-
1
-
-
84912963994
-
-
Wittig, G.; Meyer, F. J.; Lange, G. Justus Liebigs Ann. Chem. 1951, 571, 167.
-
(1951)
Justus Liebigs Ann. Chem
, vol.571
, pp. 167
-
-
Wittig, G.1
Meyer, F.J.2
Lange, G.3
-
2
-
-
61649114504
-
-
(a) Stefan, M. C.; Javier, A. E.; Osaka, I.; McCullough, R. D. Macromolecules 2009, 42, 30.
-
(2009)
Macromolecules
, vol.42
, pp. 30
-
-
Stefan, M.C.1
Javier, A.E.2
Osaka, I.3
McCullough, R.D.4
-
3
-
-
38949106502
-
-
(b) Shinozuka, T.; Yamamoto, Y.; Hasegawa, T.; Saito, K.; Naito, S. Tetrahedron Lett. 2008, 49, 1619.
-
(2008)
Tetrahedron Lett
, vol.49
, pp. 1619
-
-
Shinozuka, T.1
Yamamoto, Y.2
Hasegawa, T.3
Saito, K.4
Naito, S.5
-
4
-
-
46749151287
-
-
(c) Gallou, F.; Haenggi, R.; Hirt, H.; Marterer, W.; Schaefer, F.; Seeger-Weibel, M. Tetrahedron Lett. 2008, 49, 5024.
-
(2008)
Tetrahedron Lett
, vol.49
, pp. 5024
-
-
Gallou, F.1
Haenggi, R.2
Hirt, H.3
Marterer, W.4
Schaefer, F.5
Seeger-Weibel, M.6
-
5
-
-
34250633603
-
-
(d) Lau, S. Y. W.; Hughes, G.; O'Shea, P. D.; Davies, I. W. Org. Lett. 2007, 9, 2239.
-
(2007)
Org. Lett
, vol.9
, pp. 2239
-
-
Lau, S.Y.W.1
Hughes, G.2
O'Shea, P.D.3
Davies, I.W.4
-
6
-
-
35949004350
-
-
(e) Fleming, F. F.; Gudipati, S.; Anh Viet, V.; Mycka, R. J.; Knochel, P. Org. Lett. 2007, 9, 4507.
-
(2007)
Org. Lett
, vol.9
, pp. 4507
-
-
Fleming, F.F.1
Gudipati, S.2
Anh Viet, V.3
Mycka, R.J.4
Knochel, P.5
-
7
-
-
33646091766
-
-
(f) Dolman, S. J.; Gosselin, F.; O'Shea, P. D.; Davies, I. W. Tetrahedron 2006, 62, 5092.
-
(2006)
Tetrahedron
, vol.62
, pp. 5092
-
-
Dolman, S.J.1
Gosselin, F.2
O'Shea, P.D.3
Davies, I.W.4
-
8
-
-
32644458175
-
-
(g) Kii, S.; Akao, A.; Iida, T.; Mase, T.; Yasuda, N. Tetrahedron Lett. 2006, 47, 1877.
-
(2006)
Tetrahedron Lett
, vol.47
, pp. 1877
-
-
Kii, S.1
Akao, A.2
Iida, T.3
Mase, T.4
Yasuda, N.5
-
9
-
-
33745683789
-
-
(h) Buron, F.; Plé, N.; Turck, A.; Marsais, F. Synlett 2006, 1586.
-
(2006)
Synlett
, pp. 1586
-
-
Buron, F.1
Plé, N.2
Turck, A.3
Marsais, F.4
-
10
-
-
27944465697
-
-
(i) Thomas, G. L.; Böhner, C.; Ladlow, M.; Spring, D. R. Tetrahedron 2005, 61, 12153.
-
(2005)
Tetrahedron
, vol.61
, pp. 12153
-
-
Thomas, G.L.1
Böhner, C.2
Ladlow, M.3
Spring, D.R.4
-
11
-
-
15744395371
-
-
(j) Trost, B. M.; Frederiksen, M. U.; Papillon, J. P.; Harrington, P. E.; Shin, S.; Shireman, B. T. J. Am. Chem. Soc. 2005, 127, 3666.
-
(2005)
J. Am. Chem. Soc
, vol.127
, pp. 3666
-
-
Trost, B.M.1
Frederiksen, M.U.2
Papillon, J.P.3
Harrington, P.E.4
Shin, S.5
Shireman, B.T.6
-
12
-
-
4143134216
-
-
(k) Xu, J.; Jain, N.; Sui, Z. Tetrahedron Lett. 2004, 45, 6399.
-
(2004)
Tetrahedron Lett
, vol.45
, pp. 6399
-
-
Xu, J.1
Jain, N.2
Sui, Z.3
-
13
-
-
3042713093
-
-
(l) Therkelsen, F. D.; Rottländer, M.; Thorup, N.; Pedersen, E. B. Org. Lett. 2004, 6, 1991.
-
(1991)
Org. Lett
, vol.2004
, pp. 6
-
-
Therkelsen, F.D.1
Rottländer, M.2
Thorup, N.3
Pedersen, E.B.4
-
14
-
-
0346969617
-
-
(m) Tsuji, T.; Nakamura, T.; Yorimitsu, H.; Shinokubo, H.; Oshima, K. Tetrahedron 2004, 60, 973.
-
(2004)
Tetrahedron
, vol.60
, pp. 973
-
-
Tsuji, T.1
Nakamura, T.2
Yorimitsu, H.3
Shinokubo, H.4
Oshima, K.5
-
15
-
-
12144286809
-
-
(n) Ito, S.; Kubo, T.; Morita, N.; Matsui, Y.; Watanabe, T.; Ohta, A.; Fujimori, K.; Murafuji, T.; Sugihara, Y.; Tajiri, A. Tetrahedron Lett. 2004, 45, 2891.
-
(2004)
Tetrahedron Lett
, vol.45
, pp. 2891
-
-
Ito, S.1
Kubo, T.2
Morita, N.3
Matsui, Y.4
Watanabe, T.5
Ohta, A.6
Fujimori, K.7
Murafuji, T.8
Sugihara, Y.9
Tajiri, A.10
-
17
-
-
0141483268
-
-
(p) Dumouchel, S.; Mongin, F.; Trécourt, F.; Quéguiner, G. Tetrahedron 2003, 59, 8629.
-
(2003)
Tetrahedron
, vol.59
, pp. 8629
-
-
Dumouchel, S.1
Mongin, F.2
Trécourt, F.3
Quéguiner, G.4
-
18
-
-
0037601743
-
-
(q) Fukuhara, K.; Takayama, Y.; Sato, F. J. Am. Chem. Soc. 2003, 125, 6884.
-
(2003)
J. Am. Chem. Soc
, vol.125
, pp. 6884
-
-
Fukuhara, K.1
Takayama, Y.2
Sato, F.3
-
19
-
-
0037420814
-
-
(r) Dumouchel, S.; Mongin, F.; Trécourt, F.; Quéguiner, G. Tetrahedron Lett. 2003, 44, 3877.
-
(2003)
Tetrahedron Lett
, vol.44
, pp. 3877
-
-
Dumouchel, S.1
Mongin, F.2
Trécourt, F.3
Quéguiner, G.4
-
20
-
-
0037416901
-
-
(s) Dumouchel, S.; Mongin, F.; Trécourt, F.; Quéguiner, G. Tetrahedron Lett. 2003, 44, 2033.
-
(2003)
Tetrahedron Lett
, vol.44
, pp. 2033
-
-
Dumouchel, S.1
Mongin, F.2
Trécourt, F.3
Quéguiner, G.4
-
21
-
-
0037006859
-
-
(t) Inoue, A.; Kondo, J.; Shinokubo, H.; Oshima, K. Chem. Eur. J. 2002, 8, 1730.
-
(2002)
Chem. Eur. J
, vol.8
, pp. 1730
-
-
Inoue, A.1
Kondo, J.2
Shinokubo, H.3
Oshima, K.4
-
22
-
-
0035812684
-
-
(u) Mase, T.; Houpis, I. N.; Akao, A.; Dorziotis, I.; Emerson, K.; Hoang, T.; Iida, T.; Itoh, T.; Kamei, K.; Kato, S.; Kato, Y.; Kawasaki, M.; Lang, F.; Lee, J.; Lynch, J.; Maligres, P.; Molina, A.; Nemoto, T.; Okada, S.; Reamer, R.; Song, J. Z.; Tschaen, D.; Wada, T.; Zewge, D.; Volante, R. P.; Reider, P. J.; Tomimoto, K. J. Org. Chem. 2001, 66, 6775.
-
(2001)
J. Org. Chem
, vol.66
, pp. 6775
-
-
Mase, T.1
Houpis, I.N.2
Akao, A.3
Dorziotis, I.4
Emerson, K.5
Hoang, T.6
Iida, T.7
Itoh, T.8
Kamei, K.9
Kato, S.10
Kato, Y.11
Kawasaki, M.12
Lang, F.13
Lee, J.14
Lynch, J.15
Maligres, P.16
Molina, A.17
Nemoto, T.18
Okada, S.19
Reamer, R.20
Song, J.Z.21
Tschaen, D.22
Wada, T.23
Zewge, D.24
Volante, R.P.25
Reider, P.J.26
Tomimoto, K.27
more..
-
23
-
-
0001253905
-
-
(v) Kondo, J.; Inoue, A.; Shinokubo, H.; Oshima, K. Angew. Chem. Int. Ed. 2001, 40, 2085.
-
(2001)
Angew. Chem. Int. Ed
, vol.40
, pp. 2085
-
-
Kondo, J.1
Inoue, A.2
Shinokubo, H.3
Oshima, K.4
-
24
-
-
0035874732
-
-
(w) Inoue, A.; Kitagawa, K.; Shinokubo, H.; Oshima, K. J. Org. Chem. 2001, 66, 4333.
-
(2001)
J. Org. Chem
, vol.66
, pp. 4333
-
-
Inoue, A.1
Kitagawa, K.2
Shinokubo, H.3
Oshima, K.4
-
25
-
-
0035898722
-
-
(x) Iida, T.; Wada, T.; Tomimoto, K.; Mase, T. Tetrahedron Lett. 2001, 42, 4841.
-
(2001)
Tetrahedron Lett
, vol.42
, pp. 4841
-
-
Iida, T.1
Wada, T.2
Tomimoto, K.3
Mase, T.4
-
26
-
-
0034679511
-
-
(y) Kitagawa, K.; Inoue, A.; Shinokubo, H.; Oshima, K. Angew. Chem. Int. Ed. 2000, 39, 2481.
-
(2000)
Angew. Chem. Int. Ed
, vol.39
, pp. 2481
-
-
Kitagawa, K.1
Inoue, A.2
Shinokubo, H.3
Oshima, K.4
-
27
-
-
33845974117
-
-
(a) Hatano, M.; Miyamoto, T.; Ishihara, K. Curr. Org. Chem. 2007, 11, 127.
-
(2007)
Curr. Org. Chem
, vol.11
, pp. 127
-
-
Hatano, M.1
Miyamoto, T.2
Ishihara, K.3
-
29
-
-
14844349853
-
-
(c) Hatano, M.; Matsumura, T.; Ishihara, K. Org. Lett. 2005, 7, 573.
-
(2005)
Org. Lett
, vol.7
, pp. 573
-
-
Hatano, M.1
Matsumura, T.2
Ishihara, K.3
-
31
-
-
0001336447
-
-
(e) Ashby, E. C.; Chao, L.-C.; Laemmle, J. J. Org. Chem. 1974, 39, 3258.
-
(1974)
J. Org. Chem
, vol.39
, pp. 3258
-
-
Ashby, E.C.1
Chao, L.-C.2
Laemmle, J.3
-
32
-
-
34250771010
-
-
Mulvey, R. E.; Mongin, F.; Uchiyama, M.; Kondo, Y. Angew. Chem. Int. Ed. 2007, 46, 3802.
-
(2007)
Angew. Chem. Int. Ed
, vol.46
, pp. 3802
-
-
Mulvey, R.E.1
Mongin, F.2
Uchiyama, M.3
Kondo, Y.4
-
33
-
-
58149314195
-
-
(a) Bentabed-Ababsa, G.; Blanco, F.; Derdour, A.; Mongin, F.; Trécourt, F.; Quéguiner, G.; Ballesterous, R.; Abarca, B. J. Org. Chem. 2009, 74, 163.
-
(2009)
J. Org. Chem
, vol.74
, pp. 163
-
-
Bentabed-Ababsa, G.1
Blanco, F.2
Derdour, A.3
Mongin, F.4
Trécourt, F.5
Quéguiner, G.6
Ballesterous, R.7
Abarca, B.8
-
34
-
-
39749146379
-
-
(b) Hawad, H.; Bayh, O.; Hoarau, C.; Trécourt, F.; Quéguiner, G.; Marsais, F. Tetrahedron 2008, 64, 3236.
-
(2008)
Tetrahedron
, vol.64
, pp. 3236
-
-
Hawad, H.1
Bayh, O.2
Hoarau, C.3
Trécourt, F.4
Quéguiner, G.5
Marsais, F.6
-
35
-
-
4644225255
-
-
(c) Awad, H.; Mongin, F.; Trécourt, F.; Quéguiner, G.; Marsais, F. Tetrahedron Lett. 2004, 45, 7873.
-
(2004)
Tetrahedron Lett
, vol.45
, pp. 7873
-
-
Awad, H.1
Mongin, F.2
Trécourt, F.3
Quéguiner, G.4
Marsais, F.5
-
36
-
-
4344658763
-
-
(d) Awad, H.; Mongin, F.; Trécourt, F.; Quéguiner, G.; Marsais, F.; Blanco, F.; Abarca, B.; Ballesteros, R. Tetrahedron Lett. 2004, 45, 6697.
-
(2004)
Tetrahedron Lett
, vol.45
, pp. 6697
-
-
Awad, H.1
Mongin, F.2
Trécourt, F.3
Quéguiner, G.4
Marsais, F.5
Blanco, F.6
Abarca, B.7
Ballesteros, R.8
-
37
-
-
20844452389
-
-
Bayh, O.; Awad, H.; Mongin, F.; Hoarau, C.; Bischoff, L.; Trécourt, F.; Quéguiner, G.; Marsais, F.; Blanco, F.; Abarca, B.; Ballesteros, R. J. Org. Chem. 2005, 70, 5190.
-
(2005)
J. Org. Chem
, vol.70
, pp. 5190
-
-
Bayh, O.1
Awad, H.2
Mongin, F.3
Hoarau, C.4
Bischoff, L.5
Trécourt, F.6
Quéguiner, G.7
Marsais, F.8
Blanco, F.9
Abarca, B.10
Ballesteros, R.11
-
38
-
-
26844570710
-
-
Mongin, F.; Bucher, A.; Bazureau, J. P.; Bayh, O.; Awad, H.; Trécourt, F. Tetrahedron Lett. 2005, 46, 7989.
-
(2005)
Tetrahedron Lett
, vol.46
, pp. 7989
-
-
Mongin, F.1
Bucher, A.2
Bazureau, J.P.3
Bayh, O.4
Awad, H.5
Trécourt, F.6
-
39
-
-
20944431611
-
-
Awad, H.; Mongin, F.; Trécourt, F.; Quéguiner, G.; Marsais, F.; Blanco, F.; Abarca, B.; Ballesteros, R. Tetrahedron 2005, 61, 4779.
-
(2005)
Tetrahedron
, vol.61
, pp. 4779
-
-
Awad, H.1
Mongin, F.2
Trécourt, F.3
Quéguiner, G.4
Marsais, F.5
Blanco, F.6
Abarca, B.7
Ballesteros, R.8
-
42
-
-
0000698904
-
-
(c) Yasuda, M.; Ide, M.; Matsumoto, Y.; Nakata, M. Bull. Chem. Soc. Jpn. 1998, 71, 1417.
-
(1998)
Bull. Chem. Soc. Jpn
, vol.71
, pp. 1417
-
-
Yasuda, M.1
Ide, M.2
Matsumoto, Y.3
Nakata, M.4
-
50
-
-
0001521888
-
-
Fuji, K. Chem. Rev. 1993, 115, 2037.
-
(1993)
Chem. Rev
, vol.115
, pp. 2037
-
-
Fuji, K.1
-
51
-
-
67649905083
-
-
WO 2008110793 A1, 2008; Chem. Abstr. 2008, 149, 378551
-
(a) Pelcman, B.; Krog-Jensen, C.; Shen, Y.; Yee, J. G. K.; Mackenzie, L. F.; Zhou, Y.; Han, K.; Raymond, J. R. WO 2008110793 A1, 2008; Chem. Abstr. 2008, 149, 378551.
-
-
-
Pelcman, B.1
Krog-Jensen, C.2
Shen, Y.3
Yee, J.G.K.4
Mackenzie, L.F.5
Zhou, Y.6
Han, K.7
Raymond, J.R.8
-
52
-
-
0031808912
-
-
(b) Hill, M. W.; Reddy, P. A.; Covey, D. F.; Rothman, S. M. J. Pharmacol. Exp. Ther. 1998, 285, 1303.
-
(1998)
J. Pharmacol. Exp. Ther
, vol.285
, pp. 1303
-
-
Hill, M.W.1
Reddy, P.A.2
Covey, D.F.3
Rothman, S.M.4
-
53
-
-
0031022027
-
-
(c) Reddy, P. A.; Woodward, K. E.; Mclheren, S. M.; Hsiang, B. C. H.; Latifi, T. N.; Hill, M. W.; Rothman, S. M.; Ferrendelli, J. A.; Covey, D. F. J. Med. Chem. 1997, 40, 44.
-
(1997)
J. Med. Chem
, vol.40
, pp. 44
-
-
Reddy, P.A.1
Woodward, K.E.2
Mclheren, S.M.3
Hsiang, B.C.H.4
Latifi, T.N.5
Hill, M.W.6
Rothman, S.M.7
Ferrendelli, J.A.8
Covey, D.F.9
-
55
-
-
20844431887
-
-
(b) Hanessian, S.; Tremblay, M.; Marzi, M.; Del Ville, J. R. J. Org. Chem. 2005, 70, 5070.
-
(2005)
J. Org. Chem
, vol.70
, pp. 5070
-
-
Hanessian, S.1
Tremblay, M.2
Marzi, M.3
Del Ville, J.R.4
-
56
-
-
20444474244
-
-
(c) Barberis, M.; Garcia-Losada, P.; Pleite, S.; Rodriguez, J. R.; Soriano, J. F.; Mendiola, J. Tetrahedron Lett. 2005, 46, 4847.
-
(2005)
Tetrahedron Lett
, vol.46
, pp. 4847
-
-
Barberis, M.1
Garcia-Losada, P.2
Pleite, S.3
Rodriguez, J.R.4
Soriano, J.F.5
Mendiola, J.6
-
57
-
-
34250195722
-
-
See, for example: a
-
See, for example: (a) Amat, M.; Lozano, O.; Escolano, C.; Molins, E.; Bosch, J. J. Org. Chem. 2007, 72, 4431.
-
(2007)
J. Org. Chem
, vol.72
, pp. 4431
-
-
Amat, M.1
Lozano, O.2
Escolano, C.3
Molins, E.4
Bosch, J.5
-
59
-
-
0032486779
-
-
(c) Meyers, A. I.; Seefeld, M. A.; Lefker, B. A.; Blake, J. F.; Williard, P. G. J. Am. Chem. Soc. 1998, 120, 7429.
-
(1998)
J. Am. Chem. Soc
, vol.120
, pp. 7429
-
-
Meyers, A.I.1
Seefeld, M.A.2
Lefker, B.A.3
Blake, J.F.4
Williard, P.G.5
-
60
-
-
0030959276
-
-
(d) Meyers, A. I.; Seefeld, M. A.; Lefker, B. A.; Blake, J. F. J. Am. Chem. Soc. 1997, 119, 4565.
-
(1997)
J. Am. Chem. Soc
, vol.119
, pp. 4565
-
-
Meyers, A.I.1
Seefeld, M.A.2
Lefker, B.A.3
Blake, J.F.4
-
61
-
-
0001356383
-
-
(e) Meyers, A. I.; Lefker, B. A.; Wanner, K. T.; Aitken, R. A. J. Org. Chem. 1986, 51, 1936.
-
(1986)
J. Org. Chem
, vol.51
, pp. 1936
-
-
Meyers, A.I.1
Lefker, B.A.2
Wanner, K.T.3
Aitken, R.A.4
-
63
-
-
0037498265
-
-
(b) Colombo, L.; Di Giacomo, M.; Vinci, V.; Colombo, M.; Manzoni, L.; Scolastico, C. Tetrahedron 2003, 59, 4501.
-
(2003)
Tetrahedron
, vol.59
, pp. 4501
-
-
Colombo, L.1
Di Giacomo, M.2
Vinci, V.3
Colombo, M.4
Manzoni, L.5
Scolastico, C.6
-
64
-
-
0000525978
-
-
(c) Ezquerra, J.; Pedregal, C.; Rubio, A.; Vaquero, J. J.; Matia, M. P.; Martin, J.; Diaz, A.; Navio, J. L. G.; Deeter, J. B. J. Org. Chem. 1994, 59, 4327.
-
(1994)
J. Org. Chem
, vol.59
, pp. 4327
-
-
Ezquerra, J.1
Pedregal, C.2
Rubio, A.3
Vaquero, J.J.4
Matia, M.P.5
Martin, J.6
Diaz, A.7
Navio, J.L.G.8
Deeter, J.B.9
-
65
-
-
0037455038
-
-
Anderson, T. F.; Knight, J. G.; Tchabanenko, K. Tetrahedron Lett. 2003, 44, 757.
-
(2003)
Tetrahedron Lett
, vol.44
, pp. 757
-
-
Anderson, T.F.1
Knight, J.G.2
Tchabanenko, K.3
-
66
-
-
33646916569
-
-
Niida, A.; Mizumoto, M.; Narumi, T.; Inokuchi, E.; Oishi, S.; Ohno, H.; Otaka, A.; Kitaura, K.; Fujii, N. J. Org. Chem. 2006, 71, 4118.
-
(2006)
J. Org. Chem
, vol.71
, pp. 4118
-
-
Niida, A.1
Mizumoto, M.2
Narumi, T.3
Inokuchi, E.4
Oishi, S.5
Ohno, H.6
Otaka, A.7
Kitaura, K.8
Fujii, N.9
-
67
-
-
67649945585
-
-
Typical Procedure for the Dialkylation of 3 Using [Bu3Mg]Li (1a) To a cooled (0°C) and stirred solution of BuMgCl (2.1 mmol, 1.05 mL, 2.0 M in THF) in dry THF (2 mL) in a Schlenk flask, n-BuLi (4.2 mmol, 1.68 mL, 2.5 M in hexane) was added via syringe over 1 min under argon. A yellow suspension formed was stirred for 5 min and was next transferred via syringe to a cooled (0°C) solution of 6-allyl-1-methyl-3,6-dihydro-1H-pyridin-2- ones (3a, 0.3 g, 2.0 mmol) in THF (10 mL, The resulting yellow solution was stirred for 30 min at 0°C, and then benzyl bromide (0.75 g, 4.4 mmol) was added and stirred for 30 min. After addition of aq sat. NH4Cl (5 mL, the aqueous layer was extracted with EtOAc (2 × 50 mL) and the combined organic layers were dried over MgSO4. Filtration, concentration in vacuo, and purification by flash column chromatography (silica gel, n-hexane-EtOAc, 8:2, next 7:3) yielded 9a
-
4. Filtration, concentration in vacuo, and purification by flash column chromatography (silica gel, n-hexane-EtOAc = 8:2, next 7:3) yielded 9a.
-
-
-
-
68
-
-
67649976351
-
-
2, see: Rauhut, C. B.; Vu, A. V.; Fleming, F. F.; Knochel, P. Org. Lett. 2008, 10, 1187; and references cited therein, see also ref. 23a.
-
2, see: Rauhut, C. B.; Vu, A. V.; Fleming, F. F.; Knochel, P. Org. Lett. 2008, 10, 1187; and references cited therein, see also ref. 23a.
-
-
-
-
71
-
-
67649905082
-
-
Selected Spectroscopic Data 6-Allyl-3,3-dibenzyl-1-methyl-3,6-dihydro- 1H-pyridin-2-one (9a) Colorless solid (0.62 g, 94, mp 61-63°C (from n-hexane, IR (KBr pellet, v, 3028 (w, 2912 (w, 1628 (s, 1496 (w, 1456 (w, 1398 (w, 1348 (w, 1230 (w, 916 (w, 756 (m, 744 (m, 702 (m, 696 (m) cm-1. 1H NMR (400.1 MHz, CDCl3, δ, 1.03 (1 H, dt, J, 14.0, 8.3 Hz, 6-CHH, 1.86 (1 H, dm, J, 14.0 Hz, 6-CHH, 2.65 (2 H, d, J, 12.6 Hz, 2 × 3-CHH, 2.69 (3 H, s, NCH3, 3.14-3.20 (1 H, m, CH-6, 3.44 (1 H, d, J, 12.6 Hz, 3-CHH, 3.47 (1 H, d, J, 12.6 Hz, 3-CHH, 4.70-4.80 (2 H, m, CH2, 4.92-5.05 (1 H, m, CH, 5.42 (1 H, dd, J, 10.3, 3.2 Hz, CH-5, 5.54 (1 H, dd, J, 10.3, 1.6 Hz, CH-4, 7.08-7.27 (10 H, m, 2 × C6H5, 13C NMR (100.6 MHz, CDCl3, δ, 32.46 NCH3, 38.20
-
25NO: C, 83.34; H, 7.60; N, 4.23. Found: C, 83.25; H, 7.69; N, 4.13.
-
-
-
-
72
-
-
20444483055
-
-
Haasnoot, C. A. G.; DeLeeuw, F. A. A. M.; Altona, A. Tetrahedron 1980, 36, 2783.
-
(1980)
Tetrahedron
, vol.36
, pp. 2783
-
-
Haasnoot, C.A.G.1
DeLeeuw, F.A.A.M.2
Altona, A.3
-
73
-
-
67649933128
-
-
PM3 calculations were performed using the HyperChem program (7.52 release).
-
PM3 calculations were performed using the HyperChem program (7.52 release).
-
-
-
|