    A divergent procedure for multicomponent synthesis of novel ferrocenyl derivatives of dicyanoanilines and cyanopyridines by Mojtahedi, Mohammad M., Hosseinkhany, Samaneh, Abaee, M. Saeed, Mesbah, A. Wahid

    Published in Applied organometallic chemistry (01-08-2020)
    “…A divergent procedure was developed for multicomponent reaction of ferrocenecarboxaldehyde with malononitrile and various cyclic ketones. Ultrasonic…”
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    Green synthesis of dissymmetric bisarylidene derivatives of cyclohexanone analogues under ultrasonic conditions by Mojtahedi, Mohammad M., Afshinpoor, Leila, Karimi, Fatemeh, Abaee, M. Saeed

    Published in Journal of the Iranian Chemical Society (14-02-2019)
    “…A new procedure is developed for the synthesis of dissymmetric bisarylidene derivatives of two cyclohexanone analogues. Under mild ultrasonic/organocatalytic…”
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    Tandem aldol condensation-Diels–Alder-aromatization sequence of reactions: a new pathway for the synthesis of 2-tetralone derivatives by Abaee, M. Saeed, Doustkhah, Esmail, Mohammadi, Mohaddeseh, Mojtahedi, Mohammad M, Harms, Klaus

    Published in Canadian journal of chemistry (01-09-2016)
    “…A series of new polysubstituted derivatives of 2-tetralones possessing two ester groups were synthesized via a tandem aldol…”
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