-
2
-
-
0001286183
-
-
J. Sisko, J. R. Henry, S. M. Weinreb, J. Org. Chem. 1993, 58, 4945
-
(1993)
J. Org. Chem.
, vol.58
, pp. 4945
-
-
Sisko, J.1
Henry, J.R.2
Weinreb, S.M.3
-
4
-
-
0000693487
-
-
in (Ed.: Atta-Ur-Rahman), Elsevier, New York, p.
-
W. H. Pearson, in Studies in Natural Product Chemistry, Vol. 1 (Ed.:, Atta-Ur-Rahman,), Elsevier, New York, 1998, p. 323
-
(1998)
Studies in Natural Product Chemistry
, vol.1
, pp. 323
-
-
Pearson, W.H.1
-
5
-
-
0032567447
-
-
D. J. Denhart, D. A. Griffith, C. H. Heathcock, J. Org. Chem. 1998, 63, 9616
-
(1998)
J. Org. Chem.
, vol.63
, pp. 9616
-
-
Denhart, D.J.1
Griffith, D.A.2
Heathcock, C.H.3
-
6
-
-
34250663134
-
-
T. Shibuguchi, H. Mihara, A. Kuramochi, S. Sakuraba, T. Ohshima, M. Shibasaki, Angew. Chem. 2006, 118, 4751
-
(2006)
Angew. Chem.
, vol.118
, pp. 4751
-
-
Shibuguchi, T.1
Mihara, H.2
Kuramochi, A.3
Sakuraba, S.4
Ohshima, T.5
Shibasaki, M.6
-
8
-
-
77951055644
-
-
T. Arai, A. Mishiro, N. Yokoyama, K. Suzuki, H. Sato, J. Am. Chem. Soc. 2010, 132, 5338.
-
(2010)
J. Am. Chem. Soc.
, vol.132
, pp. 5338
-
-
Arai, T.1
Mishiro, A.2
Yokoyama, N.3
Suzuki, K.4
Sato, H.5
-
11
-
-
33751433159
-
-
G. Pandey, P. Banerjee, S. R. Gadre, Chem. Rev. 2006, 106, 4484
-
(2006)
Chem. Rev.
, vol.106
, pp. 4484
-
-
Pandey, G.1
Banerjee, P.2
Gadre, S.R.3
-
13
-
-
33845471324
-
-
J. S. Petersen, G. Fels, H. Rapoport, J. Am. Chem. Soc. 1984, 106, 4539
-
(1984)
J. Am. Chem. Soc.
, vol.106
, pp. 4539
-
-
Petersen, J.S.1
Fels, G.2
Rapoport, H.3
-
14
-
-
33745148202
-
-
Z. Pei, X. Li, K. Longenecker, T. W. von Geldern, P. E. Wiedeman, T. H. Lubben, B. A. Zinker, K. Stewart, S. J. Ballaron, M. A. Stashko, A. K. Mika, D. W. A. Beno, M. Long, H. Wells, A. J. Kempf-Grote, D. J. Madar, T. S. McDermott, L. Bhagavatula, M. G. Fickes, D. Pireh, L. R. Solomon, M. R. Lake, R. Edalji, E. H. Fry, H. L. Sham, J. M. Trevillyan, J. Med Chem. 2006, 49, 3520
-
(2006)
J. Med Chem.
, vol.49
, pp. 3520
-
-
Pei, Z.1
Li, X.2
Longenecker, K.3
Von Geldern, T.W.4
Wiedeman, P.E.5
Lubben, T.H.6
Zinker, B.A.7
Stewart, K.8
Ballaron, S.J.9
Stashko, M.A.10
Mika, A.K.11
Beno, D.W.A.12
Long, M.13
Wells, H.14
Kempf-Grote, A.J.15
Madar, D.J.16
McDermott, T.S.17
Bhagavatula, L.18
Fickes, M.G.19
Pireh, D.20
Solomon, L.R.21
Lake, M.R.22
Edalji, R.23
Fry, E.H.24
Sham, H.L.25
Trevillyan, J.M.26
more..
-
15
-
-
83755162426
-
-
G. Alvaro, D. Amantini, M. Bergauer, F. Bonetti, R. Profeta, (Glaxo Group Ltd.), WO2007042240A1, 2007
-
G. Alvaro, D. Amantini, M. Bergauer, F. Bonetti, R. Profeta, (Glaxo Group Ltd.), WO2007042240A1, 2007
-
-
-
-
16
-
-
83755168908
-
-
A. Hutchinson, B. Chenard, G. Li, M. Ghosh, J. Tarrant, T. Yoon, G. Luke, K. Lee, M. M. ODonnell, W. Pringle, J. Peterson, K. Hodgetts, C. Steenstra, D. Doller, (Cantor Colburn LLP), US20060009456A1, 2006
-
A. Hutchinson, B. Chenard, G. Li, M. Ghosh, J. Tarrant, T. Yoon, G. Luke, K. Lee, M. M. ODonnell, W. Pringle, J. Peterson, K. Hodgetts, C. Steenstra, D. Doller, (Cantor Colburn LLP), US20060009456A1, 2006.
-
-
-
-
18
-
-
0035902407
-
-
M. J. O' Donnell, F. Delgado, E. DomÃnguez, J. de Blas, W. L. Scott, Tetrahedron: Asymmetry 2001, 12, 821
-
(2001)
Tetrahedron: Asymmetry
, vol.12
, pp. 821
-
-
Donnell M J, O.'.1
Delgado, F.2
Domãnguez, E.3
De Blas, J.4
Scott, W.L.5
-
19
-
-
16544367097
-
-
S. Arai, K. Tokumaru, T. Aoyama, Chem. Pharm. Bull. 2004, 52, 646
-
(2004)
Chem. Pharm. Bull.
, vol.52
, pp. 646
-
-
Arai, S.1
Tokumaru, K.2
Aoyama, T.3
-
20
-
-
19544379484
-
-
B. Lygo, B. Allbutt, E. H. M. Kirton, Tetrahedron Lett. 2005, 46, 4461
-
(2005)
Tetrahedron Lett.
, vol.46
, pp. 4461
-
-
Lygo, B.1
Allbutt, B.2
Kirton, E.H.M.3
-
21
-
-
0035819594
-
-
T. Ishikawa, Y. Araki, T. Kumamoto, H. Seki, K. Fukuda, T. Isobe, Chem. Commun. 2001, 245
-
(2001)
Chem. Commun.
, pp. 245
-
-
Ishikawa, T.1
Araki, Y.2
Kumamoto, T.3
Seki, H.4
Fukuda, K.5
Isobe, T.6
-
22
-
-
0037963684
-
-
T. Akiyama, M. Hara, K. Fuchibe, S. Sakamoto, K. Yamaguchi, Chem. Commun. 2003, 1734
-
(2003)
Chem. Commun.
, pp. 1734
-
-
Akiyama, T.1
Hara, M.2
Fuchibe, K.3
Sakamoto, S.4
Yamaguchi, K.5
-
23
-
-
0032560703
-
-
E. J. Corey, M. C. Noe, F. Xu, Tetrahedron Lett. 1998, 39, 5347
-
(1998)
Tetrahedron Lett.
, vol.39
, pp. 5347
-
-
Corey, E.J.1
Noe, M.C.2
Xu, F.3
-
24
-
-
34247863739
-
-
S. Saito, T. Tsubogo, S. Kobayashi, J. Am. Chem. Soc. 2007, 129, 5364
-
(2007)
J. Am. Chem. Soc.
, vol.129
, pp. 5364
-
-
Saito, S.1
Tsubogo, T.2
Kobayashi, S.3
-
25
-
-
43849093513
-
-
S. Kobayashi, T. Tsubogo, S. Saito, Y. Yamashita, Org. Lett. 2008, 10, 807
-
(2008)
Org. Lett.
, vol.10
, pp. 807
-
-
Kobayashi, S.1
Tsubogo, T.2
Saito, S.3
Yamashita, Y.4
-
26
-
-
53549124720
-
-
For asymmetric additions of glycine derivatives to imines, see
-
T. Tsubogo, S. Saito, K. Seki, Y. Yamashita, S. Kobayashi, J. Am. Chem. Soc. 2008, 130, 13321. For asymmetric additions of glycine derivatives to imines, see
-
(2008)
J. Am. Chem. Soc.
, vol.130
, pp. 13321
-
-
Tsubogo, T.1
Saito, S.2
Seki, K.3
Yamashita, Y.4
Kobayashi, S.5
-
27
-
-
55549146834
-
-
N2 additions, see
-
N2 additions, see
-
(2008)
J. Am. Chem. Soc.
, vol.130
, pp. 14362
-
-
Yan, X.X.1
Peng, Q.2
Li, Q.3
Zhang, K.4
Yao, J.5
Hou, X.L.6
Wu, Y.D.7
-
28
-
-
66149154630
-
-
C. G. Chen, X. L. Hou, L. Pu, Org. Lett. 2009, 11, 2073
-
(2009)
Org. Lett.
, vol.11
, pp. 2073
-
-
Chen, C.G.1
Hou, X.L.2
Pu, L.3
-
29
-
-
65549101121
-
-
B. Lygo, C. Beynon, C. Lumley, M. C. McLeod, C. E. Wade, Tetrahedron Lett. 2009, 50, 3363
-
(2009)
Tetrahedron Lett.
, vol.50
, pp. 3363
-
-
Lygo, B.1
Beynon, C.2
Lumley, C.3
McLeod, M.C.4
Wade, C.E.5
-
30
-
-
79952263142
-
-
T. Ma, X. Fu, C. W. Kee, L. Zong, Y. Pan, K. Huang, C. J. Tan, J. Am. Chem. Soc. 2011, 133, 2828
-
(2011)
J. Am. Chem. Soc.
, vol.133
, pp. 2828
-
-
Ma, T.1
Fu, X.2
Kee, C.W.3
Zong, L.4
Pan, Y.5
Huang, K.6
Tan, C.J.7
-
31
-
-
78449231936
-
-
X. Hou, Q. Li, J. Yao, L. Dai, Chin. J. Chem. 2010, 28, 1761.
-
(2010)
Chin. J. Chem.
, vol.28
, pp. 1761
-
-
Hou, X.1
Li, Q.2
Yao, J.3
Dai, L.4
-
32
-
-
83755171424
-
-
Efficient mixing of CsOH on a manufacturing scale is difficult because of its density. Also, waste disposal is more than 500-times more expensive when the waste contains cesium
-
Efficient mixing of CsOH on a manufacturing scale is difficult because of its density. Also, waste disposal is more than 500-times more expensive when the waste contains cesium.
-
-
-
-
33
-
-
83755171423
-
-
Ketone 4-a is a bench-stable crystalline solid. See the Supporting Information for a preparative procedure
-
Ketone 4-a is a bench-stable crystalline solid. See the Supporting Information for a preparative procedure.
-
-
-
-
34
-
-
83755168906
-
-
note
-
The ratios obtained by Kobayashi et al. for conjugate addition versus [3+2] cycloaddition were heavily dependent upon the structure of the substrate. To favor conjugate addition, the structure of 5 was modified (see Ref. [4i]), but for our purposes this is prohibitively expensive, and still requires 10 mol-% of catalyst to proceed efficiently.
-
-
-
-
35
-
-
48349142260
-
-
All of these ligands were purchased from Solvias. For FOXAP ligands, see, and references therein
-
All of these ligands were purchased from Solvias. For FOXAP ligands, see, Y. Miyake, Y. Nishibayashi, S. Uemura, Synlett 2008, 1747, and references therein.
-
(2008)
Synlett
, pp. 1747
-
-
Miyake, Y.1
Nishibayashi, Y.2
Uemura, S.3
-
36
-
-
0347088904
-
-
T. Osako, Y. Tachi, M. Doe, M. Shiro, K. Ohkubo, S. Fukuzumi, S. Itoh, Chem. Eur. J. 2004, 10, 237
-
(2004)
Chem. Eur. J.
, vol.10
, pp. 237
-
-
Osako, T.1
Tachi, Y.2
Doe, M.3
Shiro, M.4
Ohkubo, K.5
Fukuzumi, S.6
Itoh, S.7
-
37
-
-
34250346212
-
-
X. Ribas, R. Xifra, T. Parella, A. Poater, M. Solà, A. Llobet, Angew. Chem. 2006, 118, 3007
-
(2006)
Angew. Chem.
, vol.118
, pp. 3007
-
-
Ribas, X.1
Xifra, R.2
Parella, T.3
Poater, A.4
Solã, M.5
Llobet, A.6
-
40
-
-
84855482939
-
-
-1)(298 K)ln-(1/9)=-1.3
-
-1)(298 K)ln-(1/9)=-1.3.
-
-
-
-
41
-
-
79952177721
-
-
03, revision D.02
-
All calculation were performed with Gaussian 03 (Gaussian 03, revision D.02, M. J. Frisch et al.). See the Supporting Information.
-
Gaussian
-
-
Frisch, M.J.1
-
42
-
-
7444266807
-
-
X. Ye, Z.-H Li, W. Wang, K. Fan, W. Xu, Z. Hua, Chem. Phys. Lett. 2004, 397, 56
-
(2004)
Chem. Phys. Lett.
, vol.397
, pp. 56
-
-
Ye, X.1
Li, Z.-H.2
Wang, W.3
Fan, K.4
Xu, W.5
Hua, Z.6
-
43
-
-
33845323695
-
-
X. X. Yan, Q. Peng, Y. Zhang, K. Zhang, W. Hong, X. L. Hou, Y. D. Wu, Angew. Chem. 2006, 118, 2013
-
(2006)
Angew. Chem.
, vol.118
, pp. 2013
-
-
Yan, X.X.1
Peng, Q.2
Zhang, Y.3
Zhang, K.4
Hong, W.5
Hou, X.L.6
Wu, Y.D.7
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