-
8
-
-
0035794851
-
-
Nicolaou K.C., Pihko P.M., Diedrichs N., Zou N., and Bernal F. Angew. Chem., Int. Ed. 40 (2001) 1262-1265
-
(2001)
Angew. Chem., Int. Ed.
, vol.40
, pp. 1262-1265
-
-
Nicolaou, K.C.1
Pihko, P.M.2
Diedrichs, N.3
Zou, N.4
Bernal, F.5
-
11
-
-
10744223453
-
-
Nicolaou K.C., Chen D.Y.K., Li Y.W., Qian W.Y., Ling T.T., Vyskocil S., Koftis T.V., Govindasamy M., and Uesaka N. Angew. Chem., Int. Ed. 42 (2003) 3643-3653
-
(2003)
Angew. Chem., Int. Ed.
, vol.42
, pp. 3643-3653
-
-
Nicolaou, K.C.1
Chen, D.Y.K.2
Li, Y.W.3
Qian, W.Y.4
Ling, T.T.5
Vyskocil, S.6
Koftis, T.V.7
Govindasamy, M.8
Uesaka, N.9
-
12
-
-
33644520879
-
-
Nicolaou K.C., Pihko P.M., Bernal F., Frederick M.O., Qian W.Y., Uesaka N., Diedrichs N., Hinrichs J., Koftis T.V., Loizidou E., Petrovic G., Rodriquez M., Sarlah D., and Zou N. J. Am. Chem. Soc. 128 (2006) 2244-2257
-
(2006)
J. Am. Chem. Soc.
, vol.128
, pp. 2244-2257
-
-
Nicolaou, K.C.1
Pihko, P.M.2
Bernal, F.3
Frederick, M.O.4
Qian, W.Y.5
Uesaka, N.6
Diedrichs, N.7
Hinrichs, J.8
Koftis, T.V.9
Loizidou, E.10
Petrovic, G.11
Rodriquez, M.12
Sarlah, D.13
Zou, N.14
-
13
-
-
33845187078
-
-
Forsyth C.J., Xu J., Nguyen S.T., Samdal I.A., Briggs L.R., Rundberget T., Sandvik M., and Miles C.O. J. Am. Chem. Soc. 128 (2006) 15114-15116
-
(2006)
J. Am. Chem. Soc.
, vol.128
, pp. 15114-15116
-
-
Forsyth, C.J.1
Xu, J.2
Nguyen, S.T.3
Samdal, I.A.4
Briggs, L.R.5
Rundberget, T.6
Sandvik, M.7
Miles, C.O.8
-
15
-
-
33845217934
-
-
Zhou X.T., Lu L., Furkert D.P., Wells C.E., and Carter R.G. Angew. Chem., Int. Ed. 45 (2006) 7622-7626
-
(2006)
Angew. Chem., Int. Ed.
, vol.45
, pp. 7622-7626
-
-
Zhou, X.T.1
Lu, L.2
Furkert, D.P.3
Wells, C.E.4
Carter, R.G.5
-
16
-
-
34347231611
-
-
see also:
-
see also:. Evans D.A., Dunn T.B., Kvaernø L., Beauchemin A., Raymer B., Olhava E.J., Mulder J.A., Juhl M., Kagechika K., and Favor D.A. Angew. Chem., Int. Ed. 46 (2007) 4698-4703
-
(2007)
Angew. Chem., Int. Ed.
, vol.46
, pp. 4698-4703
-
-
Evans, D.A.1
Dunn, T.B.2
Kvaernø, L.3
Beauchemin, A.4
Raymer, B.5
Olhava, E.J.6
Mulder, J.A.7
Juhl, M.8
Kagechika, K.9
Favor, D.A.10
-
17
-
-
57149109785
-
-
Evans D.A., Kvaernø L., Dunn T.B., Beauchemin A., Raymer B., Mulder J.A., Olhava E.J., Juhl M., Kagechika K., and Favor D.A. J. Am. Chem. Soc. 130 (2008) 16295-16309
-
(2008)
J. Am. Chem. Soc.
, vol.130
, pp. 16295-16309
-
-
Evans, D.A.1
Kvaernø, L.2
Dunn, T.B.3
Beauchemin, A.4
Raymer, B.5
Mulder, J.A.6
Olhava, E.J.7
Juhl, M.8
Kagechika, K.9
Favor, D.A.10
-
18
-
-
25444509800
-
-
Tursun A., Aboab B., Martin A.-M., Sinibaldi M.-E., and Canet I. Synlett (2005) 2397-2399
-
(2005)
Synlett
, pp. 2397-2399
-
-
Tursun, A.1
Aboab, B.2
Martin, A.-M.3
Sinibaldi, M.-E.4
Canet, I.5
-
20
-
-
0345879800
-
-
A similar intermediate is involved in the rearrangement of an S,S-dioxobenzothiazin-4-one derivative:
-
A similar intermediate is involved in the rearrangement of an S,S-dioxobenzothiazin-4-one derivative:. Zinnes H., and Shavel J. J. Heterocycl. Chem. 10 (1973) 95-96
-
(1973)
J. Heterocycl. Chem.
, vol.10
, pp. 95-96
-
-
Zinnes, H.1
Shavel, J.2
-
21
-
-
33845470479
-
-
Lead references:
-
Lead references:. Shono T., Matsumura Y., Tsubata K., Uchida K., Kanazawa T., and Tsuda K. J. Org. Chem. 49 (1984) 3711-3716
-
(1984)
J. Org. Chem.
, vol.49
, pp. 3711-3716
-
-
Shono, T.1
Matsumura, Y.2
Tsubata, K.3
Uchida, K.4
Kanazawa, T.5
Tsuda, K.6
-
22
-
-
0026759610
-
-
For reviews on related N-acyliminium ion chemistry
-
Åhman J., and Somfai P. Tetrahedron 48 (1992) 9537-9544 For reviews on related N-acyliminium ion chemistry
-
(1992)
Tetrahedron
, vol.48
, pp. 9537-9544
-
-
Åhman, J.1
Somfai, P.2
-
24
-
-
1842430777
-
-
Maryanoff B.E., Zhang H.C., Cohen J.H., Turchi I.J., and Maryanoff C.A. Chem. Rev. 104 (2004) 1431-1628
-
(2004)
Chem. Rev.
, vol.104
, pp. 1431-1628
-
-
Maryanoff, B.E.1
Zhang, H.C.2
Cohen, J.H.3
Turchi, I.J.4
Maryanoff, C.A.5
-
27
-
-
0006078301
-
-
and references cited therein
-
Das R., and Wilkie C.A. J. Am. Chem. Soc. 94 (1972) 4555-4557 and references cited therein
-
(1972)
J. Am. Chem. Soc.
, vol.94
, pp. 4555-4557
-
-
Das, R.1
Wilkie, C.A.2
-
29
-
-
70350506720
-
-
note
-
int = 0.016), final wR = 0.116. CCDC 745600 contains the full crystallographic data for this compound; this can be obtained free of charge from The Cambridge Crystallographic Data Centre via www.ccdc.cam.ac.uk/data_request/cif.
-
-
-
-
30
-
-
33746563448
-
-
The lowest energy conformation for each diastereomer (semi-empirical search) was used to derive a ΔH value at various levels of theory (PM3, HF/6-31G*, B3LYP/6-31G*, MP2/6-31G*, All methods showed isomer 11 to be more stable, ΔH increasing with increasing sophistication in the basis set, with the absolute values being sensitive to small peripheral conformational changes e.g, rotation about the Ar-Me bond, Spartan'06, Wavefunction, Inc, Irvine, CA: Shao, Y, Molnar, L. F, Jung, Y, Kussmann, J, Ochsenfeld, C, Brown, S. T, Gilbert, A. T. B, Slipchenko, L. V, Levchenko, S. V, O'Neill, D. P, DiStasio, R. A, Jr, Lochan, R. C, Wang, T, Beran, G. J. O, Besley, N. A, Herbert, J. M, Lin, C. Y, Van Voorhis, T, Chien, S. H, Sodt, A, Steele, R. P, Rassolov, V. A, Maslen, P. E, Korambath, P. P, Adamson, R. D, Austin, B, Baker, J, Byrd, E. F. C, Dachsel, H, Doerksen, R. J, Dreuw, A, Dunietz, B. D, Dutoi, A. D, Furlani, T. R, Gwaltne
-
The lowest energy conformation for each diastereomer (semi-empirical search) was used to derive a ΔH value at various levels of theory (PM3, HF/6-31G*, B3LYP/6-31G*, MP2/6-31G*). All methods showed isomer 11 to be more stable, ΔH increasing with increasing sophistication in the basis set, with the absolute values being sensitive to small peripheral conformational changes (e.g., rotation about the Ar-Me bond). Spartan'06, Wavefunction, Inc., Irvine, CA: Shao, Y.; Molnar, L. F.; Jung, Y.; Kussmann, J.; Ochsenfeld, C.; Brown, S. T.; Gilbert, A. T. B.; Slipchenko, L. V.; Levchenko, S. V.; O'Neill, D. P.; DiStasio, R. A., Jr.; Lochan, R. C.; Wang, T.; Beran, G. J. O.; Besley, N. A.; Herbert, J. M.; Lin, C. Y.; Van Voorhis, T.; Chien, S. H.; Sodt, A.; Steele, R. P.; Rassolov, V. A.; Maslen, P. E.; Korambath, P. P.; Adamson, R. D.; Austin, B.; Baker, J.; Byrd, E. F. C.; Dachsel, H.; Doerksen, R. J.; Dreuw, A.; Dunietz, B. D.; Dutoi, A. D.; Furlani, T. R.; Gwaltney, S. R.; Heyden, A.; Hirata, S.; Hsu, C.-P.; Kedziora, G.; Khalliulin, R. Z.; Klunzinger, P.; Lee, A. M.; Lee, M. S.; Liang, W. Z.; Lotan, I.; Nair, N.; Peters, B.; Proynov, E. I.; Pieniazek, P. A.; Rhee, Y. M.; Ritchie, J.; Rosta, E.; Sherrill, C. D.; Simmonett, A. C.; Subotnik, J. E.; Woodcock, H. L., III; Zhang, W.; Bell, A. T.; Chakraborty, A. K.; Chipman, D. M.; Keil, F. J.; Warshel, A.; Hehre, W. J.; Schaefer, H. F.; Kong, J.; Krylov, A. I.; Gill, P. M. W.; Head-Gordon, M. Phys. Chem. Chem. Phys. 2006, 8, 3172-3191.
-
-
-
-
32
-
-
85004271318
-
-
Whilst there are no direct N-sulfonyliminium precedents to draw from, an example of N-acyliminium quenching by [1,2]-H shift from an adjacent hydroxy has been reported in a related system:
-
Whilst there are no direct N-sulfonyliminium precedents to draw from, an example of N-acyliminium quenching by [1,2]-H shift from an adjacent hydroxy has been reported in a related system:. Chien C.S., Hasegawa A., Kawasaki T., and Sakamoto M. Chem. Pharm. Bull. 34 (1986) 1493-1496
-
(1986)
Chem. Pharm. Bull.
, vol.34
, pp. 1493-1496
-
-
Chien, C.S.1
Hasegawa, A.2
Kawasaki, T.3
Sakamoto, M.4
-
33
-
-
0000444566
-
-
The relative nucleophilicity of allylic silanes and stannanes is discussed in:
-
The relative nucleophilicity of allylic silanes and stannanes is discussed in:. Hagen G., and Mayr H. J. Am. Chem. Soc. 113 (1991) 4954-4961
-
(1991)
J. Am. Chem. Soc.
, vol.113
, pp. 4954-4961
-
-
Hagen, G.1
Mayr, H.2
-
37
-
-
34848915424
-
-
Yan B., Zhou Y., Zhang H., Chen J., and Liu Y. J. Org. Chem. 72 (2007) 7783-7786
-
(2007)
J. Org. Chem.
, vol.72
, pp. 7783-7786
-
-
Yan, B.1
Zhou, Y.2
Zhang, H.3
Chen, J.4
Liu, Y.5
-
40
-
-
70350502736
-
-
note
-
The relative stereochemistry in 22 was not assigned.
-
-
-
|