List of Articles sulfonic acid Open Access Article Abstract Page Full-Text 1 - P-Dodecylbenzenesulfonic acid (DBSA), a Brønsted acidSurfactant Catalyst for Synthesis of α, ά-bis(substituted benzylidene)cycloalkanones with Electron-Withdrawing Substituent in Aqueous Media Enayatollah Sheikhhosseini Sayed Ali Ahmadi Saleh Sadeghi Open Access Article Abstract Page Full-Text 2 - Application of Nicotinic Acid Functionalized Chlorosulfonic Acid as a Green Catalyst for the Synthesis of Bis(2-methyl-1Hindole)Derivatives Syedeh Fatemeh Hosseinzadeh Masoud Mokhtary Open Access Article Abstract Page Full-Text 3 - One-pot Three-Component Synthesis of Dihydroquinoxalin-2-amines Containing a Ferrocene unit with the Potential of Biological and Pharmacological Activities Neda Aghaei Nahid Shajari Open Access Article Abstract Page Full-Text 4 - Nanoalumina sulfonic acid catalyzed rapid N-formylation under solvent-free conditions Elham Tahanpesar Vajihe Rohani Nejad Open Access Article Abstract Page Full-Text 5 - β-Cyclodextrain sulfonic acid as a biodegradable solid catalyst in benzoxanthenes synthesis Mina Cheraghchi Ali.R Kiasat Rashid Badri Open Access Article Abstract Page Full-Text 6 - Synthesis of 1-amidoalkyl-2-naphthol derivatives using Supported sulfonic acid on silica coated cobalt ferrite nanoparticles as a catalyst under solvent free conditions Mozhgan Afshari Maryam Gorjizadeh Open Access Article Abstract Page Full-Text 7 - Investigation of Thermal Behavior of Inter Penetrating Polymer Network (I.P.N) between N-vinyl Pirrolydon-Vinyl Sulfonic acid Hydrogels Amir Sepehrianazar Anahita Noie Open Access Article Abstract Page Full-Text 8 - Introduction of sulfonated bamboo (bamboo-SO3H) as a new catalyst for the facile synthesis of bis(indolyl)methanes Farimah Mazloom Kalimani Abdollah Fallah Shojaei Laleh Samavi Open Access Article Abstract Page Full-Text 9 - Fast one-pot synthesis of 1,8-dioxo-decahydroacridine derivatives using sulfonic acid functionalized LUS-1 and the study on their antimicrobial activities Ghodsi Mohammadi Ziarani Mahshid Rahimifard Alireza Badiei Ali Abolhasani Soorki Open Access Article Abstract Page Full-Text 10 - Polyvinylpolypyrrolidone supported chlorosulfonic acid: An efficient catalyst for the one-pot synthesis of hexahydroquinolines Mahshid Yosefzadeh Masoud Mokhtary Open Access Article Abstract Page Full-Text 11 - Preparation, characterization and the use of sulfonic acid-functionalized phthalimide (SFP) as a highly efficient and green catalyst for the condensation of arylaldehydes with 2-naphthol Abdolkarim Zare Fatemeh Reghbat Open Access Article Abstract Page Full-Text 12 - Brønsted acidic ionic liquid as the efficient and reusable catalyst for synthesis of coumarins via Pechmann condensation under solvent-free conditions Abdol Reza Hajipour Nafisehsadat Sheikhan Mohammad Ali Alaei Amin Zarei Open Access Article Abstract Page Full-Text 13 - Melamine trisulfonic acid: An efficient and recyclable solid acid catalyst for the green synthesis of Biscoumarin derivatives Nasir Iravani Mosadegh Keshavarz Maryam Mousavi Mojtaba Baghernejad Open Access Article Abstract Page Full-Text 14 - Friedel–Crafts synthesis of triarylmethanes over 3-methyl-1-sulfonic acid imidazolium tetrachloroaluminate under solvent-free conditions Saeid Azimi Mohammad Ali Zolfigol Ahmad Reza Moosavi-Zare Open Access Article Abstract Page Full-Text 15 - An efficient synthesis of 4-aryl-7-benzylidene-hexahydro-2H-cyclopenta[d] pyrimidin-2-ones/thiones catalyzed by p-dodecylbenzenesulfonic acid Krishnamoorthy Aswin Majid Ghashang Sheik Mansoor Open Access Article Abstract Page Full-Text 16 - Synthesis of arylidinebarbituric acid derivatives catalyzed by dodecylbenzenesulfonic acid (DBSA) in aqueous media Hadis Hosseini Enayatollah Sheikhhosseini Dadkhoda Ghazanfari Open Access Article Abstract Page Full-Text 17 - Spotlight: [Dsim]X: As multi-purpose compounds Mahmoud Zarei Open Access Article Abstract Page Full-Text 18 - N-sulfonic acid pyridinium-4-carboxylic acid chloride as a novel and efficient catalyst for the condensation reaction of aldehyde with thiobarbituric acid and ammonium acetate Ahmad Reza Moosavi-Zare Hadis Afshar-Hezarkhani Open Access Article Abstract Page Full-Text 19 - Melamine trisulfonic acid: A new, efficient and reusable catalyst for the protection of alcohols, phenols, aldehydes and amines Farhad Shirini Mohammad A. Zolfigol Jalal Albadi Toktam F. Rastegar Open Access Article Abstract Page Full-Text 20 - Solvent-free direct ortho C-acylation of phenolic systems by methanesulfonic acid as catalyst Hossein Naeimi Abdol Hamid Raesi Mohsen Moradian Open Access Article Abstract Page Full-Text 21 - Triethylamine-bonded sulfonic acid {[Et3N-SO3H]Cl} as an efficient and homogeneous catalyst for the synthesis of 12-aryl-8,9,10,12-tetrahydrobenzo[a]xanthen-11-ones Abdolkarim Zare Roghayyeh Khanivar Maria Merajoddin Masoud Kazem-Rostami Mohammad Mahdi Ahmad-Zadeh Ahmad Reza Moosavi-Zare Alireza Hasaninejad Open Access Article Abstract Page Full-Text 22 - Melamine trisulfonic acid as an efficient and reusable catalyst for the crossed-Aldol condensation of ketones and aldehydes under solvent-free conditions Farhad Shirini Somayeh Sarvi Beigbaghlou Seyyed Vahid Atghia Open Access Article Abstract Page Full-Text 23 - A new method for synthesis of tetrahydrobenzo[b]pyrans and dihydropyrano[c]chromenes using p-dodecylbenzenesulfonic acid as catalyst in water Enayatollah Sheikhhosseini Dadkhoda Ghazanfari Vida Nezamabadi Open Access Article Abstract Page Full-Text 24 - Melamine trisulfonic acid (MTSA) as an efficient catalyst for the synthesis of triazolo[1,2-a]indazole-triones and some 2H-indazolo[2,1-b]phthalazine-triones Ardeshir Khazaei Mohammad Ali Zolfigol Toktam Faal Rastegar Gholamabbas Chehardoli Shadpour Mallakpour Open Access Article Abstract Page Full-Text 25 - Facile and mild synthesis of 1-substituted-1H-1,2,3,4-tetrazoles catalyzed by methanesulfonic acid under solvent-free conditions Hossein Naeimi Fatemeh Kiani Mohsen Moradian Open Access Article Abstract Page Full-Text 26 - p-Toluenesulfonic acid a useful and selective reagent for the oxidation of benzoins to benziles under solvent-free condition Nader Noroozi Pesyan Abdul Hossein Abdul Hossein Dabbagh Open Access Article Abstract Page Full-Text 27 - Melamine trisulfonic acid catalyzed regioselective nitration of aromatic compounds under solvent-free conditions Jalal Albadi Farhad Shirinib Masoumeh Abedini Tayebeh Seiadatnasab
