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Volumn 65, Issue 34, 2009, Pages 6834-6839

Synthesis of 2,6-disubstituted dihydropyrans via an efficient BiBr3-initiated three component, one-pot cascade

Author keywords

[No Author keywords available]

Indexed keywords

ACETAL DERIVATIVE; ALDEHYDE; BISMUTH DERIVATIVE; BROMINE DERIVATIVE; ETHER DERIVATIVE; KETENE DERIVATIVE; PYRAN DERIVATIVE; SILANE DERIVATIVE; VINYL DERIVATIVE;

EID: 67650517071     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tet.2009.06.083     Document Type: Article
Times cited : (12)

References (78)
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    • 3 is listed as 3334 mg/kg (oral, rat) and 2250 mg/kg (oral, mouse) in the MSDS provided by Sigma-Aldrich Chemical, St. Louis, MO.
    • 3 is listed as 3334 mg/kg (oral, rat) and 2250 mg/kg (oral, mouse) in the MSDS provided by Sigma-Aldrich Chemical, St. Louis, MO.
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    • Markó developed and has extensively examined the ISMS reaction. For representative examples, see:
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    • For a variety of methods for the synthesis of dihydropyran ring systems, see:
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    • For recent examples of dihydropyran preparations involving intramolecular reactions of alkynes, see:
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    • Prins reactions have also been used extensively in the formation of tetrahydropyrans
    • Prins reactions have also been used extensively in the formation of tetrahydropyrans:
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    • 3 was found to be a poor catalyst for methanesulfonylation of arenes. The authors noted a synergistic effect involving ligand exchange reactions:. Peyronneau M., Boisdon M.-T., Roques N., Mazières S., and Le Roux C. Eur. J. Org. Chem. (2004) 4636-4640
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    • 3 is involved as more than just a progenitor of TfOH:. Ollevier T., Nadeau E., and Guay-Bégin A.-A. Tetrahedron Lett. 47 (2006) 8351-8354
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    • In cases where Brønsted and Lewis acids are present, a number of interactions are possible, including Brønsted acid assisted Lewis acid catalysts (BLA), etc. See:
    • In cases where Brønsted and Lewis acids are present, a number of interactions are possible, including Brønsted acid assisted Lewis acid catalysts (BLA), etc. See:. Yamamoto H., and Futatsugi K. Angew. Chem., Int. Ed. 44 (2005) 1924-1942
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* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.