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Synthetic Communications

An International Journal for Rapid Communication of Synthetic Organic Chemistry

Volume 33, 2003 - Issue 17

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BiCl₃-Catalyzed Diastereoselective Intramolecular [4+2] Cycloaddition Reactions Leading to Pyrazole Annulated New Sulfur Heterocycles

Gowravaram Sabitha Organic Division I, Indian Institute of Chemical Technology, Hyderabad, IndiaCorrespondence[email protected]. nic.in

Ch. Srinivas Reddy Organic Division I, Indian Institute of Chemical Technology, Hyderabad, India

Ch. Maruthi Organic Division I, Indian Institute of Chemical Technology, Hyderabad, India

E. Venkata Reddy Organic Division I, Indian Institute of Chemical Technology, Hyderabad, India

J. S. Yadav Organic Division I, Indian Institute of Chemical Technology, Hyderabad, India

Pages 3063-3070 | Received 19 Nov 2002, Published online: 21 Aug 2006

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https://doi.org/10.1081/SCC-120022482

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Carme Masdeu, Jesús M. de los Santos, Francisco Palacios & Concepción Alonso. (2023) The Intramolecular Povarov Tool in the Construction of Fused Nitrogen-Containing Heterocycles. Topics in Current Chemistry 381:4.
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Navjeet Kaur. 2020. Metal and Nonmetal Assisted Synthesis of Six-Membered Heterocycles. Metal and Nonmetal Assisted Synthesis of Six-Membered Heterocycles 459 503 .

Navjeet Kaur. 2020. Metal and Nonmetal Assisted Synthesis of Six-Membered Heterocycles. Metal and Nonmetal Assisted Synthesis of Six-Membered Heterocycles 295 350 .

Navjeet Kaur. 2020. Metal and Nonmetal Assisted Synthesis of Six-Membered Heterocycles. Metal and Nonmetal Assisted Synthesis of Six-Membered Heterocycles 121 181 .

Ch. Gurumurthy, Narjis Fatima, G. Narender Reddy, C. Ganesh Kumar, Gowravaram Sabitha & K.V.S. Ramakrishna. (2016) A diastereoselective synthesis of tetrahydro- and dihydro-pyrido[2,3- c ]coumarin derivatives via a one-pot three-component Povarov reaction catalyzed by bismuth(III) chloride. Bioorganic & Medicinal Chemistry Letters 26:20, pages 5119-5125.
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Narsidas J. Parmar, Bhagyashri D. Parmar, Tushar R. Sutariya, Rajni Kant & Vivek K. Gupta. (2014) An efficient synthesis of some thiopyranopyrazole-heterocycles via domino reaction in a Brønsted acidic ionic liquid. Tetrahedron Letters 55:44, pages 6060-6064.
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Amit A. Kudale, David O. Miller, Louise N. Dawe & Graham J. Bodwell. (2011) Intramolecular Povarov reactions involving 3-aminocoumarins. Organic & Biomolecular Chemistry 9:20, pages 7196.
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Jason M. Bothwell, Scott W. Krabbe & Ram S. Mohan. (2011) Applications of bismuth(iii) compounds in organic synthesis. Chemical Society Reviews 40:9, pages 4649.
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Gowravaram Sabitha, Rangavajjula Srinivas, Peddabuddi Gopal, M. Bhikshapathi & Jhillu Singh Yadav. (2011) Bismuth(III) Chloride‐Catalyzed Highly Efficient Transesterification of β ‐Keto Esters . Helvetica Chimica Acta 94:1, pages 119-121.
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Vladimir V. Kouznetsov. (2009) Recent synthetic developments in a powerful imino Diels–Alder reaction (Povarov reaction): application to the synthesis of N-polyheterocycles and related alkaloids. Tetrahedron 65:14, pages 2721-2750.
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L. Yet. 2008. Comprehensive Heterocyclic Chemistry III. Comprehensive Heterocyclic Chemistry III 1 141 .

Gowravaram Sabitha, Chittapragada Maruthi, Erigala Venkata Reddy, Chitti Srinivas, Jhillu S. Yadav, Samit K. Dutta & Ajit C. Kunwar. (2006) Intramolecular Hetero-Diels–Alder Reactions Catalyzed by BiCl3: Stereoselective Synthesis of Benzo-Annelated Decahydrofuro[3,2-h][1,6]naphthyridine Derivatives. Helvetica Chimica Acta 89:11, pages 2728-2731.
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Rathna Durga R.S. Manian, Jayadevan Jayashankaran, Rasappan Ramesh & Raghavachary Raghunathan. (2006) Rapid synthesis of tetrahydroquinolines by indium trichloride catalyzed mono- and bis-intramolecular imino Diels–Alder reactions. Tetrahedron Letters 47:43, pages 7571-7574.
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Gowravaram Sabitha, Ch. Srinivas Reddy, Ch. Maruthi, E. Venkata Reddy & J. S. Yadav. (2003) BiCl 3 ‐Catalyzed Diastereoselective Intramolecular [4 + 2] Cycloaddition Reactions Leading to Pyrazole Annulated New Sulfur Heterocycles (III). . ChemInform 34:50.
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BiCl₃-Catalyzed Diastereoselective Intramolecular [4+2] Cycloaddition Reactions Leading to Pyrazole Annulated New Sulfur Heterocycles

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BiCl3-Catalyzed Diastereoselective Intramolecular [4+2] Cycloaddition Reactions Leading to Pyrazole Annulated New Sulfur Heterocycles

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BiCl₃-Catalyzed Diastereoselective Intramolecular [4+2] Cycloaddition Reactions Leading to Pyrazole Annulated New Sulfur Heterocycles