Subscribe to RSS
Please copy the URL and add it into your RSS Feed Reader.
https://www.thieme-connect.de/rss/thieme/en/10.1055-s-00000084.xml
Synthesis 2014; 46(04): 510-514
DOI: 10.1055/s-0033-1340470
DOI: 10.1055/s-0033-1340470
paper
Synthesis of 3,4,5-Trisubstituted Isoxazoles by the 1,3-Dipolar Cycloaddition Reaction of α-Azido Acrylates and Aromatic Oximes
Further Information
Publication History
Received: 23 October 2013
Accepted after revision: 25 November 2013
Publication Date:
02 January 2014 (online)
Abstract
A novel, one-pot, cascade reaction sequence featuring the 1,3-dipolar cycloaddition reaction of α-azido acrylates and aromatic oximes was developed. This procedure provides an efficient, straightforward and metal-free method for the synthesis of 3,4,5-trisubstituted isoxazoles under mild reaction conditions.
Key words
1,3-dipolar cycloaddition - α-azido acrylates - aromatic oximes - isoxazoles - one-pot synthesisSupporting Information
- for this article is available online at http://www.thieme-connect.com/ejournals/toc/synthesis.
- Supporting Information
-
References
- 1a Rajanarendar E, Shaik FP, Reddy AS. R. Indian J. Chem., Sect. B: Org. Chem. Incl. Med. Chem. 2008; 47: 1753
- 1b Rajanarendar E, Murthy KR, Reddy MN, Shaik FP. Indian J. Chem., Sect. B: Org. Chem. Incl. Med. Chem. 2011; 50: 1658
- 2 Rajanarendara E, Ramesha P, Srinivasa M, Shaik FP. Phosphorus, Sulfur Silicon Relat. Elem. 2009; 184: 733
- 3 Batra S, Srinivasan T, Rastogi SK, Kundu B, Patra A, Bhaduri AP, Dixit M. Bioorg. Med. Chem. Lett. 2002; 12: 1905
- 4 Hamama WS, Ibrahim ME, Zoorob HH. Synth. Commun. 2013; 43: 2393
- 5 Kaur A, Singh B, Jaggi AS. Bioorg. Med. Chem. Lett. 2013; 23: 797
- 6 Avupati VR, Kurre PN, Bagadi SR, Muthyala MK, Yejella RP. Chem-Bio. Inform. J. 2010; 10: 74
- 7 Ueda M, Sato A, Ikeda Y, Miyoshi T, Naito T, Miyata O. Org. Lett. 2010; 12: 2594
- 8 She Z, Niu D, Chen L, Gunawan MA, Shanja X, Hersh WH, Chen Y. J. Org. Chem. 2012; 77: 3627
- 9 Ueda M, Sugita S, Sato A, Miyoshi T, Miyata O. J. Org. Chem. 2012; 77: 9344
- 10 Waldo JP, Mehta S, Neuenswander B, Lushington GH, Larock RC. J. Comb. Chem. 2008; 10: 658
- 11 Gayon E, Quinonero O, Lemouzy S, Vrancken E, Campagne JM. Org. Lett. 2011; 13: 6418
- 12 Hong D, Chen Z.-B, Lin X.-F, Wang Y.-G. Org. Lett. 2010; 12: 4608
- 13a Hong D, Zhu Y, Lin X, Wang Y. Tetrahedron 2011; 67: 650
- 13b Ng EP. J, Wang Y.-F, Hui BW.-Q, Lapointe G, Chiba S. Tetrahedron 2011; 67: 7728
- 14 Dinda BK, Jana AK, Mal D. Chem. Commun. 2012; 48: 3999
- 15 The crystal data of compound 3i have been deposited with the Cambridge Crystallographic Data Centre as supplementary publication no. CCDC 940588. Copies of the data can be obtained free of charge on application to CCDC, 12 Union Road, Cambridge CB2 1EZ, UK [Fax: +44(1223)336033; E-mail: deposit@ccdc.cam.ac.uk] or via www.ccdc.cam.ac.uk/data_request/cif. Compound 3i: space group P2(1)/c, a = 7.918(2) Å, b = 11.326(3) Å, c = 18.103(6) Å, α = 90°, β = 100.868°, γ = 90°, V = 1594.4(8) Å3, T = 293(2) K, Z = 4. More data are given in the Supporting Information.
- 16 Zhu S.-R, Shi S.-H, Gerritz SW. Tetrahedron Lett. 2011; 52: 4001
- 17 Li Y, Hong D, Lu P, Wang Y.-G. Tetrahedron Lett. 2011; 52: 4161