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Volumn , Issue 8, 2001, Pages 1569-1579

Chiral hypervalent organo-iodine(III) compounds

Author keywords

Alkenes; Computational chemistry; Hypervalent compounds; Iodine; Oxidations

Indexed keywords

ALKENE DERIVATIVE; IODINE DERIVATIVE; KETONE DERIVATIVE; ZIRCONIUM;

EID: 0035048950     PISSN: 1434193X     EISSN: None     Source Type: Journal    
DOI: 10.1002/1099-0690(200104)2001:8<1569::AID-EJOC1569>3.0.CO;2-T     Document Type: Article
Times cited : (138)

References (49)
  • 27
    • 0005224684 scopus 로고    scopus 로고
    • note
    • All attempts to debenzylate the phenol 5f failed, necessitating the use of a new protecting group that could be easily removed following the methylation step. The benzyl ether as well as the MOM ether were also carried through the reaction sequence to give two additional ortho-alkyloxy iodine(III) compounds 1f and 1j.
  • 29
    • 0005126808 scopus 로고    scopus 로고
    • note
    • Reactions of iodine(III) tosylates have typically been found to afford 70-85% yields of the desired products when performed on a large scale. Reactions using compounds 1 were performed on an analytical scale and were only analyzed by chiral HPLC.
  • 37
    • 0005216764 scopus 로고    scopus 로고
    • note
    • We also tested the HF/LANL2DZ method, but found that it gave results in poorer agreement with the experimental structure of 11.
  • 42
    • 0005126567 scopus 로고    scopus 로고
    • note
    • The enantiomeric excess was determined by HPLC: Chiralcel OD, 2-propanol/hexane (5:95), 220 nm.
  • 43
    • 0001281756 scopus 로고    scopus 로고
    • The absolute configuration of 4a was determined by dehalogenation and comparison of the optical rotation of the product with that of the known dehalogenated compound: K. Nakamura, M. Kawasaki, A. Ohno, Bull. Chem. Soc. Jpn. 1996, 69, 1079-1085.
    • (1996) Bull. Chem. Soc. Jpn. , vol.69 , pp. 1079-1085
    • Nakamura, K.1    Kawasaki, M.2    Ohno, A.3
  • 44
    • 0005162399 scopus 로고    scopus 로고
    • note
    • The enantiomeric excess was determined by HPLC: Chiralcel OD, 2-propanol/hexane (1:19), 220 nm.
  • 45
    • 0005172379 scopus 로고    scopus 로고
    • note
    • The enantiomeric excess was determined by HPLC: Chiralcel OD, 2-propanol/hexane (3:97), 254 nm.
  • 46
    • 0005223816 scopus 로고    scopus 로고
    • note
    • The enantiomeric excess was determined by HPLC: Chiralcel OD, 2-propanol/hexane (10:90), 220 nm.
  • 49
    • 0005162750 scopus 로고    scopus 로고
    • note
    • The absolute configuration of 1-(1-iodonaphthalen-2-yl)-ethanol was determined by dehalogenation and comparison of the optical rotation of the product with that of the commercially available dehalogenated compound. The enantiomeric excess was determined by HPLC: Chiralcel OD, 2-propanol/hexane (10:90), 220 nm.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.