-
1
-
-
0035925367
-
-
For reviews on the synthesis of thiols, sulfides, and derivatives, see: (a) Procter, D. J. J. Chem. Soc., Perkin Trans. 1 2001, 335-354 and previous articles in the series.
-
(2001)
J. Chem. Soc., Perkin Trans. 1
, pp. 335-354
-
-
Procter, D.J.1
-
2
-
-
0034251445
-
-
For a review on C-S bond construction, see: (b) Kondo, J.; Mitsudo, T. Chem. Rev. 2000, 100, 3205-3220.
-
(2000)
Chem. Rev.
, vol.100
, pp. 3205-3220
-
-
Kondo, J.1
Mitsudo, T.2
-
4
-
-
0034283584
-
-
Reviews
-
Reviews: (a) Kraft, P.; Bajgrowicz, J. A.; Denis, C.; Fráter, G. Angew. Chem., Int. Ed. 2000, 39, 2980-3010.
-
(2000)
Angew. Chem., Int. Ed.
, vol.39
, pp. 2980-3010
-
-
Kraft, P.1
Bajgrowicz, J.A.2
Denis, C.3
Fráter, G.4
-
6
-
-
0001070041
-
-
For leading references, see
-
For leading references, see: (a) Wu, M.-J.; Wu, C.-C.; Tseng, T.-C. J. Org. Chem. 1994, 59, 7188-7189.
-
(1994)
J. Org. Chem.
, vol.59
, pp. 7188-7189
-
-
Wu, M.-J.1
Wu, C.-C.2
Tseng, T.-C.3
-
7
-
-
0028074388
-
-
(b) Tsai, W.-J.; Lin, Y.-T.; Uang, B.-J. Tetrahedron: Asymmetry 1994, 5, 1195-1198.
-
(1994)
Tetrahedron: Asymmetry
, vol.5
, pp. 1195-1198
-
-
Tsai, W.-J.1
Lin, Y.-T.2
Uang, B.-J.3
-
8
-
-
33751156510
-
-
(c) Tomioka, K.; Muraoka, A.; Kanai, M. J. Org. Chem. 1995, 60, 6188-6190.
-
(1995)
J. Org. Chem.
, vol.60
, pp. 6188-6190
-
-
Tomioka, K.1
Muraoka, A.2
Kanai, M.3
-
9
-
-
0030873986
-
-
(d) Taber, D. F.; Gorski, G. J.; Liable-Sands, L. M.; Rheingold, A. L. Tetrahedron Lett. 1997, 38, 6317-6318.
-
(1997)
Tetrahedron Lett.
, vol.38
, pp. 6317-6318
-
-
Taber, D.F.1
Gorski, G.J.2
Liable-Sands, L.M.3
Rheingold, A.L.4
-
10
-
-
0031575585
-
-
and references therein
-
(e) Miyata, O.; Shinada, T.; Ninomiya, I.; Naito, T. Tetrahedron 1997, 53, 2421-2438 and references therein.
-
(1997)
Tetrahedron
, vol.53
, pp. 2421-2438
-
-
Miyata, O.1
Shinada, T.2
Ninomiya, I.3
Naito, T.4
-
11
-
-
0034718324
-
-
(f) Lin, C-H.; Yang, K.-S.; Pan, J.-P.; Chen, K. Tetrahedron Lett. 2000, 41, 6815-6819.
-
(2000)
Tetrahedron Lett.
, vol.41
, pp. 6815-6819
-
-
Lin, C.-H.1
Yang, K.-S.2
Pan, J.-P.3
Chen, K.4
-
12
-
-
0034647946
-
-
(a) Michieletto, I.; Fabris, F.; De Lucchi, O. Tetrahedron: Asymmetry 2000, 11, 2835-2841.
-
(2000)
Tetrahedron: Asymmetry
, vol.11
, pp. 2835-2841
-
-
Michieletto, I.1
Fabris, F.2
De Lucchi, O.3
-
13
-
-
0034620685
-
-
(b) Node, M.; Nishide, K.; Shigeta, Y.; Shiraki, H.; Obata, K. J. Am. Chem. Soc. 2000, 122, 1927-1936.
-
(2000)
J. Am. Chem. Soc.
, vol.122
, pp. 1927-1936
-
-
Node, M.1
Nishide, K.2
Shigeta, Y.3
Shiraki, H.4
Obata, K.5
-
14
-
-
0001581986
-
-
(c) Nishide, K.; Ohsugi, S.-i.; Shiraki, H.; Tamakita, H.; Node, M. Org. Lett. 2001, 3, 3121-3124.
-
(2001)
Org. Lett.
, vol.3
, pp. 3121-3124
-
-
Nishide, K.1
Ohsugi, S.-I.2
Shiraki, H.3
Tamakita, H.4
Node, M.5
-
15
-
-
0141447373
-
-
(d) Nishide, K.; Ozeki, M.; Kunisgige, H.; Shigeta, Y.; Patra, P. K.; Hagimoto, Y.; Node, M. Angew. Chem., Int. Ed. 2003, 42, 4515-4517.
-
(2003)
Angew. Chem., Int. Ed.
, vol.42
, pp. 4515-4517
-
-
Nishide, K.1
Ozeki, M.2
Kunisgige, H.3
Shigeta, Y.4
Patra, P.K.5
Hagimoto, Y.6
Node, M.7
-
16
-
-
1442301826
-
-
(e) Ozeki, M.; Nishide, K.; Teraoka, F.; Node, M. Tetrahedron: Asymmetry 2004, 15, 895-907.
-
(2004)
Tetrahedron: Asymmetry
, vol.15
, pp. 895-907
-
-
Ozeki, M.1
Nishide, K.2
Teraoka, F.3
Node, M.4
-
17
-
-
4544230941
-
-
(f) Busqué, F.; de March, P.; Figueredo, M.; Font, J.; Gonzalez, L. Eur. J. Org. Chem. 2004, 1492-1499.
-
(2004)
Eur. J. Org. Chem.
, pp. 1492-1499
-
-
Busqué, F.1
De March, P.2
Figueredo, M.3
Font, J.4
Gonzalez, L.5
-
18
-
-
0034612973
-
-
Reviews on enantioselective conjugate additions: (a) Sibi, M. P.; Manyem, S. Tetrahedron 2000, 56, 8033-8061.
-
(2000)
Tetrahedron
, vol.56
, pp. 8033-8061
-
-
Sibi, M.P.1
Manyem, S.2
-
21
-
-
37049100576
-
-
(a) Colonna, S.; Re, A.; Wynberg, H. J. Chem. Soc., Perkin Trans. 1 1981, 547-552.
-
(1981)
J. Chem. Soc., Perkin Trans. 1
, pp. 547-552
-
-
Colonna, S.1
Re, A.2
Wynberg, H.3
-
23
-
-
0001314401
-
-
(c) Nishimura, K.; Ono, M.; Nagaoka, Y.; Tomioka, K. J. Am. Chem. Soc. 1997, 119, 12974-12975.
-
(1997)
J. Am. Chem. Soc.
, vol.119
, pp. 12974-12975
-
-
Nishimura, K.1
Ono, M.2
Nagaoka, Y.3
Tomioka, K.4
-
24
-
-
0032577033
-
-
(d) Emori, E.; Arai, T.; Sasai, H.; Shibasaki, M. J. Am. Chem. Soc. 1998, 120, 4043-4044.
-
(1998)
J. Am. Chem. Soc.
, vol.120
, pp. 4043-4044
-
-
Emori, E.1
Arai, T.2
Sasai, H.3
Shibasaki, M.4
-
25
-
-
0033067092
-
-
(e) Emori, E.; Iida, T.; Shibasaki, M. J. Org. Chem. 1999, 64, 5318-5320.
-
(1999)
J. Org. Chem.
, vol.64
, pp. 5318-5320
-
-
Emori, E.1
Iida, T.2
Shibasaki, M.3
-
26
-
-
0032499028
-
-
(f) Tomioka, K.; Okuda, M.; Nishimura, K.; Manaba, S.; Kanai, M.; Nagaoka, Y.; Koga, K. Tetrahedron Lett. 1998, 39, 2141-2144.
-
(1998)
Tetrahedron Lett.
, vol.39
, pp. 2141-2144
-
-
Tomioka, K.1
Okuda, M.2
Nishimura, K.3
Manaba, S.4
Kanai, M.5
Nagaoka, Y.6
Koga, K.7
-
27
-
-
0033595562
-
-
(g) Kanemasa, S.; Oderaotoshi, Y.; Wada, E. J. Am. Chem. Soc. 1999, 121, 8675-8676.
-
(1999)
J. Am. Chem. Soc.
, vol.121
, pp. 8675-8676
-
-
Kanemasa, S.1
Oderaotoshi, Y.2
Wada, E.3
-
28
-
-
0034548038
-
-
(h) Saito, M.; Nakajima, M.; Hashimoto, S. Tetrahedron 2000, 56, 9589-9594.
-
(2000)
Tetrahedron
, vol.56
, pp. 9589-9594
-
-
Saito, M.1
Nakajima, M.2
Hashimoto, S.3
-
30
-
-
0034966427
-
-
(j) Kobayashi, S.; Ogawa, C.; Kawamura, M.; Sugiura, M. Synlett 2001, 983-985.
-
(2001)
Synlett
, pp. 983-985
-
-
Kobayashi, S.1
Ogawa, C.2
Kawamura, M.3
Sugiura, M.4
-
33
-
-
1242309313
-
-
(m) Matsumoto, K.; Watanabe, A.; Uchida, T.; Ogi, K.; Katsuki, T. Tetrahedron Lett. 2004, 45, 2385-2388.
-
(2004)
Tetrahedron Lett.
, vol.45
, pp. 2385-2388
-
-
Matsumoto, K.1
Watanabe, A.2
Uchida, T.3
Ogi, K.4
Katsuki, T.5
-
34
-
-
30944440244
-
-
(n) Sauerland, S. J. K.; Kiljuren, E.; Koskinen, A. M. P. Tetrahedron Lett. 2006, 47, 1291-1293.
-
(2006)
Tetrahedron Lett.
, vol.47
, pp. 1291-1293
-
-
Sauerland, S.J.K.1
Kiljuren, E.2
Koskinen, A.M.P.3
-
35
-
-
0006370390
-
-
For earlier work, see: (a) Pracejus, H.; Wilcke, F.-W.; Hanemann, K. J. Prakt. Chem. 1977, 319, 219-229.
-
(1977)
J. Prakt. Chem.
, vol.319
, pp. 219-229
-
-
Pracejus, H.1
Wilcke, F.-W.2
Hanemann, K.3
-
36
-
-
0000001479
-
-
(b) Helder, R.; Arens, R.; Bolt, W.; Hiemstra, H.; Wynberg, H. Tetrahedron Lett. 1977, 2181-2182.
-
(1977)
Tetrahedron Lett.
, pp. 2181-2182
-
-
Helder, R.1
Arens, R.2
Bolt, W.3
Hiemstra, H.4
Wynberg, H.5
-
41
-
-
0000078268
-
-
(g) Suzuki, K.; Ikegawa, A.; Mukaiyama, T. Bull. Chem. Soc. Jpn. 1982, 55, 3277-3282.
-
(1982)
Bull. Chem. Soc. Jpn.
, vol.55
, pp. 3277-3282
-
-
Suzuki, K.1
Ikegawa, A.2
Mukaiyama, T.3
-
42
-
-
0033987364
-
-
For recent examples, see
-
For recent examples, see: (h) Ostendorf, M.; van der Neut, S.; Rutges, F. P. J. T.; Hiemstra, H. Eur. J. Org. Chem. 2000, 105-113.
-
(2000)
Eur. J. Org. Chem.
, pp. 105-113
-
-
Ostendorf, M.1
Van Der Neut, S.2
Rutges, F.P.J.T.3
Hiemstra, H.4
-
43
-
-
0027200958
-
-
(i) Toda, F.; Tanaka, K.; Sato, J. Tetrahedron: Asymmetry 1993, 4, 1771-1774.
-
(1993)
Tetrahedron: Asymmetry
, vol.4
, pp. 1771-1774
-
-
Toda, F.1
Tanaka, K.2
Sato, J.3
-
44
-
-
0029912411
-
-
(j) Ito, A.; Konishi, K.; Aida, T. Tetrahedron Lett. 1996, 37, 2585-2588.
-
(1996)
Tetrahedron Lett.
, vol.37
, pp. 2585-2588
-
-
Ito, A.1
Konishi, K.2
Aida, T.3
-
45
-
-
0035973773
-
-
(k) Skarzewski, J.; Zielinska-BLajet, M.; Turowska-Tyrk, I. Tetrahedron: Asymmetry 2001, 12, 1923-1928.
-
(2001)
Tetrahedron: Asymmetry
, vol.12
, pp. 1923-1928
-
-
Skarzewski, J.1
Zielinska-BLajet, M.2
Turowska-Tyrk, I.3
-
47
-
-
0037126839
-
-
(m) McDaid, P.; Chen, Y.; Deng, L. Angew. Chem., Int. Ed. 2002, 41, 338-340.
-
(2002)
Angew. Chem., Int. Ed.
, vol.41
, pp. 338-340
-
-
McDaid, P.1
Chen, Y.2
Deng, L.3
-
48
-
-
27844440320
-
-
(n) Marigo, M.; Schulte, T.; Franzén, J.; Jørgensen, K. A. J. Am. Chem. Soc. 2005, 127, 15710-15711.
-
(2005)
J. Am. Chem. Soc.
, vol.127
, pp. 15710-15711
-
-
Marigo, M.1
Schulte, T.2
Franzén, J.3
Jørgensen, K.A.4
-
49
-
-
15444366940
-
-
(o) Li, B.-J.; Jiang, L.; Liu, M.; Chen, Y.-C.; Ding, L.-S.; Wu, Y. Synlett 2005, 603-606.
-
(2005)
Synlett
, pp. 603-606
-
-
Li, B.-J.1
Jiang, L.2
Liu, M.3
Chen, Y.-C.4
Ding, L.-S.5
Wu, Y.6
-
50
-
-
33845207634
-
-
note
-
For methods giving rise to ee's regularly above 90%, see ref 8m,n.
-
-
-
-
51
-
-
0034824178
-
-
(a) Palomo, C.; Oiarbide, M.; Dias, F.; Ortiz, A.; Linden, A. J. Am. Chem. Soc. 2001, 123, 5602-5603.
-
(2001)
J. Am. Chem. Soc.
, vol.123
, pp. 5602-5603
-
-
Palomo, C.1
Oiarbide, M.2
Dias, F.3
Ortiz, A.4
Linden, A.5
-
52
-
-
4544227437
-
-
(b) Palomo, C.; Oiarbide, M.; Dias, F.; López, R.; Linden, A. Angew. Chem., Int. Ed. 2004, 43, 3307-3310.
-
(2004)
Angew. Chem., Int. Ed.
, vol.43
, pp. 3307-3310
-
-
Palomo, C.1
Oiarbide, M.2
Dias, F.3
López, R.4
Linden, A.5
-
53
-
-
0037415483
-
-
See also
-
See also: (a) Ortiz, A.; Quintero, L.; Hernández, H.; Maldonado, S.; Mendoza, G.; Bernés, S. Tetrahedron Lett. 2003, 44, 1129-1132.
-
(2003)
Tetrahedron Lett.
, vol.44
, pp. 1129-1132
-
-
Ortiz, A.1
Quintero, L.2
Hernández, H.3
Maldonado, S.4
Mendoza, G.5
Bernés, S.6
-
54
-
-
14744283249
-
-
(b) Ortiz, A.; Hernández, H.; Mendoza, G.; Quintero, L.; Bernès, S. Tetrahedron Lett. 2005, 46, 2243-2246.
-
(2005)
Tetrahedron Lett.
, vol.46
, pp. 2243-2246
-
-
Ortiz, A.1
Hernández, H.2
Mendoza, G.3
Quintero, L.4
Bernès, S.5
-
55
-
-
33845200542
-
-
note
-
For a chiral nonracemic thiol reagent that upon final sulphur interchange affords the formal conjugate addition of the SH group, see ref 5b-e.
-
-
-
-
56
-
-
0022413342
-
-
2O-promoted intramolecular cyclizations of N-propenoyl thioureas and N-propenoyl thiocarbamates leading to 1,3-thiazine derivatives, see: (a) Dzurilla, M.; Kutschy, P.; Kristian, P. Synthesis 1985, 933-934.
-
(1985)
Synthesis
, pp. 933-934
-
-
Dzurilla, M.1
Kutschy, P.2
Kristian, P.3
-
57
-
-
0010578766
-
-
(b) Dzurilla, M.; Kutschy, P.; Koscik, D.; Toma, S. Collect. Czech. Chem. Commun. 1990, 55, 710-717.
-
(1990)
Collect. Czech. Chem. Commun.
, vol.55
, pp. 710-717
-
-
Dzurilla, M.1
Kutschy, P.2
Koscik, D.3
Toma, S.4
-
58
-
-
0038034781
-
-
(a) Kataoka, T.; Kinoshita, H.; Kinoshita, S.; Osamura, T.; Watanabe, S.-i.; Iwamura, T. Angew. Chem., Int. Ed. 2003, 42, 2889-2891.
-
(2003)
Angew. Chem., Int. Ed.
, vol.42
, pp. 2889-2891
-
-
Kataoka, T.1
Kinoshita, H.2
Kinoshita, S.3
Osamura, T.4
Watanabe, S.-I.5
Iwamura, T.6
-
59
-
-
24944565287
-
-
(b) Kinoshita, H.; Takahashi, N.; Iwamura, T.; Watanabe, S.-i.; Kataoka, T.; Muraoka, O.; Tanabe, G. Tetrahedron Lett. 2005, 46, 7155-7158.
-
(2005)
Tetrahedron Lett.
, vol.46
, pp. 7155-7158
-
-
Kinoshita, H.1
Takahashi, N.2
Iwamura, T.3
Watanabe, S.-I.4
Kataoka, T.5
Muraoka, O.6
Tanabe, G.7
-
60
-
-
33646502166
-
-
(c) Kinoshita, H.; Osamura, T.; Mizuno, K.; Kinoshita, S.; Iwamura, T.; Watanabe, S.-i.; Kataoka, T.; Muraoka, O.; Tanabe, G. Chem. - Eur. J. 2006, 12, 3896-3904.
-
(2006)
Chem. - Eur. J.
, vol.12
, pp. 3896-3904
-
-
Kinoshita, H.1
Osamura, T.2
Mizuno, K.3
Kinoshita, S.4
Iwamura, T.5
Watanabe, S.-I.6
Kataoka, T.7
Muraoka, O.8
Tanabe, G.9
-
61
-
-
0842349047
-
-
Wabnitz, T. C.; Yu, J.-Q.; Spencer, J. B. Chem. - Eur. J. 2004, 10, 484-493.
-
(2004)
Chem. - Eur. J.
, vol.10
, pp. 484-493
-
-
Wabnitz, T.C.1
Yu, J.-Q.2
Spencer, J.B.3
-
63
-
-
0346865819
-
-
For reviews on substrate activation through hydrogen bonding, see: (a) Schreiner, P. R. Chem. Soc. Rev. 2003, 32, 289-296.
-
(2003)
Chem. Soc. Rev.
, vol.32
, pp. 289-296
-
-
Schreiner, P.R.1
-
64
-
-
33646468489
-
-
(b) Taylor, M. S.; Jacobsen, E. N. Angew. Chem., Int. Ed. 2006, 45, 1520-1543.
-
(2006)
Angew. Chem., Int. Ed.
, vol.45
, pp. 1520-1543
-
-
Taylor, M.S.1
Jacobsen, E.N.2
-
65
-
-
4544221552
-
-
For activation of carbonyl compounds by double hydrogen bonding, see: (c) Pihko, P. M. Angew. Chem., Int. Ed. 2004, 43, 2062-2064.
-
(2004)
Angew. Chem., Int. Ed.
, vol.43
, pp. 2062-2064
-
-
Pihko, P.M.1
-
66
-
-
17044380275
-
-
For protonated chiral catalysts, see: (d) Bolm, C.; Rantanen, T.; Schiffers, I.; Zani, L. Angew. Chem., Int. Ed. 2005, 44, 1758-1763.
-
(2005)
Angew. Chem., Int. Ed.
, vol.44
, pp. 1758-1763
-
-
Bolm, C.1
Rantanen, T.2
Schiffers, I.3
Zani, L.4
-
67
-
-
0035886887
-
-
For reviews on organocatalysis, see: (a) Dalko, P. I.; Moisan, L. Angew. Chem., Int. Ed. 2001, 40, 3726-3748.
-
(2001)
Angew. Chem., Int. Ed.
, vol.40
, pp. 3726-3748
-
-
Dalko, P.I.1
Moisan, L.2
-
68
-
-
0141619399
-
-
(b) Benaglia, M.; Puglisi, A. Cozzi, F. Chem. Rev. 2003, 103, 3401-3430.
-
(2003)
Chem. Rev.
, vol.103
, pp. 3401-3430
-
-
Benaglia, M.1
Puglisi, A.2
Cozzi, F.3
-
69
-
-
6044269452
-
-
(c) Dalko, P. I.; Moisan, L. Angew. Chem., Int. Ed. 2004, 43, 5138-5175.
-
(2004)
Angew. Chem., Int. Ed.
, vol.43
, pp. 5138-5175
-
-
Dalko, P.I.1
Moisan, L.2
-
72
-
-
4143094833
-
-
(Special issue: Asymmetric Organocatalysis)
-
(f) Houk, K. N.; List, B. Acc. Chem. Res. 2004, 37, 487-631 (Special issue: Asymmetric Organocatalysis).
-
(2004)
Acc. Chem. Res.
, vol.37
, pp. 487-631
-
-
Houk, K.N.1
List, B.2
-
73
-
-
14744286984
-
-
(Special Issue: Organic Catalysis)
-
(g) Adv. Synth. Catal. 2004, 346, 1007-1249 (Special Issue: Organic Catalysis).
-
(2004)
Adv. Synth. Catal.
, vol.346
, pp. 1007-1249
-
-
-
76
-
-
16844374787
-
-
For an authoritative review on the concept of combined acid catalysis for asymmetric synthesis, see: Yamamoto, H.; Futatsugi, K. Angew. Chem., Int. Ed. 2005, 44, 1924-1942.
-
(2005)
Angew. Chem., Int. Ed.
, vol.44
, pp. 1924-1942
-
-
Yamamoto, H.1
Futatsugi, K.2
-
77
-
-
33845227064
-
-
See ref 10 and the Supporting Information for details
-
See ref 10 and the Supporting Information for details.
-
-
-
-
78
-
-
30644476860
-
-
5 has been described recently. See: Hernández, H.; Bernés, S.; Quintero, L.; Sansinenea, E.; Ortiz, A. Tetrahedron Lett. 2006, 47, 1153-1156.
-
(2006)
Tetrahedron Lett.
, vol.47
, pp. 1153-1156
-
-
Hernández, H.1
Bernés, S.2
Quintero, L.3
Sansinenea, E.4
Ortiz, A.5
-
79
-
-
33845230568
-
-
note
-
2O after 24 h.
-
-
-
-
80
-
-
0344064789
-
-
For recent reviews on quaternary carbon stereocenters, see: (a) Denissova, I.; Barriault, L. Tetrahedron 2003, 59, 10105-10146.
-
(2003)
Tetrahedron
, vol.59
, pp. 10105-10146
-
-
Denissova, I.1
Barriault, L.2
-
81
-
-
33746877740
-
-
Christoffers, J., Baro, A., Eds.; Wiley-VCH
-
(b) Quaternary Stereocenters; Christoffers, J., Baro, A., Eds.; Wiley-VCH: 2005.
-
(2005)
Quaternary Stereocenters
-
-
-
83
-
-
25444451331
-
-
α-Sulfenylation with moderate ee's: (a) Sobhani, S.; Fielenbach, D.; Marigo, M.; Wabnitz, T. C.; Jørgensen, K. A. Chem. Eur. J. 2005, 11, 5689-5694.
-
(2005)
Chem. Eur. J.
, vol.11
, pp. 5689-5694
-
-
Sobhani, S.1
Fielenbach, D.2
Marigo, M.3
Wabnitz, T.C.4
Jørgensen, K.A.5
-
84
-
-
27544467423
-
-
[2,3]-Sigmatropic rearrangement of sulfur ylide with double asymmetric induction: (b) Ma, M.; Peng, L.; Li, C.; Zhang, X. J. Am. Chem. Soc. 2005, 127, 15016-15017.
-
(2005)
J. Am. Chem. Soc.
, vol.127
, pp. 15016-15017
-
-
Ma, M.1
Peng, L.2
Li, C.3
Zhang, X.4
-
85
-
-
0042263385
-
-
Alkylation of optically active α-lithiated sulfides: (c) Marr, F.; Fröhlich, R.; Hoppe, D. Org. Lett. 1999, 1, 2081-2083.
-
(1999)
Org. Lett.
, vol.1
, pp. 2081-2083
-
-
Marr, F.1
Fröhlich, R.2
Hoppe, D.3
-
86
-
-
0035910435
-
-
(d) Stratmann, O.; Kaiser, B.; Fröhlich, R.; Meyer, O.; Hoppe, D. Chem. - Eur. J. 2001, 7, 423-435.
-
(2001)
Chem. - Eur. J.
, vol.7
, pp. 423-435
-
-
Stratmann, O.1
Kaiser, B.2
Fröhlich, R.3
Meyer, O.4
Hoppe, D.5
-
89
-
-
0038680325
-
-
(g) McFadden, J. M.; Frehywot, G. L.; Townsend, C. A. Org. Lett. 2002, 4, 3859-2862.
-
(2002)
Org. Lett.
, vol.4
, pp. 3859-12862
-
-
McFadden, J.M.1
Frehywot, G.L.2
Townsend, C.A.3
-
90
-
-
33750611777
-
-
Mitsonobu type reaction of tertiary alcohols: (h) Ikegai, K.; Pluenpanupat, W.; Mukaiyama, T. Bull. Chem. Soc. Jpn. 2006, 79, 780-790.
-
(2006)
Bull. Chem. Soc. Jpn.
, vol.79
, pp. 780-790
-
-
Ikegai, K.1
Pluenpanupat, W.2
Mukaiyama, T.3
-
91
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33845211359
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-
note
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Actually, during the preparation of the starting N-enoyl oxazolidine-2-thiones 2, variable degrees of E/Z isomerization were observed in the intermediate acids, esters, and/or acid chlorides, likely facilitated by the basic or acid reaction conditions employed.
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-
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92
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33845207225
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note
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See the SI for the corresponding plot of the NMR spectra.
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-
-
-
93
-
-
84958315401
-
-
Evans, D. A.; Rieger, D. L.; Bilodeau, M. T.; Urpi, F. J. J. Am. Chem. Soc. 1991, 113, 1047-1049.
-
(1991)
J. Am. Chem. Soc.
, vol.113
, pp. 1047-1049
-
-
Evans, D.A.1
Rieger, D.L.2
Bilodeau, M.T.3
Urpi, F.J.4
-
94
-
-
0032563845
-
-
Prashad, M.; Har, D.; Kim, H.-Y.; Repic, O. Tetrahedron Lett. 1998, 39, 7067-7070.
-
(1998)
Tetrahedron Lett.
, vol.39
, pp. 7067-7070
-
-
Prashad, M.1
Har, D.2
Kim, H.-Y.3
Repic, O.4
-
95
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33845207224
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note
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For an efficient HPLC detection, adducts 16a-c as well as the corresponding racemic samples were derivatized to their dibenzoyl esters prior to analysis (for details, see Supporting Information).
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-
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-
96
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0035904461
-
-
(a) Lee, E.; Jeong, E. J.; Kang, E. J.; Sung, L. T.; Hong, S. K. J. Am. Chem. Soc. 2001, 123, 10131-10132.
-
(2001)
J. Am. Chem. Soc.
, vol.123
, pp. 10131-10132
-
-
Lee, E.1
Jeong, E.J.2
Kang, E.J.3
Sung, L.T.4
Hong, S.K.5
-
97
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-
33845228626
-
-
Reference 11a
-
(b) Reference 11a.
-
-
-
-
98
-
-
0003510114
-
-
Paquette, L. O., Ed.; John Wiley; Chichester
-
(31 ) Encyclopedia of Reagents for Organic Synthesis; Paquette, L. O., Ed.; John Wiley; Chichester. 1995; Vol. 1. p 530.
-
(1995)
Encyclopedia of Reagents for Organic Synthesis
, vol.1
, pp. 530
-
-
-
100
-
-
0345491105
-
-
(a) Lee, C.; Yang, W.; Parr, R. G. Phys. Rev. B 1988, 37, 785.
-
(1988)
Phys. Rev. B
, vol.37
, pp. 785
-
-
Lee, C.1
Yang, W.2
Parr, R.G.3
-
103
-
-
0030218597
-
-
(d) Kohn, W.; Mecke, A. D.; Parr, R. G. J. Phys. Chem. 1996, 100, 12974.
-
(1996)
J. Phys. Chem.
, vol.100
, pp. 12974
-
-
Kohn, W.1
Mecke, A.D.2
Parr, R.G.3
-
105
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0001737502
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and references therein
-
The calculated energy for 1a adopting a s-cis conformation instead was 5.3 kcal/mol higher. For a discussion on the energy preferences of different conformations of N-enoyl oxazolidinones, see: Sibi, M. P.; Ji, J. J. Am. Chem. Soc. 1996, 118, 3063-3064 and references therein.
-
(1996)
J. Am. Chem. Soc.
, vol.118
, pp. 3063-3064
-
-
Sibi, M.P.1
Ji, J.2
-
106
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33845189494
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Reference 17b
-
For examples of carbonyl activation through hydrogen bonding that follows a DAD model, see: (a) Reference 17b.
-
-
-
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107
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33845203568
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Reference 17c
-
(b) Reference 17c.
-
-
-
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109
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13444265956
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For an example where a DDA activation model is proposed, see: (d) Unni, A. K.; Takenaka, N.; Yamamoto, H.; Rawal, V. H. J. Am. Chem. Soc. 2005, 127, 1336-1337.
-
(2005)
J. Am. Chem. Soc.
, vol.127
, pp. 1336-1337
-
-
Unni, A.K.1
Takenaka, N.2
Yamamoto, H.3
Rawal, V.H.4
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