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Volumn 44, Issue 21, 2003, Pages 4117-4119

Fluorinative ring-expansion of cyclic ethers using p-iodotoluene difluoride. Stereoselective synthesis of fluoro cyclic ethers

Author keywords

Ethers; Halogenation; Hypervalent elements; Oxidation

Indexed keywords

4 IODOTOLUENE DIFLUORIDE; ETHER DERIVATIVE; TOLUENE DERIVATIVE; UNCLASSIFIED DRUG;

EID: 0038327804     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(03)00841-4     Document Type: Article
Times cited : (32)

References (27)
  • 9
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    • and references cited therein
    • Welch J.T. Tetrahedron. 43:1987;3123-3197. and references cited therein.
    • (1987) Tetrahedron , vol.43 , pp. 3123-3197
    • Welch, J.T.1
  • 17
    • 85031188191 scopus 로고    scopus 로고
    • 3N-5HF, see Ref. 7.
    • 3N-5HF, see Ref. 7.
  • 19
    • 85031182222 scopus 로고    scopus 로고
    • H-6ax,H-6eq=13.2 Hz), 3.29 (1H-2, brs), 2.17-2.09 (1H, m), 1.80-1.28 (11H, m), 0.89 (3H, t, J=7.0 Hz).
    • H-6ax,H-6eq=13.2 Hz), 3.29 (1H-2, brs), 2.17-2.09 (1H, m), 1.80-1.28 (11H, m), 0.89 (3H, t, J=7.0 Hz).
  • 21
    • 85031184303 scopus 로고    scopus 로고
    • 11
    • 11.
  • 23
    • 85031182255 scopus 로고    scopus 로고
    • note
    • 19OF: 174.1420, Found: 174.1409.
  • 24
    • 0022473110 scopus 로고
    • As for the ring-enlargement reaction of cyclic ethers through the oxonium ion as 5a, see: (a) Bartlett, P. A.; Ting, P. C. J. Org. Chem. 1986, 51, 2230-2240; (b) Nakata, T.; Nomura, S.; Matsukura, H. Tetrahedron Lett. 1996, 37, 213-216; (c) Hori, N.; Nagasawa, K.; Shimizu, T.; Nakata, T. Tetrahedron Lett. 1999, 40, 2145-2148.
    • (1986) J. Org. Chem. , vol.51 , pp. 2230-2240
    • Bartlett, P.A.1    Ting, P.C.2
  • 25
    • 0030051059 scopus 로고    scopus 로고
    • As for the ring-enlargement reaction of cyclic ethers through the oxonium ion as 5a, see: (a) Bartlett, P. A.; Ting, P. C. J. Org. Chem. 1986, 51, 2230-2240; (b) Nakata, T.; Nomura, S.; Matsukura, H. Tetrahedron Lett. 1996, 37, 213-216; (c) Hori, N.; Nagasawa, K.; Shimizu, T.; Nakata, T. Tetrahedron Lett. 1999, 40, 2145-2148.
    • (1996) Tetrahedron Lett. , vol.37 , pp. 213-216
    • Nakata, T.1    Nomura, S.2    Matsukura, H.3
  • 26
    • 0033548555 scopus 로고    scopus 로고
    • As for the ring-enlargement reaction of cyclic ethers through the oxonium ion as 5a, see: (a) Bartlett, P. A.; Ting, P. C. J. Org. Chem. 1986, 51, 2230-2240; (b) Nakata, T.; Nomura, S.; Matsukura, H. Tetrahedron Lett. 1996, 37, 213-216; (c) Hori, N.; Nagasawa, K.; Shimizu, T.; Nakata, T. Tetrahedron Lett. 1999, 40, 2145-2148.
    • (1999) Tetrahedron Lett. , vol.40 , pp. 2145-2148
    • Hori, N.1    Nagasawa, K.2    Shimizu, T.3    Nakata, T.4
  • 27
    • 85031180481 scopus 로고    scopus 로고
    • 1H NMR with that of 3j.
    • 1H NMR with that of 3j.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.