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Volumn 49, Issue 40, 2008, Pages 5727-5731

A Sakurai-Prins-Ritter reaction sequence for the diastereoselective synthesis of 4-amidotetrahydropyrans catalyzed by bismuth triflate

Author keywords

Aldehydes; Allyltrimethylsilane; Bi(OTf)3 4H2O; Diastereoselectivity; Sakurai Prins Ritter; Tetrahydropyrans

Indexed keywords

BISMUTH DERIVATIVE; N1 (2,6 DIETHYLTETRAHYDRO 2H 4 PYRANYL)BENZAMIDE; N1 (2,6 DIHEPTYLTETRAHYDRO 2H 4 PYRANYL)BENZAMIDE; N1 (2,6 DIISOPROPYLTETRAHYDRO 2H 4 PYRANYL)ACETAMIDE; N1 (2,6 DIPENTYLTETRAHYDRO 2H 4 PYRANYL)ACETAMIDE; N1 (2,6 DIPHENYLTETRAHYDRO 2H 4 PYRANYL)BENZAMIDE; N1 (2,6 DIPROPYLTETRAHYDRO 2H 4 PYRANYL)ACETAMIDE; N1 (2,6 DIPROPYLTETRAHYDRO 2H 4 PYRANYL)BENZAMIDE; N1 [2,6 DI(2,6 DIMETHOXYPHENYL)TETRAHYDRO 2H 4 PYRANYL]BENZAMIDE; N1 [2,6 DI(4 FLUOROPHENYL)TETRAHYDRO 2H 4 PYRANYL]BENZAMIDE; N1 [2,6 DI(4 METHYLPHENYL)TETRAHYDRO 2H 4 PYRANYL]BENZAMIDE; TETRAHYDROPYRAN DERIVATIVE; TRIFLUOROMETHANESULFONIC ACID;

EID: 49649119624     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2008.07.079     Document Type: Article
Times cited : (28)

References (54)
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    • 2O (10 mol %) in nitrile (5 mL), and the reaction mixture was stirred at room temperature for the specified time.
    • 2O (10 mol %) in nitrile (5 mL), and the reaction mixture was stirred at room temperature for the specified time. After completion of the reaction (as indicated by TLC), the reaction mixture was quenched with water and extracted with ethyl acetate (2 × 5 mL)
    • (2002) Tetrahedron Lett. , vol.43 , pp. 993-995
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    • 3 according to Ref. 17a.
    • 4), and concentrated to leave a crude compound which was subjected to flash column chromatography using 4:1 hexane, ethyl acetate solvent as eluent to afford a pure compound


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.