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K. Haraguchi, Y. Itoh, K. Matsumoto, K. Hashimoto, K.T. Nakamura, and H. Tanaka J. Org. Chem. 68 2003 2006 2009
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Haraguchi, K.1
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Tanaka, H.6
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6
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0027432598
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J.-P. Praly, C. Di Stefano, M.-N. Bouchu, Z. El Kharraf, R. Faure, and G. Descotes Tetrahedron 49,43 1993 9759 9766
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Praly, J.-P.1
Di Stefano, C.2
Bouchu, M.-N.3
El Kharraf, Z.4
Faure, R.5
Descotes, G.6
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9
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0029905324
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A.J. Traynor, E.T. Hall, G. Walker, W.H. Miller, P. Melancon, and R.D. Kuchta J. Med. Chem. 39 1996 2894 2899
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Traynor, A.J.1
Hall, E.T.2
Walker, G.3
Miller, W.H.4
Melancon, P.5
Kuchta, R.D.6
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12
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0000041705
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A.G.M. Barrett, B.C.B. Bezuidenhoudt, A.R. Howell, A.C. Lee, and M.A. Russell J. Org. Chem. 54 1989 2275 2277
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Barrett, A.G.M.1
Bezuidenhoudt, B.C.B.2
Howell, A.R.3
Lee, A.C.4
Russell, M.A.5
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14
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0001651721
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D. Kahne, D. Yang, J.J. Lim, R. Miller, and E. Paguaga J. Am. Chem. Soc. 110 1988 8716 8717
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Kahne, D.1
Yang, D.2
Lim, J.J.3
Miller, R.4
Paguaga, E.5
-
15
-
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0000744313
-
-
The thionolactone was prepared via Kahne's straightforward procedure (Ref. 5) albeit in low conversion, keeping in mind that Vasella's procedure may be preferable for less readily accessible starting materials. M. Huerzeler, B. Bernet, and A. Vasella Helv. Chim. Acta 76 1993 995 1001
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, vol.76
, pp. 995-1001
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Huerzeler, M.1
Bernet, B.2
Vasella, A.3
-
16
-
-
10844288012
-
-
Hemiorthoamides and hemiorthoesters are found in natural products, although typically in polycyclic systems. For a recent example, please see: P. Ralifo, and P. Crews J. Org. Chem. 69 2004 9025 9029
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J. Org. Chem.
, vol.69
, pp. 9025-9029
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Ralifo, P.1
Crews, P.2
-
17
-
-
27144505063
-
-
They have also attracted attention in connection with stereoelectronic effects: B. Capon, and M.I. Dosunmu Tetrahedron 40 1984 3625 3633
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(1984)
Tetrahedron
, vol.40
, pp. 3625-3633
-
-
Capon, B.1
Dosunmu, M.I.2
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19
-
-
27144439403
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P. Deslongchamps, U. Ouseph Cheriyan, J.P. Pradere, P. Soucy, and R.J. Taillefer Nouv. J. Chim. 3 1979 343 350
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(1979)
Nouv. J. Chim.
, vol.3
, pp. 343-350
-
-
Deslongchamps, P.1
Ouseph, C.U.2
Pradere, J.P.3
Soucy, P.4
Taillefer, R.J.5
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21
-
-
0000655751
-
Synthesis of Iminium Salts, Orthoesters, and Related Compounds
-
B.M. Trost I. Flemming E. Winterfeldt Pergamon Press Oxford
-
For a general review of orthoester chemistry, please see: W. Kantlehner Synthesis of Iminium Salts, Orthoesters, and Related Compounds B.M. Trost I. Flemming E. Winterfeldt Comprehensive Organic Synthesis Vol. 6 1991 Pergamon Press Oxford 556 599 Chapter 2.7.4
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(1991)
Comprehensive Organic Synthesis
, vol.6
, pp. 556-599
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Kantlehner, W.1
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22
-
-
27144481312
-
-
note
-
-1 (weak).
-
-
-
-
23
-
-
27144525414
-
-
note
-
3): δ 138.4 ppm (s), 138.1 (s), 137.5 (s), 135.1 (s), 131.5 (s); 129.0 (d); 128.4 (d); 128.4 (d); 128.3 (d); 128.1 (d); 128.0 (d); 127.9 (d); 127.8 (d); 127.7 (d); 127.6 (d); 127.5 (d); 127.5 (d); 125.9 (d); 125.2 (d); 121.9 (d), 119.9 (d), 118.8 (d), 115.0 (d); 110.9 (s), 103.4 (s); 83.4 (d); 83.2 (d); 77.2 (d); 75.6 (t), 75.2 (t); 74.8 (t); 73.9 (d); 73.3 (t); 68.5 (t); 9.6 (q); 9.3 (q).
-
-
-
-
28
-
-
27144447931
-
-
note
-
3): δ 138.5 ppm (s), 138.2 (s), 137.5 (s), 135.3 (s), 131.5 (s); 128.5 (d); 128.4 (d); 128.3 (d); 128.2 (d); 128.1 (d); 128.0 (d); 128.0 (d); 127.8 (d); 127.8 (d); 127.6 (d); 127.5 (d); 126.3 (d); 121.9 (d), 119.8 (d), 118.8 (d), 115.1 (d); 110.7 (s), 104.1 (s); 83.5 (d); 83.4 (d); 77.2 (d); 75.7 (t), 75.3 (t); 74.9 (t); 74.09 (d); 73.4 (t); 68.5 (t); 21.0 (t); 13.6 (q); 9.6 (q).
-
-
-
-
29
-
-
0032581479
-
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L. Ghosez, I. George-Koch, L. Patiny, M. Houtekie, P. Bovy, P. Nshimyumuzika, and T. Phan Tetrahedron 54 1998 9207 9222
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(1998)
Tetrahedron
, vol.54
, pp. 9207-9222
-
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Ghosez, L.1
George-Koch, I.2
Patiny, L.3
Houtekie, M.4
Bovy, P.5
Nshimyumuzika, P.6
Phan, T.7
-
31
-
-
27144536776
-
-
note
-
3): δ 171.9 ppm (s); 171.8 (s); 139.2 (s), 139.1 (s), 138.7 (s), 137.9 (s), 136.1 (s), 135.8 (s), 129.9 (s); 129.2 (d), 129.0 (2 × d); 128.9 (s); 128.7 (d); 127.9 (s); 127.9 (d) 127.3 (s), 125.8 (s); 123.0 (d), 122.6 (d), 122.5 (d), 121.6 (d), 120.7 (d), 116.0 (d), 111.4 (d); 107.5 (s), 107.4 (s), 105.5 (s); 83.9 (d), 77.7 (d); 75.6 (t), 75.6 (t); 75.3 (d), 73.5 (d); 75.0 (t), 68.6 (t); 42.1 (t); 21.2 (t); 13.7 (q).
-
-
-
-
32
-
-
0026533930
-
-
P.D. Davis, C.H. Hill, G. Lawton, J.S. Nixon, S.E. Wilkinson, S.A. Hurst, E. Keech, and S.E. Turner J. Med. Chem. 35 1992 177 184
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J. Med. Chem.
, vol.35
, pp. 177-184
-
-
Davis, P.D.1
Hill, C.H.2
Lawton, G.3
Nixon, J.S.4
Wilkinson, S.E.5
Hurst, S.A.6
Keech, E.7
Turner, S.E.8
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