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Synthetic Communications
An International Journal for Rapid Communication of Synthetic Organic Chemistry
Volume 48, 2018 - Issue 2
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Original Articles

Four component synthesis of highly functionalized pyrano[2,3-c]pyrazoles from benzyl halides

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Pages 146-154 | Received 25 Jun 2017, Published online: 22 Dec 2017

Keep up to date with the latest research on this topic with citation updates for this article.

Read on this site (6)

Mojtaba Lashkari & Majid Ghashang. (2022) Ultrasonic Assisted Preparation of Pyrano[2,3-c]Pyrazole Derivatives Using ZnO-NiO-Fe3O4 Nano-Composite System. Polycyclic Aromatic Compounds 42:10, pages 6810-6817.
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Sankaranarayanan Jayashree & Kalegowda Shivashankar. (2021) Sulfated Copper Oxide Catalyzed One-Pot Synthesis of N-Fused Benzimidazolo/Benzothiazolo Pyrimidines. Polycyclic Aromatic Compounds 41:4, pages 858-870.
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Manouchehr Mamaghani & Roghayeh Hossein Nia. (2021) A Review on the Recent Multicomponent Synthesis of Pyranopyrazoles. Polycyclic Aromatic Compounds 41:2, pages 223-291.
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Sankaranarayanan Jayashree & Kalegowda Shivashankar. (2018) Montmorillonite K-10 catalyzed Mannich reaction: Synthesis of aminonaphthoquinone derivatives from Lawsone. Synthetic Communications 48:14, pages 1805-1815.
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Priya Chacko & Kalegowda Shivashankar. (2018) Montmorillonite K10-catalyzed synthesis of N-fused imino-1,2,4-thiadiazolo isoquinoline derivatives. Synthetic Communications 48:11, pages 1363-1376.
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Articles from other publishers (22)

Ashok R. Yadav, Ashishkumar P. Katariya, Anant B. Kanagare, Pramod D. Jawale Patil, Chandrakant K. Tagad, Satish A. Dake, Pratik A. Nagwade & Satish U. Deshmukh. (2024) Review on advancements of pyranopyrazole: synthetic routes and their medicinal applications. Molecular Diversity.
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Sedigheh Alavinia, Ramin Ghorbani-Vaghei, Ramin Ghiai & Alireza Gharehkhani. (2023) Cu( ii ) immobilized on poly(guanidine-sulfonamide)-functionalized Bentonite@MgFe 2 O 4 : a novel magnetic nanocatalyst for the synthesis of 1,4-dihydropyrano[2,3- c ]pyrazole . RSC Advances 13:16, pages 10667-10680.
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Dina Mallah & Bi Bi Fatemeh Mirjalili. (2023) A green protocol ball milling synthesis of dihydropyrano[2,3-c]pyrazole using nano-silica/aminoethylpiperazine as a metal-free catalyst. BMC Chemistry 17:1.
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Mohamed G. Abouelenein, Abd El-Hamid  A. Ismail, Asmaa Aboelnaga, Mohamed  A. Tantawy, Nora  M.  A. El-Ebiary & Samy  A. El-Assaly. (2023) Synthesis, DFT calculations, In silico studies, and biological evaluation of pyrano[2,3-c]pyrazole and pyrazolo[4′,3′:5,6]pyrano[2,3‐d]pyrimidine derivatives. Journal of Molecular Structure 1275, pages 134587.
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Sourav Chakraborty, Bhaswati Paul, Utpal Chandra De, Ramalingam Natarajan & Swapan Majumdar. (2023) Water–SDS–[BMIm]Br composite system for one-pot multicomponent synthesis of pyrano[2,3- c ]pyrazole derivatives and their structural assessment by NMR, X-ray, and DFT studies . RSC Advances 13:10, pages 6747-6759.
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Dharmendra Dharmendra, Priyanka Chundawat, Yogeshwari Vyas, Purnima Chaubisa, Monika Kumawat & Chetna Ameta. (2022) Eco-friendly design of TiO2 nanoparticles supported on Fe3O4 coated carbon-based biochar substrate for the synthesis of pyrano-[2, 3-c]-pyrazole derivatives. Sustainable Chemistry and Pharmacy 28, pages 100732.
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Masoumeh Beiranvand & Davood Habibi. (2022) Design, preparation and application of the semicarbazide-pyridoyl-sulfonic acid-based nanocatalyst for the synthesis of pyranopyrazoles. Scientific Reports 12:1.
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Swapan Kumar Biswas & Debasis Das. (2022) One-pot Synthesis of Pyrano[2,3-c]pyrazole Derivatives via Multicomponent Reactions (MCRs) and their Applications in Medicinal Chemistry. Mini-Reviews in Organic Chemistry 19:5, pages 552-568.
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Mohammad Ali Ghasemzadeh, Boshra Mirhosseini-Eshkevari & Jaber Dadashi. (2022) IRMOF-3 Functionalized GO/CuFe2O4: A New and Recyclable Catalyst for the Synthesis of Dihydropyrano[2,3-c]Pyrazoles under Ultrasound Irradiations. Journal of Molecular Structure 1261, pages 132843.
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Hedieh Rostami, Lotfi Shiri & Zahra Khani. (2022) Recent advances in the synthesis of pyrazole scaffolds via nanoparticles: A review. Tetrahedron 110, pages 132688.
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Zahra Sadeghian, Mohammad Bayat & Fatemeh Safari. (2022) Synthesis and in vitro anticancer activity evaluation of spiro[indolo[2,1-b]quinazoline-pyrano[2,3-c]pyrazole] via sequential four-component reaction. Journal of Molecular Structure 1250, pages 131759.
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Majid M. Heravi, Reihaneh Malakooti, Kosar Kafshdarzadeh, Zahra Amiri, Vahideh Zadsirjan & Hassan Atashin. (2022) Supported palladium oxide nanoparticles in Al-SBA-15 as an efficient and reusable catalyst for the synthesis of pyranopyrazole and benzylpyrazolyl coumarin derivatives via multicomponent reactions. Research on Chemical Intermediates 48:1, pages 203-234.
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Hai Truong Nguyen, Tan Van Le & Phuong Hoang Tran. (2021) AC-SO3H/[CholineCl][Urea]2 as a green catalytic system for the synthesis of pyrano[2,3-c]pyrazole scaffolds. Journal of Environmental Chemical Engineering 9:3, pages 105228.
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Ravi Kumar Ganta, Nagaraju Kerru, Suresh Maddila & Sreekantha B. Jonnalagadda. (2021) Advances in Pyranopyrazole Scaffolds’ Syntheses Using Sustainable Catalysts—A Review. Molecules 26:11, pages 3270.
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Sana Sikandar & Ameer Fawad Zahoor. (2020) Synthesis of pyrano[2,3‐c]pyrazoles: A review. Journal of Heterocyclic Chemistry 58:3, pages 685-705.
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Manisha Mishra, K. J. Jomon, V. R. Sriram Krishnan & Aatika Nizam. (2020) [18-C-6H3O+]: an in-situ generated macrocyclic complex and an efficient, novel catalyst for synthesis of pyrano[2,3-c]pyrazole derivatives. Scientific Reports 10:1.
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Clementina M.M. Santos & Artur M.S. Silva. 2020. 533 595 .
Larry Yet. 2020. 325 361 .
Ankusab Noorahmadsab Nadaf & Kalegowda Shivashankar. (2019) Visible Light Assisted Hantzsch Reaction: Synthesis of Polycyclic Dihydropyridines. Letters in Organic Chemistry 16:8, pages 676-682.
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Devadas Shamala, Kalegowda Shivashankar, Chandra & Madegowda Mahendra. (2019) Zinc chloride catalyzed multicomponent synthesis of pyrazolopyridocoumarin scaffolds. Journal of Chemical Sciences 131:4.
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Ankusab Noorahmadsab Nadaf & Kalegowda Shivashankar. (2018) Visible Light‐Induced Synthesis of Biscoumarin Analogs under Catalyst‐Free Conditions. Journal of Heterocyclic Chemistry 55:6, pages 1375-1381.
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Priya Chacko & Kalegowda Shivashankar. (2018) I 2 -catalyzed one-pot synthesis of benzofuro/thieno[2,3- b ]pyrrole motifs. Tetrahedron 74:13, pages 1520-1526.
Crossref

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