Maryam Hajjami: шукати на сайті Z-Library

Taherinia, Zahra, Ghorbani-Choghamarani, Arash, Hajjami, Maryam

Рік:

2018

Мова:

english

Файл:

PDF, 1.62 MB

english, 2018

Decorated Peptide Nanofibers with Cu Nanoparticles: An Efficient Catalyst for the Multicomponent Synthesis of Chromeno [2, 3- d ] pyrimidin-8-amines, Quinazolines and 2H- Indazoles

Журнал:

ChemistrySelect

Рік:

2019

Мова:

english

Файл:

PDF, 3.84 MB

english, 2019

Fabricated copper catalyst on biochar nanoparticles for the synthesis of tetrazoles as antimicrobial agents

Moradi, Parisa, Hajjami, Maryam, Tahmasbi, Bahman

Журнал:

Polyhedron

Рік:

2019

Мова:

english

Файл:

PDF, 2.26 MB

english, 2019

Silica Chromate as an Oxidizing Agent for the Chemoselective Oxidation of Alcohols and the Oxidative Deprotection of Trimethylsilyl Ethers.

Mohammad A. Zolfigol, Farhad Shirini, Iraj Mohammadpoor-Baltork, Arash Gh. Choghamarani, Maryam Hajjami, Abdol M. Sedaghat

Журнал:

Arash Ghorbani-Choghamarani, Mohammad Ali Zolfigol, Maryam Hajjami, Khorshid Darvishi, Laleh Gholamnia

Рік:

2005

Файл:

PDF, 39 KB

2005

ChemInform Abstract: Protection of Hydroxy Groups as Trimethylsilyl Ethers Using 1,1,1,3,3,3-Hexamethyldisilazane (HMDS) Catalyzed by Poly(4-vinylpyridinium tribromide).

Журнал:

Arash Ghorbani-Choghamarani, Mohammad A. Zolfigol, Maryam Hajjami, Shahrbanoo Rastgoo, Shadpour Mallakpour

Рік:

2010

Файл:

PDF, 31 KB

2010

ChemInform Abstract: Metal-Free Oxidation of Urazole and 1,4-Dihydropyridine Derivatives under Mild and Heterogeneous Conditions by Nitro Urea, Derived from Urea Nitrate, and Silica Sulfuric Acid.

Журнал:

Kamal Amani, Mohammad Ali Zolfigol, Arash Ghorbani-Choghamarani, Maryam Hajjami

Рік:

2010

Файл:

PDF, 29 KB

2010

Ferric nitrate in the presence of catalytic amounts of KBr or NaBr: an efficient and homoselective catalytic media for the selective oxidation of sulfides to sulfoxides

Журнал:

Monatshefte für Chemie - Chemical Monthly

Рік:

2009

Мова:

english

Файл:

PDF, 228 KB

english, 2009

Selective and efficient oxidation of sulfides to sulfoxides using ammonium cerium (IV) nitrate in the presence of a catalytic amount of KBr or NaBr

Mohammad Ali Zolfigol, Kamal Amani, Maryam Hajjami, Arash Ghorbani-Choghamarani

Журнал:

Monatshefte für Chemie - Chemical Monthly

Рік:

2008

Мова:

english

Файл:

PDF, 113 KB

english, 2008

Catalytic oxidation of urazoles and bis-urazoles to their corresponding triazolinediones using aluminium nitrate and a catalytic amount of silica sulfuric acid

Arash Ghorbani-Choghamarani, Maryam Hajjami, Hamid Goudarziafshar, Mohsen Nikoorazm, Shadpour Mallakpour, Fatemeh Sadeghizadeh, Gouhar Azadi

Журнал:

Monatshefte für Chemie - Chemical Monthly

Рік:

2009

Мова:

english

Файл:

PDF, 231 KB

english, 2009

Silica chromate as an oxidising agent for the chemoselective oxidation of alcohols and the oxidative deprotection of trimethylsilyl ethers

Mohammad A. Zolfigol, Farhad Shirini, Iraj Mohammadpoor-Baltork, Arash Gh. Choghamarani, Maryam Hajjami, Abdol M. Sedaghat

Журнал:

Mendeleev Communications

Рік:

2005

Мова:

english

Файл:

PDF, 248 KB

english, 2005

Poly(4-vinylpyridinium tribromide) as metal-free and recoverable oxidizing agent for the selective oxidation of alcohols, and oxidative deprotection of trimethylsily ethers

Mohammad Ali Zolfigol, Maryam Hajjami, Arash Ghorbani-Choghamarani

Журнал:

Journal of the Iranian Chemical Society

Рік:

2012

Мова:

english

Файл:

PDF, 414 KB

english, 2012

Direct Synthesis of Nitriles from Alcohols or Aldehydes Using H 5 IO 6 /KI in Aqueous Ammonia

Ghorbani-Choghamarani, Arash, Zolfigol, Mohammad Ali, Hajjami, Maryam, Sardari, Sara

Журнал:

Synthetic Communications

Рік:

2013

Мова:

english

Файл:

PDF, 354 KB

english, 2013

An efficient and versatile synthesis of aromatic nitriles from aldehydes

Hajjami, Maryam, Ghorbani-Choghamarani, Arash, Zolfigol, Mohammad Ali, Gholamian, Fatemeh

Журнал:

Chinese Chemical Letters

Рік:

2012

Мова:

english

Файл:

PDF, 356 KB

english, 2012

Acylation of alcohols catalyzed by using 1,3-dibromo-5,5-dimethylhydentoin or trichloroisocyanuric acid

Mohammad Ali Zolfigol, Ardeshir Khazaei, Arash Ghorbani Choghamarani, Amin Rostami, Maryam Hajjami

Журнал:

Catalysis Communications

Рік:

2006

Мова:

english

Файл:

PDF, 117 KB

english, 2006

Chemo and homoselective catalytic oxidation of sulfides to sulfoxides with supported nitric acid on silica gel and poly vinyl pyrrolidone (PVP) catalyzed by KBr and/or NaBr

Mohammad Ali Zolfigol, Kamal Amani, Arash Ghorbani-Choghamarani, Maryam Hajjami, Roia Ayazi-Nasrabadi, Shila Jafari

Журнал:

Catalysis Communications

Рік:

2008

Мова:

english

Файл:

PDF, 134 KB

english, 2008

An Efficient and Facile Procedure for Synthesis of Acetates from Alcohols Catalyzed by Poly(4-vinylpyridinium tribromide)

HAJJAMI, Maryam, GHORBANI-CHOGHAMARANI, Arash, NOROUZI, Masoomeh

Журнал:

Chinese Journal of Catalysis

Рік:

2012

Мова:

english

Файл:

PDF, 246 KB

english, 2012

Diastereoselective and one-pot synthesis of trans-isoquinolonic acids via three-component condensation of homophthalic anhydride, aldehydes, and ammonium acetate catalyzed by aspartic acid

Ghorbani-Choghamarani, Arash, Hajjami, Maryam, Norouzi, Masoomeh, Abbasityula, Yunes, Eigner, Václav, Dušek, Michal

Журнал:

Tetrahedron

Рік:

2013

Мова:

english

Файл:

PDF, 771 KB

english, 2013

MCM-41-N-propylsulfamic acid: An efficient catalyst for one-pot synthesis of 1-amidoalkyl-2-naphtols

Hajjami, Maryam, Ghorbani, Farshid, Bakhti, Fariba

Журнал:

Applied Catalysis A: General

Рік:

2014

Мова:

english

Файл:

PDF, 608 KB

english, 2014

Tribromo melamine as novel and versatile catalyst for the formylation and acetylation of alcohols

Hajjami, Maryam, Ghorbani-Choghamarani, Arash, Karamshahi, Zahra, Norouzi, Masoomeh

Журнал:

Chinese Journal of Catalysis

Рік:

2014

Мова:

english

Файл:

PDF, 446 KB

english, 2014

1,3-Dichloro-5,5-Dimethylhydantoin (DCH) and Trichloromelamine (TCM) as Efficient Catalysts for the Chemoselective Trimethylsilylation of Hydroxyl Group with 1,1,1,3,3,3-Hexamethyldisilazane (HMDS) Under Mild Conditions

Ghorbani-Choghamarani, Arash, Amani, Kamal, Zolfigol, Mohammad Ali, Hajjami, Maryam, Ayazi-Nasrabadi, Roia

Журнал:

Hajjami, Maryam, Rahmani, Somaye

Рік:

2009

Мова:

english

Файл:

PDF, 277 KB

english, 2009

Schiff base complex of Cu immobilized on MCM-41 as reusable catalyst for efficient oxidative coupling of thiols and oxidation of sulfides using hydrogen peroxide

Журнал:

Hajjami, Maryam, Tahmasbi, Bahman

Рік:

2015

Мова:

english

Файл:

PDF, 2.11 MB

english, 2015

Synthesis and characterization of glucosulfonic acid supported on Fe 3 O 4 nanoparticles as a novel and magnetically recoverable nanocatalyst and its application in the synthesis of polyhydroquinoline and 2,3-dihydroquinazolin-4(1H)-one derivatives

Журнал:

RSC Advances

Рік:

2015

Мова:

english

Файл:

PDF, 1.96 MB

english, 2015

Preparation and Characterization of Organically Modified MCM-48 as Heterogonous Catalyst for Oxidation of Sulfides and Thiols

Hajjami, Maryam, Yousofvand, Zakieh

Журнал:

HAJJAMI, MARYAM, GHORBANI-CHOGHAMARANI, ARASH, YOUSOFVAND, ZAKIEH, NOROUZI, MASOOMEH

Рік:

2015

Мова:

english

Файл:

PDF, 2.22 MB

english, 2015

Green synthesis of tri/tetrasubstituted 1H-imidazoles and 2,3-dihydroquinazolin-4(1H)-ones using nano aluminium nitride as solid source of ammonia

Журнал:

Journal of Chemical Sciences

Рік:

2015

Мова:

english

Файл:

PDF, 641 KB

english, 2015

Metal-Free Oxidation of Urazole and 1,4-Dihydropyridine Derivatives Under Mild and Heterogeneous Conditions by Nitro Urea, Derived from Urea Nitrate, and Silica Sulfuric Acid

Ghorbani-Choghamarani, Arash, A. Zolfigol, Mohammad, Hajjami, Maryam, Rastgoo, Shahrbanoo, Mallakpour, Shadpour

Журнал:

Letters in Organic Chemistry

Рік:

2010

Мова:

english

Файл:

PDF, 174 KB

english, 2010

Efficient preparation of Zr(IV)-salen grafted mesoporous MCM-41 catalyst for chemoselective oxidation of sulfides to sulfoxides and Knoevenagel condensation reactions

Hajjami, Maryam, Ghorbani, Farshid, Rahimipanah, Sedighe, Roshani, Safoora

Журнал:

Chinese Journal of Catalysis

Рік:

2015

Мова:

english

Файл:

PDF, 701 KB

english, 2015

Novel synthesis of Zirconyl Schiff base complex-functionalized MCM-48 using in oxidation of sulfides and Knoevenagel condensation reaction

Hajjami, Maryam, Ghorbani, Farshid, Roshani, Safoora, Rahimipanah, Sedighe

Журнал:

Hajjami, Maryam, Ghorbani-Choghamarani, Arash, Ghafouri-Nejad, Raziyeh, Tahmasbi, Bahman

Рік:

2016

Мова:

english

Файл:

PDF, 1.65 MB

english, 2016

Efficient preparation of boehmite silica dopamine sulfamic acid as novel nanostructured compound and its application as catalyst in some organic reactions

Журнал:

New Journal of Chemistry

Рік:

2016

Мова:

english

Файл:

PDF, 1.60 MB

english, 2016

Trimethylsilylation of Hydroxyl Group with 1,1,1,3,3,3-Hexamethyldisilazane (HMDS) Catalyzed by Tribromomelamine (TBM)

Ghorbani-Choghamarani, Arash, Zolfigol, Mohammad Ali, Hajjami, Maryam, Jafari, Shila

Журнал:

Hajjami, Maryam, Cheraghi, Maryam

Рік:

2008

Мова:

english

Файл:

PDF, 186 KB

english, 2008

Synthesis of Pd-Complex Supported on MCM-41 and Its Catalytic Activity for the C–C Coupling Reactions

Журнал:

Hajjami, Maryam, Kolivand, Somaye

Рік:

2016

Мова:

english

Файл:

PDF, 1.01 MB

english, 2016

New metal complexes supported on Fe 3 O 4 magnetic nanoparticles as recoverable catalysts for selective oxidation of sulfides to sulfoxides

Журнал:

Zolfigol, Mohammad Ali, Niknam, Khodabakhsh, Bagherzadeh, Mojtaba, Ghorbani-Choghamarani, Arash, Koukabi, Nadiya, Hajjami, Maryam, Kolvari, Eskandar

Рік:

2016

Мова:

english

Файл:

PDF, 2.60 MB

english, 2016

Tribromoisocyanuric Acid (TBCA) and Oxone®-MX Systems as Oxidizing Agents: Oxidative Coupling of Thiols to Their Corresponding Disulfides under Mild and Heterogeneous Conditions

Журнал:

Hajjami, Maryam, Ghorbani-Choghamarani, Arash, Khani, Zahra

Рік:

2007

Мова:

english

Файл:

PDF, 72 KB

english, 2007

ChemInform Abstract: L-Pyrrolidine-2-carboxylic Acid-4-hydrogen Sulfate (Supported on Silica Gel) as a New and Efficient Catalyst for Acylation of Alcohols, Phenols and Amines under Solvent-Free Conditions.

Журнал:

Ghorbani-Choghamarani, Arash, Hajjami, Maryam, Norouzi, Masoomeh, Abbasityula, Yunes, Eigner, Vaclav, Dusek, Michal

Рік:

2013

Файл:

PDF, 29 KB

2013

ChemInform Abstract: Diastereoselective and One-Pot Synthesis of trans-Isoquinolonic Acids via Three-Component Condensation of Homophthalic Anhydride, Aldehydes, and Ammonium Acetate Catalyzed by Aspartic Acid.

Журнал:

Hajjami, Maryam, Bakhti, Fariba, Ghiasbeygi, Elahe

Рік:

2013

Файл:

PDF, 23 KB

2013

ChemInform Abstract: Incredible Role of Glycerol in Multicomponent Synthesis of 2,3-Dihydroquinazoline-4(1H)-ones and 1-Amidoalkyl-2-naphthols.

Журнал:

Ghorbani-Choghamarani, Arash, Zolfigol, Mohammad Ali, Hajjami, Maryam, Sardari, Sara

Рік:

2015

Файл:

PDF, 19 KB

2015

ChemInform Abstract: Direct Synthesis of Nitriles from Alcohols or Aldehydes Using H 5 IO 6 /KI in Aqueous Ammonia.

Журнал:

Hajjami, Maryam, Ghorbani-Choghamarani, Arash, Yousofvand, Zakieh, Norouzi, Masoomeh

Рік:

2013

Файл:

PDF, 26 KB

2013

ChemInform Abstract: Green Synthesis of Tri/Tetrasubstituted 1H-Imidazoles and 2,3-Dihydroquinazolin-4(1H)-ones Using Nano Aluminum Nitride as Solid Source of Ammonia.

Журнал:

Hajjami, Maryam, Shiri, Lotfi, Jahanbakhshi, Azar

Рік:

2016

Файл:

PDF, 22 KB

2016

Zirconium oxide complex-functionalized MCM-41 nanostructure: an efficient and reusable mesoporous catalyst for oxidation of sulfides and oxidative coupling of thiols using hydrogen peroxide

Журнал:

Ghorbani-Choghamarani, Arash, Goudarziafshar, Hamid, Hajjami, Maryam, Soltani, Jinoos

Рік:

2015

Мова:

english

Файл:

PDF, 1.79 MB

english, 2015

Aluminium Nitrate/Silica Sulfuric Acid/Bromide Ion: As an Effective and Catalytic Oxidizing Media for the Selective Oxidation of Sulfides to Sulfoxides

Журнал:

Ghorbani-Choghamarani, Arash, Hajjami, Maryam, Tahmasbi, Bahman, Noori, Nourolah

Рік:

2008

Мова:

english

Файл:

PDF, 204 KB

english, 2008

Boehmite silica sulfuric acid: as a new acidic material and reusable heterogeneous nanocatalyst for the various organic oxidation reactions

Журнал:

Journal of the Iranian Chemical Society

Рік:

2016

Мова:

english

Файл:

PDF, 1.70 MB

english, 2016

Copper-Schiff base alumoxane: a new and reusable nanocatalyst for Suzuki–Miyaura and Stille C-C cross-coupling reactions

Ghorbani-Choghamarani, Arash, Hajjami, Maryam, Derakhshan, Ali Ashraf, Rajabi, Laleh

Журнал:

RSC Advances

Рік:

2016

Мова:

english

Файл:

PDF, 3.09 MB

english, 2016

Palladium-Alumoxane Framework as a Novel and Reusable Nanocatalyst for Suzuki–Miyaura, Stille and Heck Cross Coupling Reactions

Ghorbani-Choghamarani, Arash, Derakhshan, Ali Ashraf, Hajjami, Maryam, Rajabi, Laleh

Журнал:

Ghorbani-Choghamarani, Arash, Zolfigol, Mohammad Ali, Hajjami, Maryam, Darvishi, Khorshid, Gholamnia, Laleh

Рік:

2017

Мова:

english

Файл:

PDF, 2.42 MB

english, 2017

Protection of hydroxy groups as trimethylsilyl ethers using 1,1,1,3,3,3-hexamethyldisilazane (HMDS) catalyzed by poly(4-vinylpyridinium tribromide)

Журнал:

Collection of Czechoslovak Chemical Communications

Рік:

2010

Мова:

english

Файл:

PDF, 510 KB

english, 2010

Zr (IV)-ninhydrin supported MCM-41 and MCM-48 as novel nanoreactor catalysts for the oxidation of sulfides to sulfoxides and thiols to disulfides

Hajjami, Maryam, Shirvandi, Zeinab, Yousofvand, Zakieh

Журнал:

Hajjami, Maryam, Ghorbani, Farshid, Yousofvand, Zakieh

Рік:

2017

Мова:

english

Файл:

PDF, 2.18 MB

english, 2017

Copper(I) complex of 1,3-DimethylBarbituric acid modified SBA-15 and its catalytic role for the synthesis of 2,3-Dihydroquinazolin-4(1H)-ones and Imidazoles

Журнал:

Hajjami, Maryam, Sharifirad, Fatemeh, Gholamian, Fatemeh

Рік:

2017

Мова:

english

Файл:

PDF, 862 KB

english, 2017

Synthesis of Fe 3 O 4 @SiO 2 @DOPisatin-Ni(II) and Cu(II) nanoparticles: Highly efficient catalyst for the synthesis of sulfoxides and disulfides

Журнал:

Hajjami, Maryam, Kolivand, Somaye

Рік:

2017

Мова:

english

Файл:

PDF, 1.06 MB

english, 2017

ChemInform Abstract: New Metal Complexes Supported on Fe 3 O 4 Magnetic Nanoparticles as Recoverable Catalysts for Selective Oxidation of Sulfides to Sulfoxides.

Журнал:

Yousofvand, Zakieh, Hajjami, Maryam, Ghorbani, Farshid, Ghafouri-Nejad, Raziyeh

Рік:

2016

Файл:

PDF, 25 KB

2016

Synthesis of Ni(II)-3,5-dichloro-2-hydroxybenzenesulfonyl chloride supported SBA-15 and its application as a nanoreactor catalyst for the synthesis of diaryl sulfides via reaction of aryl halides with thiourea or S8

Журнал:

Ghafouri-Nejad, Raziyeh, Hajjami, Maryam, Nejat, Razieh

Рік:

2017

Мова:

english

Файл:

PDF, 1.70 MB

english, 2017

Preparation and Characterization of Ni-Modified Graphene Oxide Complex as an Efficient Catalyst for the Synthesis of Sulfides via Reaction of Arylhalides with S 8 or Thiourea

Журнал: