cheminform abstract: anti-aids agents. part 83. efficient microwave-assisted one-pot preparation of...
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Benzopyran derivativesR 0350 DOI: 10.1002/chin.201048120
anti-AIDS Agents. Part 83. Efficient Microwave-Assisted One-Pot Preparation of Angular 2,2-Dimethyl-2H-chromone Containing Compounds. — Optimized con-ditions are developed to significantly improve the selective synthesis of the chroman derivatives via a simple alkylation/cyclization. Products (IIIa) and (VI) are key inter-mediates in the synthesis of anti-HIV DCP and DCR analogues. — (ZHOU, T.; SHI*, Q.; LEE, K. H.; Tetrahedron Lett. 51 (2010) 33, 4382-4386, DOI:10.1016/j.tetlet.2010.06.058 ; Sch. Pharm., Univ. N. C., Chapel Hill, NC 27599, USA; Eng.) — Mais
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ChemInform 2010, 41, issue 48 © 2010 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim
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