-
1
-
-
0003655764
-
-
Ed, G. A. Cordell, Academic Press, New York
-
a) The Alkaloids: Chemistry and Biology, Vol. 50 (Ed.: G. A. Cordell), Academic Press, New York, 1998;
-
(1998)
The Alkaloids: Chemistry and Biology
, vol.50
-
-
-
2
-
-
0000231016
-
-
Ed, J. E. Saxton, Wiley, New York
-
b) C. Szántay, K. Honty in The Chemistry of Heterocyclic Compounds, Vol. 25 (Ed.: J. E. Saxton), Wiley, New York, 1994, pp. 161-216;
-
(1994)
The Chemistry of Heterocyclic Compounds
, vol.25
, pp. 161-216
-
-
Szántay, C.1
Honty, K.2
-
3
-
-
0001330381
-
-
Ed, S. W. Pelletier, Springer, New York
-
c) E. W. Baxter, P. S. Mariano in Alkaloids: Chemical and Biological Perspectives, Vol. 8 (Ed.: S. W. Pelletier), Springer, New York, 1992, pp. 197-319.
-
(1992)
Alkaloids: Chemical and Biological Perspectives
, vol.8
, pp. 197-319
-
-
Baxter, E.W.1
Mariano, P.S.2
-
4
-
-
3543059896
-
-
For reviews, see
-
For reviews, see: M. Chrzanowska, M. D. Rozwadowska, Chem. Rev. 2004, 104, 3341.
-
(2004)
Chem. Rev
, vol.104
, pp. 3341
-
-
Chrzanowska, M.1
Rozwadowska, M.D.2
-
5
-
-
42149168996
-
-
For recent examples of quinolizidine syntheses based on starting materials from the chiral pool, see: a
-
For recent examples of quinolizidine syntheses based on starting materials from the chiral pool, see: a) A. B. Dounay, P. G. Humphreys, L. E. Oveman, A. D. Wrobleski, J. Am. Chem. Soc. 2008, 130, 5368;
-
(2008)
J. Am. Chem. Soc
, vol.130
, pp. 5368
-
-
Dounay, A.B.1
Humphreys, P.G.2
Oveman, L.E.3
Wrobleski, A.D.4
-
6
-
-
34447317528
-
-
b) M. Amat, M. M. M. Santos, O. Bassas, N. Llor, C. Escolano, A. Gómez-Esqué, E. Molins, S. M. Allin, V. McKee, J. Bosch, J. Org. Chem. 2007, 72, 5193;
-
(2007)
J. Org. Chem
, vol.72
, pp. 5193
-
-
Amat, M.1
Santos, M.M.M.2
Bassas, O.3
Llor, N.4
Escolano, C.5
Gómez-Esqué, A.6
Molins, E.7
Allin, S.M.8
McKee, V.9
Bosch, J.10
-
7
-
-
34548524315
-
-
c) J. M. Wenyuan, H. Zhou, J. M. Cook, Org. Lett. 2007, 9, 3491;
-
(2007)
Org. Lett
, vol.9
, pp. 3491
-
-
Wenyuan, J.M.1
Zhou, H.2
Cook, J.M.3
-
8
-
-
33745879813
-
-
d) S. M. Allin, L. J. Duffy, P. C. B. Page, V. McKee, M. Edgar, M. J. McKenzie, M. Amat, O. Bassas, M. M. M. Santos, J. Bosh, Tetrahedron Lett. 2006, 47, 5713;
-
(2006)
Tetrahedron Lett
, vol.47
, pp. 5713
-
-
Allin, S.M.1
Duffy, L.J.2
Page, P.C.B.3
McKee, V.4
Edgar, M.5
McKenzie, M.J.6
Amat, M.7
Bassas, O.8
Santos, M.M.M.9
Bosh, J.10
-
9
-
-
28044452880
-
-
e) G. Stork, P. C. Tang, M. Casey, B. Goodman, M. Toyota, J. Am. Chem. Soc. 2005, 127, 16255;
-
(2005)
J. Am. Chem. Soc
, vol.127
, pp. 16255
-
-
Stork, G.1
Tang, P.C.2
Casey, M.3
Goodman, B.4
Toyota, M.5
-
10
-
-
0037448898
-
-
f) A. Deilters, K. Chen, T. C. Eary, S. F. Martin, J. Am. Chem. Soc. 2003, 125, 4541.
-
(2003)
J. Am. Chem. Soc
, vol.125
, pp. 4541
-
-
Deilters, A.1
Chen, K.2
Eary, T.C.3
Martin, S.F.4
-
11
-
-
43549099613
-
-
For recent examples of quinolizidine syntheses based on asymmetric catalysis, see: a
-
For recent examples of quinolizidine syntheses based on asymmetric catalysis, see: a) D. J. Mergott, S. J. Zuend, E. N. Jacobsen, Org. Lett. 2008, 10, 745;
-
(2008)
Org. Lett
, vol.10
, pp. 745
-
-
Mergott, D.J.1
Zuend, S.J.2
Jacobsen, E.N.3
-
12
-
-
33847641077
-
-
b) J. Szawkalo, S. J. Czarnocki, A. Zawadzka, K. Wojtasiewicz, A. Leniewski, J. K. Maurin, Z. Czarnocki, J. Drabowicz, Tetrahedron: Asymmetry 2007, 18, 406;
-
(2007)
Tetrahedron: Asymmetry
, vol.18
, pp. 406
-
-
Szawkalo, J.1
Czarnocki, S.J.2
Zawadzka, A.3
Wojtasiewicz, K.4
Leniewski, A.5
Maurin, J.K.6
Czarnocki, Z.7
Drabowicz, J.8
-
14
-
-
1242285000
-
-
d) L. S. Santos, R. A. Pilli, V. H. Rawal, J. Org. Chem. 2004, 69, 1283;
-
(2004)
J. Org. Chem
, vol.69
, pp. 1283
-
-
Santos, L.S.1
Pilli, R.A.2
Rawal, V.H.3
-
16
-
-
33646448408
-
-
For organocatalytic approaches to give indoloquinolizidine derivatives, see: a
-
For organocatalytic approaches to give indoloquinolizidine derivatives, see: a) T. Itoh, M. Yokoya, K. Miyauchi, K. Nagata, A. Ohsawa, Org. Lett. 2006, 8, 1533;
-
(2006)
Org. Lett
, vol.8
, pp. 1533
-
-
Itoh, T.1
Yokoya, M.2
Miyauchi, K.3
Nagata, K.4
Ohsawa, A.5
-
17
-
-
53849143134
-
-
b) K. Frisch, A. Landa, S. Saaby, K. A. Jørgensen, Angew. Chem. 2005, 117, 6212;
-
(2005)
Angew. Chem
, vol.117
, pp. 6212
-
-
Frisch, K.1
Landa, A.2
Saaby, S.3
Jørgensen, K.A.4
-
19
-
-
58249105060
-
-
For an excellent non-asymmetric cascade reaction to give quinolizidine derivatives, see
-
For an excellent non-asymmetric cascade reaction to give quinolizidine derivatives, see: A. W. Pilling, J. Boehmer, D. J. Dixon, Angew. Chem. 2007, 119, 5524;
-
(2007)
Angew. Chem
, vol.119
, pp. 5524
-
-
Pilling, A.W.1
Boehmer, J.2
Dixon, D.J.3
-
21
-
-
54749090942
-
-
For recent reviews on organocatalysis, see: a
-
For recent reviews on organocatalysis, see: a) A. Dondoni, A. Massi, Angew. Chem. 2008, 120, 4716;
-
(2008)
Angew. Chem
, vol.120
, pp. 4716
-
-
Dondoni, A.1
Massi, A.2
-
23
-
-
58249097142
-
-
b) Chem. Rev. 2007, 107(12).
-
(2007)
Chem. Rev
, vol.107
, Issue.12
-
-
-
24
-
-
11144263200
-
-
Special edition devoted to asymmetric organocatalysis; c
-
Special edition devoted to asymmetric organocatalysis; c) P. L. Dalko, L. Moisan, Angew. Chem. 2004, 116, 5248;
-
(2004)
Angew. Chem
, vol.116
, pp. 5248
-
-
Dalko, P.L.1
Moisan, L.2
-
27
-
-
34250613134
-
-
For recent reviews on organocatalytic conjugate addition, see: a
-
For recent reviews on organocatalytic conjugate addition, see: a) S. B. Tsogoeva, Eur. J. Org. Chem. 2007, 1701;
-
(2007)
Eur. J. Org. Chem
, pp. 1701
-
-
Tsogoeva, S.B.1
-
28
-
-
38349178582
-
-
b) A. Erkkilä, I. Majander, P. M. Pihko, Chem. Rev. 2007, 107, 5416.
-
(2007)
Chem. Rev
, vol.107
, pp. 5416
-
-
Erkkilä, A.1
Majander, I.2
Pihko, P.M.3
-
29
-
-
1842430777
-
-
For reviews, see: a
-
For reviews, see: a) B. E. Maryanoff, H. Zhang, J. H. Cohen, I. J. Turchi, C. A. Maryanoff, Chem. Rev. 2004, 104, 1431;
-
(2004)
Chem. Rev
, vol.104
, pp. 1431
-
-
Maryanoff, B.E.1
Zhang, H.2
Cohen, J.H.3
Turchi, I.J.4
Maryanoff, C.A.5
-
30
-
-
2942574530
-
-
b) J. Royer, M. Bonin, L. Micouin, Chem. Rev. 2004, 104, 2311.
-
(2004)
Chem. Rev
, vol.104
, pp. 2311
-
-
Royer, J.1
Bonin, M.2
Micouin, L.3
-
31
-
-
35948942795
-
-
For recent examples of asymmetric cyclizations of the acyliminium ion, see: a
-
For recent examples of asymmetric cyclizations of the acyliminium ion, see: a) I. T. Raheem, P. S. Thiara, E. A. Peterson, E. N. Jacobsen, J. Am. Chem. Soc. 2007, 129, 13404;
-
(2007)
J. Am. Chem. Soc
, vol.129
, pp. 13404
-
-
Raheem, I.T.1
Thiara, P.S.2
Peterson, E.A.3
Jacobsen, E.N.4
-
33
-
-
33750449772
-
-
a) S. Brandau, A. Landa, J. Franzén, M. Marigo, K. A. Jørgensen, Angew. Chem. 2006, 118, 4411;
-
(2006)
Angew. Chem
, vol.118
, pp. 4411
-
-
Brandau, S.1
Landa, A.2
Franzén, J.3
Marigo, M.4
Jørgensen, K.A.5
-
35
-
-
34250679819
-
-
b) A. Carlone, S. Cabrera, M. Marigo, K. A. Jørgensen, Angew. Chem. 2007, 119, 1119;
-
(2007)
Angew. Chem
, vol.119
, pp. 1119
-
-
Carlone, A.1
Cabrera, S.2
Marigo, M.3
Jørgensen, K.A.4
-
37
-
-
33646459359
-
-
c) M. Marigo, S. Bertelsen, A. Landa, K. A. Jørgensen, J. Am. Chem. Soc. 2006, 128, 5475;
-
(2006)
J. Am. Chem. Soc
, vol.128
, pp. 5475
-
-
Marigo, M.1
Bertelsen, S.2
Landa, A.3
Jørgensen, K.A.4
-
38
-
-
33751571805
-
-
d) A. Carlone, M. Marigo, C. North, A. Landa, K. A. Jørgensen, Chem. Commun. 2006, 4928;
-
(2006)
Chem. Commun
, pp. 4928
-
-
Carlone, A.1
Marigo, M.2
North, C.3
Landa, A.4
Jørgensen, K.A.5
-
39
-
-
53849118098
-
-
e) L. Zu, H. Xie, H. Li, J. Wang, X. Yu, W. Wang, Chem. Eur. J. 2008, 14, 6333.
-
(2008)
Chem. Eur. J
, vol.14
, pp. 6333
-
-
Zu, L.1
Xie, H.2
Li, H.3
Wang, J.4
Yu, X.5
Wang, W.6
-
41
-
-
6044262462
-
-
b) N. Halland, P. S. Aburel, K. A. Jørgensen, Angew. Chem. 2004, 116, 1292;
-
(2004)
Angew. Chem
, vol.116
, pp. 1292
-
-
Halland, N.1
Aburel, P.S.2
Jørgensen, K.A.3
-
43
-
-
1542382740
-
-
c) N. Halland, T. Hansen, K. A. Jørgensen, Angew. Chem. 2003, 115, 5105;
-
(2003)
Angew. Chem
, vol.115
, pp. 5105
-
-
Halland, N.1
Hansen, T.2
Jørgensen, K.A.3
-
45
-
-
0013144803
-
-
d) N. Halland, P. S. Aburel, K. A. Jørgensen, Angew. Chem. 2003, 115, 685;
-
(2003)
Angew. Chem
, vol.115
, pp. 685
-
-
Halland, N.1
Aburel, P.S.2
Jørgensen, K.A.3
-
48
-
-
58249109423
-
-
The diastereomeric mixtures 3/4 and 5/6 could be separated by flash column chromatography (see the Supporting Information).
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The diastereomeric mixtures 3/4 and 5/6 could be separated by flash column chromatography (see the Supporting Information).
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49
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58249110469
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2O) was used, only the corresponding hemiacetal 9 was isolated.
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2O) was used, only the corresponding hemiacetal 9 was isolated.
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-
-
-
50
-
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58249105058
-
-
CCDC 705562 (5 f) contains the supplementary crystallographic data for this paper. These data can be obtained free of charge from The Cambridge Crystallographic Data Centre via www.ccdc.cam.ac.uk/data-request/cif.
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CCDC 705562 (5 f) contains the supplementary crystallographic data for this paper. These data can be obtained free of charge from The Cambridge Crystallographic Data Centre via www.ccdc.cam.ac.uk/data-request/cif.
-
-
-
-
51
-
-
0000116493
-
-
B. E. Maryanoff, D. F. McComsey, B. A. Duhl-Emswiler, J. Org. Chem. 1983, 48, 5062.
-
(1983)
J. Org. Chem
, vol.48
, pp. 5062
-
-
Maryanoff, B.E.1
McComsey, D.F.2
Duhl-Emswiler, B.A.3
-
52
-
-
0032552066
-
-
a) M. Lounasmaa, M. Berner, M. Brunner, H. Suomalainen, A. Tolvanen, Tetrahedron 1998, 54, 10205;
-
(1998)
Tetrahedron
, vol.54
, pp. 10205
-
-
Lounasmaa, M.1
Berner, M.2
Brunner, M.3
Suomalainen, H.4
Tolvanen, A.5
-
53
-
-
0023521548
-
-
b) M. Node, H. Nagasawa, K. Fuji, J. Am. Chem. Soc. 1987, 109, 7901;
-
(1987)
J. Am. Chem. Soc
, vol.109
, pp. 7901
-
-
Node, M.1
Nagasawa, H.2
Fuji, K.3
-
54
-
-
0000020917
-
-
c) M. Lounasmaa, M. Berner, A. Tolvanen, Heterocycles 1998, 48, 1275.
-
(1998)
Heterocycles
, vol.48
, pp. 1275
-
-
Lounasmaa, M.1
Berner, M.2
Tolvanen, A.3
-
55
-
-
58249103941
-
-
1H NMR spectra, see the Supporting Information.
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1H NMR spectra, see the Supporting Information.
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