| ۶۱ | “Effect Combinations Tanen of Masoge in dyeing woll | J. Safari, O. Sabzi, | 1st Iranian Seminar of Carpest in Higher Education, | October, 9-10 (2000). |
| ۶۲ | Solvent-free one-pot synthesis of 1-amidoalkyl-2-naphtols using nano-magnetic catalyst”. | J. Safari, P. Aftabi | 20th Iranian Seminar of Organic Chemistry | July 3-5 (2013) |
| ۶۳ | Synthesis of Magnetic Nano adsorbents by Biodegradable Polymers Optimization Removal of Cationic Dyes from Water” | J. Safari, Z. Haghighi | 20th Iranian Seminar of Organic Chemistry | July 3-5 (2013) |
| ۶۴ | Copper supported on CNTs as a heterogeneous catalyst in the microwave-mediated synthesis of 2,3-dihydroquinazolin-4(1H)-ones | J. Safari, S. Gandomi-Ravandi | 20th Iranian Seminar of Organic Chemistry, Bu-Ali Sina University | July 3-5 (2013) |
| ۶۵ | Ultrasonic activated efficient synthesis of chromenes using amino-silane modified Fe3O4 nanoparticles | Z. Zarnegar, J. Safari, | 21th Iranian Seminar on Organic Chemistry | March 13-15 (2014) |
| ۶۶ | Cu supported Fe3O4/polyethylene glycol nanocomposite for the synthesis of substituted imidazoles | Z. Zarnegar, J. Safari, | 21th Iranian Seminar on Organic Chemistry | March 13-15 (2014). |
| ۶۷ | “Fabrication of water-soluble magnetic nanoparticles by amphiphilic copolymer : A novel vehicle for entrapment of poorly water-soluble drugs | J. Safari, S. Farkhonde Masoule | 21th Iranian Seminar on Organic Chemistry | March 13-15 (2014). |
| ۶۸ | The green synthesis of 2-amino-4H-chromene derivatives using Fe3O4-functionalized nanoparticles as a catalyst” | J. Safari, L. Javadian | 21th Iranian Seminar on Organic Chemistry | March 13-15 (2014 |
| ۶۹ | “Synthesis of azines catalyzed by tungsten hexachloride-montmorillonite: Green design methodology” | J. Safari, S. Shaeiat, | 21th Iranian Seminar on Organic Chemistry | March 13-15 (2014). |
| ۷۰ | Sulfonated graphene oxide: an A highly efficient solid acid catalyst for the one-pot synthesis of 3,4-dihydropyrimidin-2(1H)-ones”, | J. Safari, S. Ashiri | 21th Iranian Seminar on Organic Chemistry | March 13-15 (2014) |
| ۷۱ | Synthesis and Investigation of Structure of Certain Ketoximes, Dioximes and Glyoxal Monoxmies of 2-Ketomethylquinolines by Ultrasound | M.M. M. Sadeghi, H. Loghmani-Khouzani, J. Safari, | 2nd Congress of Chemistry of Islamic Azad | November 22-23 (2000) |
| ۷۲ | Investigation of Tautomerism in Some New of 2-Ketomethylquinoline Derivatives | J. Safari; H. Loghmani-Khouzani, M.M. M. Sadeghi, | 2nd Iranian Seminar of Organic Chemistry | 1992 |
| ۷۳ | Preparation of styrylquinoline with condensation reaction corresponding to principle of green chemistry | J. Safari, R. Sharifi Jondani | 2nd National Seminar of Chemistry & Environment | Januery.26-28 (2004) |
| ۷۴ | Modified System for the Azo Coupling of New Derivatives of Alkyl-2-ketometyl quinolines” | J. Safari, Z. Sadeghi | 2nd National seminar of chemistry & environment | (2004) |
| ۷۵ | “Solid- Phase Synthesis of Phenytoins, Thiophenytoines and Dylantins Nanocatalysts Tautomerism and structure in reaction products from 2-ketomethyl quinolines and aryldiazonium ions Synthesis and Dyeing Performance of Some Novel Heterocyclic Azo Disperse | J. Safari, H. Naimei, M. M Ghanbari, M. Zare | 2th Iranian Seminar of Organic Chemistry | 2006 |
| ۷۶ | “Nanocatalysts | J. Safari, Z. Sadeghi | 3rd Chemistry Conference of Payam-e-noor | 2005 |
| ۷۷ | Introduction to challeng of chemistry | J. Safari, H. Banitaba | 3rd iranian national congres on chemistry, | May 30-31 (2007 |
| ۷۸ | Rotaxane and catenane besed molecular machines and motors | J. Safari, A. Landarani | 3rd iranian national congres on chemistry, | May 30-31 (2007). |
| ۷۹ | “Preparation and Study the Structure of New Pyrroloquinolinones | H. Loghmani-Khouzani; M.M. M. Sadeghi; J. Safari, | 3th Iranian Seminar of Organic Chemistry, | August -16-18 -1994 |
| ۸۰ | “Preparation Acetate Cellulose of Chaffs Wheat With Use of Microware Irradiation” | J. Safari, S. Ansari, O. Sabzi, | 4th Iranian Biophysical Chemistry Seminar | February 15-17 (2000). |