-
1
-
-
0030802574
-
-
For reviews, see: Zard, S. Z. Angew. Chem., Int. Ed. Engl. 1997, 36, 672-685; Angew. Chem. 1997, 109, 724-737.
-
(1997)
Angew. Chem., Int. Ed. Engl.
, vol.36
, pp. 672-685
-
-
Zard, S.Z.1
-
2
-
-
0030802574
-
-
For reviews, see: Zard, S. Z. Angew. Chem., Int. Ed. Engl. 1997, 36, 672-685; Angew. Chem. 1997, 109, 724-737.
-
(1997)
Angew. Chem.
, vol.109
, pp. 724-737
-
-
-
3
-
-
0141743677
-
-
(a) Singh, J.; Kronenthal, D. R.; Schwinden, M.; Godfrey, J. D.; Fox, R.; Vawter, E. J.; Zhang, B.; Kissick, T. P.; Patel, B.; Mneimne, O.; Humora, M.; Papaioannou, C. G.; Szymanski, W.; Wong, M. K. Y.; Chen, C. K.; Heikes, J. E.; DiMarco, J. D.; Qiu, J.; Deshpande, R. P.; Gougoutas, J. Z.; Mueller, R. H. Org. Lett. 2003, 5, 3155-3158.
-
(2003)
Org. Lett.
, vol.5
, pp. 3155-3158
-
-
Singh, J.1
Kronenthal, D.R.2
Schwinden, M.3
Godfrey, J.D.4
Fox, R.5
Vawter, E.J.6
Zhang, B.7
Kissick, T.P.8
Patel, B.9
Mneimne, O.10
Humora, M.11
Papaioannou, C.G.12
Szymanski, W.13
Wong, M.K.Y.14
Chen, C.K.15
Heikes, J.E.16
DiMarco, J.D.17
Qiu, J.18
Deshpande, R.P.19
Gougoutas, J.Z.20
Mueller, R.H.21
more..
-
4
-
-
0030577486
-
-
(b) Robl, J. A.; Sieber-McMaster, E.; Sulsky, R. Tetrahedron Lett. 1996, 37, 8985-8988.
-
(1996)
Tetrahedron Lett.
, vol.37
, pp. 8985-8988
-
-
Robl, J.A.1
Sieber-McMaster, E.2
Sulsky, R.3
-
5
-
-
37049078330
-
-
(a) Delduc, P.; Tailhan, C.; Zard, S. Z. J. Chem. Soc., Chem. Commun. 1988, 308-310.
-
(1988)
J. Chem. Soc., Chem. Commun.
, pp. 308-310
-
-
Delduc, P.1
Tailhan, C.2
Zard, S.Z.3
-
6
-
-
0001451085
-
-
(b) For a review of acyl radicals, see: Ryu, I.; Sonoda, N.; Curran, D. P. Chem. Rev. 1996, 96, 177-194.
-
(1996)
Chem. Rev.
, vol.96
, pp. 177-194
-
-
Ryu, I.1
Sonoda, N.2
Curran, D.P.3
-
7
-
-
0037239505
-
-
(c) For more recent work, see: Bath, S.; Lopez-Ruiz, H.; Laso, N. M.; Quiclet-Sire, B.; Zard, S. Z. Chem. Commun. 2003, 204-205.
-
(2003)
Chem. Commun.
, pp. 204-205
-
-
Bath, S.1
Lopez-Ruiz, H.2
Laso, N.M.3
Quiclet-Sire, B.4
Zard, S.Z.5
-
8
-
-
0037829795
-
-
(d) Tsujimoto, S.; Sakaguchi, S.; Ishii, Y. Tetrahedron Lett. 2003, 44, 5601-5604.
-
(2003)
Tetrahedron Lett.
, vol.44
, pp. 5601-5604
-
-
Tsujimoto, S.1
Sakaguchi, S.2
Ishii, Y.3
-
9
-
-
0035929999
-
-
(e) Tsujimoto, S.; Iwahama, T.; Sakaguchi, S.; Ishii, Y. Chem. Commun. 2001, 2352-2353.
-
(2001)
Chem. Commun.
, pp. 2352-2353
-
-
Tsujimoto, S.1
Iwahama, T.2
Sakaguchi, S.3
Ishii, Y.4
-
11
-
-
0000747237
-
-
For preparation of acid chloride 2, see: Aitken, R. A.; Cooper, H. R.; Mehrotra, A. P. J. Chem. Soc., Perkin Trans. 1 1996, 475-484.
-
(1996)
J. Chem. Soc., Perkin Trans. 1
, pp. 475-484
-
-
Aitken, R.A.1
Cooper, H.R.2
Mehrotra, A.P.3
-
12
-
-
0141631561
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-
We have previously observed a similar thermal elimination of a xanthate group from adducts with N-vinyl pyrrolidine: Gagosz, F.; Zard, S. Z. Org. Lett. 2003, 5, 2655-2657.
-
(2003)
Org. Lett.
, vol.5
, pp. 2655-2657
-
-
Gagosz, F.1
Zard, S.Z.2
-
13
-
-
37049075124
-
-
modified procedure
-
For preparation of acid chloride 14, see: Haddow, J.; Suckling, C. J.; Wood, H. C. S. J. Chem. Soc., Perkin Trans. 1 1989, 1297-1304 (modified procedure).
-
(1989)
J. Chem. Soc., Perkin Trans. 1
, pp. 1297-1304
-
-
Haddow, J.1
Suckling, C.J.2
Wood, H.C.S.3
-
14
-
-
0000313049
-
-
For a review of cyclopropyl radicals, see: Walborsky, H. M. Tetrahedron 1981, 37, 1625-1651.
-
(1981)
Tetrahedron
, vol.37
, pp. 1625-1651
-
-
Walborsky, H.M.1
-
15
-
-
37049127721
-
-
Stability of cyclopropylacyl radicals: (a) Kerr, J. A.; Smith, A.; Trotman-Dickenson, A. F. J. Chem. Soc. A 1969, 1400-1403. (b) Blum, P. M.; Davies, A. G.; Sutcliffe, R. J. Chem. Soc., Chem. Commun. 1979, 217-218. (c) Davies, A. G.; Sutcliffe, R. J. Chem. Soc., Perkin Trans. 2 1982, 1483-1488. (d) De Boeck, B.; Herbert, N.; Pattenden, G. Tetrahedron Lett. 1998, 39, 6971-6974.
-
(1969)
J. Chem. Soc. A
, pp. 1400-1403
-
-
Kerr, J.A.1
Smith, A.2
Trotman-Dickenson, A.F.3
-
16
-
-
37049106156
-
-
Stability of cyclopropylacyl radicals: (a) Kerr, J. A.; Smith, A.; Trotman-Dickenson, A. F. J. Chem. Soc. A 1969, 1400-1403. (b) Blum, P. M.; Davies, A. G.; Sutcliffe, R. J. Chem. Soc., Chem. Commun. 1979, 217-218. (c) Davies, A. G.; Sutcliffe, R. J. Chem. Soc., Perkin Trans. 2 1982, 1483-1488. (d) De Boeck, B.; Herbert, N.; Pattenden, G. Tetrahedron Lett. 1998, 39, 6971-6974.
-
(1979)
J. Chem. Soc., Chem. Commun.
, pp. 217-218
-
-
Blum, P.M.1
Davies, A.G.2
Sutcliffe, R.3
-
17
-
-
37049102363
-
-
Stability of cyclopropylacyl radicals: (a) Kerr, J. A.; Smith, A.; Trotman-Dickenson, A. F. J. Chem. Soc. A 1969, 1400-1403. (b) Blum, P. M.; Davies, A. G.; Sutcliffe, R. J. Chem. Soc., Chem. Commun. 1979, 217-218. (c) Davies, A. G.; Sutcliffe, R. J. Chem. Soc., Perkin Trans. 2 1982, 1483-1488. (d) De Boeck, B.; Herbert, N.; Pattenden, G. Tetrahedron Lett. 1998, 39, 6971-6974.
-
(1982)
J. Chem. Soc., Perkin Trans. 2
, pp. 1483-1488
-
-
Davies, A.G.1
Sutcliffe, R.2
-
18
-
-
0032541682
-
-
Stability of cyclopropylacyl radicals: (a) Kerr, J. A.; Smith, A.; Trotman-Dickenson, A. F. J. Chem. Soc. A 1969, 1400-1403. (b) Blum, P. M.; Davies, A. G.; Sutcliffe, R. J. Chem. Soc., Chem. Commun. 1979, 217-218. (c) Davies, A. G.; Sutcliffe, R. J. Chem. Soc., Perkin Trans. 2 1982, 1483-1488. (d) De Boeck, B.; Herbert, N.; Pattenden, G. Tetrahedron Lett. 1998, 39, 6971-6974.
-
(1998)
Tetrahedron Lett.
, vol.39
, pp. 6971-6974
-
-
De Boeck, B.1
Herbert, N.2
Pattenden, G.3
-
19
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-
12344250079
-
-
note
-
Initiation with DLP led to polymerization of vinyl pivalate. A similar result was obtained when a solution of 15 in vinyl pivalate was irradiated.
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-
-
-
21
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0010677607
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For previous syntheses of enone 30, see: (a) Cheskis, B. A.; Ivanova, N. M.; Moiseenkov, A. M.; Nefedov, O. M. Bull. Acad. Sci. USSR, Div. Chem. Sci. 1990, 39, 1839-1849. (b) Moiseenkov, A. M.; Cheskis, B. A.; Ivanova, N. M.; Nefedov, O. M. J. Chem. Soc., Perkin Trans. 1 1991, 2639-2649. (c) Cheskis, B. A.; Ivanova, N. M.; Moiseenkov, A. M.; Nefedov, O. M. Bull Acad. Sci. USSR, Div. Chem. Sci. 1991, 40, 1372-1380.
-
(1990)
Bull. Acad. Sci. USSR, Div. Chem. Sci.
, vol.39
, pp. 1839-1849
-
-
Cheskis, B.A.1
Ivanova, N.M.2
Moiseenkov, A.M.3
Nefedov, O.M.4
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22
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37049070935
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For previous syntheses of enone 30, see: (a) Cheskis, B. A.; Ivanova, N. M.; Moiseenkov, A. M.; Nefedov, O. M. Bull. Acad. Sci. USSR, Div. Chem. Sci. 1990, 39, 1839-1849. (b) Moiseenkov, A. M.; Cheskis, B. A.; Ivanova, N. M.; Nefedov, O. M. J. Chem. Soc., Perkin Trans. 1 1991, 2639-2649. (c) Cheskis, B. A.; Ivanova, N. M.; Moiseenkov, A. M.; Nefedov, O. M. Bull Acad. Sci. USSR, Div. Chem. Sci. 1991, 40, 1372-1380.
-
(1991)
J. Chem. Soc., Perkin Trans. 1
, pp. 2639-2649
-
-
Moiseenkov, A.M.1
Cheskis, B.A.2
Ivanova, N.M.3
Nefedov, O.M.4
-
23
-
-
12344262331
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-
For previous syntheses of enone 30, see: (a) Cheskis, B. A.; Ivanova, N. M.; Moiseenkov, A. M.; Nefedov, O. M. Bull. Acad. Sci. USSR, Div. Chem. Sci. 1990, 39, 1839-1849. (b) Moiseenkov, A. M.; Cheskis, B. A.; Ivanova, N. M.; Nefedov, O. M. J. Chem. Soc., Perkin Trans. 1 1991, 2639-2649. (c) Cheskis, B. A.; Ivanova, N. M.; Moiseenkov, A. M.; Nefedov, O. M. Bull Acad. Sci. USSR, Div. Chem. Sci. 1991, 40, 1372-1380.
-
(1991)
Bull Acad. Sci. USSR, Div. Chem. Sci.
, vol.40
, pp. 1372-1380
-
-
Cheskis, B.A.1
Ivanova, N.M.2
Moiseenkov, A.M.3
Nefedov, O.M.4
-
24
-
-
0029987071
-
-
Donkervoort, J. G.; Gordon, A. R.; Johnstone, C.; Kerr, W. J.; Lange, U. Tetrahedron 1996, 52, 7391-7420.
-
(1996)
Tetrahedron
, vol.52
, pp. 7391-7420
-
-
Donkervoort, J.G.1
Gordon, A.R.2
Johnstone, C.3
Kerr, W.J.4
Lange, U.5
-
25
-
-
0003172637
-
-
(a) Silylvinyl ketones by elimination: Christiansen, M. L.; Benneche, T.; Undheim, K. Acta Chem. Scand. Ser. B. 1987, 41, 536-540, Lee, J.; Lee, P. H. Tetrahedron Lett. 1996, 37, 9305-9306.
-
(1987)
Acta Chem. Scand. Ser. B.
, vol.41
, pp. 536-540
-
-
Christiansen, M.L.1
Benneche, T.2
Undheim, K.3
-
26
-
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0030599688
-
-
(a) Silylvinyl ketones by elimination: Christiansen, M. L.; Benneche, T.; Undheim, K. Acta Chem. Scand. Ser. B. 1987, 41, 536-540, Lee, J.; Lee, P. H. Tetrahedron Lett. 1996, 37, 9305-9306.
-
(1996)
Tetrahedron Lett.
, vol.37
, pp. 9305-9306
-
-
Lee, J.1
Lee, P.H.2
-
29
-
-
0027231508
-
-
(b) For a recent application of the Stevens reaction to the synthesis of the strychnos alkaloids, see: Rawal, V. H.; Michoud, C.; Monestel, R. F. J. Am. Chem. Soc. 1993, 115, 3030-3031.
-
(1993)
J. Am. Chem. Soc.
, vol.115
, pp. 3030-3031
-
-
Rawal, V.H.1
Michoud, C.2
Monestel, R.F.3
-
31
-
-
0037884930
-
-
(d) For general reviews on activated cyclopropanes, see: Reissig, H.-U.; Zimmer, R. Chem. Rev. 2003, 103, 1151-1196.
-
(2003)
Chem. Rev.
, vol.103
, pp. 1151-1196
-
-
Reissig, H.-U.1
Zimmer, R.2
-
32
-
-
0001373505
-
-
Trost, B. M., Fleming, I., Eds.; Pergamon: Oxford
-
(e) Hudlicky, T.; Reed, J. W. In Comprehensive Organic Synthesis; Trost, B. M., Fleming, I., Eds.; Pergamon: Oxford, 1991; Vol. 5, pp 899-970.
-
(1991)
Comprehensive Organic Synthesis
, vol.5
, pp. 899-970
-
-
Hudlicky, T.1
Reed, J.W.2
-
33
-
-
0005825027
-
-
(f) For a recent example of a thermal Cloke rearrangement of cyclopropyl ketones and imines, see: Funke, C.; Es-Sayed, M.; de Meijere, A. Org. Lett. 2000, 2, 4249-4251.
-
(2000)
Org. Lett.
, vol.2
, pp. 4249-4251
-
-
Funke, C.1
Es-Sayed, M.2
De Meijere, A.3
-
34
-
-
0038301253
-
-
(g) Wittig-type methylenation of cyclopropyl ketones leads to vinylcyclopropanes, which undergo thermal rearrangement to cyclopentenes: Baldwin, J. E. Chem. Rev. 2003, 103, 1197-1212.
-
(2003)
Chem. Rev.
, vol.103
, pp. 1197-1212
-
-
Baldwin, J.E.1
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