-
3
-
-
0027231725
-
-
Kobayashi, J.; Sato, M.; Ishibashi, M. J. Org. Chem. 1993, 58, 2645-2646.
-
(1993)
J. Org. Chem
, vol.58
, pp. 2645-2646
-
-
Kobayashi, J.1
Sato, M.2
Ishibashi, M.3
-
4
-
-
0030927877
-
-
Ishibashi, M.; Takahashi, M.; Kobayashi, J. Tetrahedron 1997, 53, 7827-7832.
-
(1997)
Tetrahedron
, vol.53
, pp. 7827-7832
-
-
Ishibashi, M.1
Takahashi, M.2
Kobayashi, J.3
-
7
-
-
0035905441
-
-
(b) Chemler, S. R.; Trauner, D.; Danishefsky, S. Angew. Chem., Int. Ed. 2001, 40, 4544-4568.
-
(2001)
Angew. Chem., Int. Ed
, vol.40
, pp. 4544-4568
-
-
Chemler, S.R.1
Trauner, D.2
Danishefsky, S.3
-
8
-
-
0030810476
-
-
Myers, A. G.; Yang, B. H.; Chen, H.; Mc Kinstry, L.; Kopecky, D. J.; Gleason, J. L. J. Am. Chem. Soc. 1997, 119, 6496-6511.
-
(1997)
J. Am. Chem. Soc
, vol.119
, pp. 6496-6511
-
-
Myers, A.G.1
Yang, B.H.2
Chen, H.3
Mc Kinstry, L.4
Kopecky, D.J.5
Gleason, J.L.6
-
9
-
-
61349131925
-
-
The diastereoselectivity, with respect to the newly formed stereo-center (C3), could not be accurately evaluated because of the presence of the THP and amide rotamers. The ee of trisylhydrazone 3 was later checked (ee > 90%) by supercritical fluid chromatography, see Supporting Information.
-
The diastereoselectivity, with respect to the newly formed stereo-center (C3), could not be accurately evaluated because of the presence of the THP and amide rotamers. The ee of trisylhydrazone 3 was later checked (ee > 90%) by supercritical fluid chromatography, see Supporting Information.
-
-
-
-
10
-
-
0043194171
-
-
(a) Chatterjee, A. K.; Choi, T.-L.; Sanders, D. P.; Grubbs, R. H. J. Am. Chem. Soc. 2003, 125, 11360-11370.
-
(2003)
J. Am. Chem. Soc
, vol.125
, pp. 11360-11370
-
-
Chatterjee, A.K.1
Choi, T.-L.2
Sanders, D.P.3
Grubbs, R.H.4
-
11
-
-
0000300508
-
-
(b) Cossy, J.; BouzBouz, S.; Hoveyda, A. H. J. Organomet. Chem. 2001, 634, 216-221.
-
(2001)
J. Organomet. Chem
, vol.634
, pp. 216-221
-
-
Cossy, J.1
BouzBouz, S.2
Hoveyda, A.H.3
-
12
-
-
0001359587
-
-
(a) Hafner, A.; Duthaler, R. O.; Mari, R.; Rihs, J.; Rothe-Streit, P., Scharzenbach, F. J. Am. Chem. Soc. 1992, 114, 2321-2336.
-
(1992)
J. Am. Chem. Soc
, vol.114
, pp. 2321-2336
-
-
Hafner, A.1
Duthaler, R.O.2
Mari, R.3
Rihs, J.4
Rothe-Streit, P.5
Scharzenbach, F.6
-
13
-
-
0036402943
-
-
(b) Cossy, J.; BouzBouz, S.; Pradaux, F.; Willis, C; Bellosta, V. Synlett 1992, 1595-1606.
-
(1992)
Synlett
, pp. 1595-1606
-
-
Cossy, J.1
BouzBouz, S.2
Pradaux, F.3
Willis, C.4
Bellosta, V.5
-
14
-
-
61349111298
-
-
The ee of the homoallylic alcohol 7 was determined by supercritical fluid chromatography and comparison with a racemic sample prepared by addition of a crotylchromium reagent to aldehyde 6.
-
The ee of the homoallylic alcohol 7 was determined by supercritical fluid chromatography and comparison with a racemic sample prepared by addition of a crotylchromium reagent to aldehyde 6.
-
-
-
-
15
-
-
0030920892
-
-
Andrus, M. B.; Lepore, S. D.; Sclafani, J. A. Tetrahedron Lett. 1997, 38, 4043-4046.
-
(1997)
Tetrahedron Lett
, vol.38
, pp. 4043-4046
-
-
Andrus, M.B.1
Lepore, S.D.2
Sclafani, J.A.3
-
16
-
-
39049122216
-
-
Français, A.; Bedel, O.; Haudrechy, A. Tetrahedron 2008, 64, 2495-2524.
-
(2008)
Tetrahedron
, vol.64
, pp. 2495-2524
-
-
Français, A.1
Bedel, O.2
Haudrechy, A.3
-
18
-
-
0000192963
-
-
Oikawa, Y.; Yoshioka, T.; Yonemitsu, O. Tetrahedron Lett. 1982, 23, 885-888.
-
(1982)
Tetrahedron Lett
, vol.23
, pp. 885-888
-
-
Oikawa, Y.1
Yoshioka, T.2
Yonemitsu, O.3
-
19
-
-
0343168327
-
-
(a) Garegg, P. J.; Samuelsson, B. J. Chem. Soc., Perkin Trans, 1 1980, 2866-2869.
-
(1980)
J. Chem. Soc., Perkin Trans, 1
, pp. 2866-2869
-
-
Garegg, P.J.1
Samuelsson, B.2
-
21
-
-
0000595247
-
-
Verkruijsse, H. D.; Heus-Kloos, Y. A.; Brandsma, L. J. Organomet. Chem. 1988, 338, 289-294.
-
(1988)
J. Organomet. Chem
, vol.338
, pp. 289-294
-
-
Verkruijsse, H.D.1
Heus-Kloos, Y.A.2
Brandsma, L.3
-
22
-
-
0030883527
-
-
Matsumura, K.; Hashiguchi, S.; Ikariya, T.; Noyori, R.J. Am. Chem. Soc. 1997, 119, 8738-8739.
-
(1997)
J. Am. Chem. Soc
, vol.119
, pp. 8738-8739
-
-
Matsumura, K.1
Hashiguchi, S.2
Ikariya, T.3
Noyori, R.4
-
23
-
-
61349154782
-
-
For the ee determination, see Supporting Information
-
For the ee determination, see Supporting Information.
-
-
-
-
24
-
-
0000807293
-
-
(a) Gould, T. J.; Balestra, M.; Wittman, M. D.; Gary, J. A.; Rossano, L. T.; Kallmerten, J. J. Org. Chem. 1987, 52, 3889-3901.
-
(1987)
J. Org. Chem
, vol.52
, pp. 3889-3901
-
-
Gould, T.J.1
Balestra, M.2
Wittman, M.D.3
Gary, J.A.4
Rossano, L.T.5
Kallmerten, J.6
-
25
-
-
0001538420
-
-
(b) Burke, S. D.; Fobare, W. F.; Pacofsky, G. J. J. Org. Chem. 1983, 48, 5221-5228.
-
(1983)
J. Org. Chem
, vol.48
, pp. 5221-5228
-
-
Burke, S.D.1
Fobare, W.F.2
Pacofsky, G.J.3
-
26
-
-
85004388152
-
-
Hashimoto, N.; Aoyama, T.; Shioiri, T. Chem. Pharm. Bull. 1981, 29, 1475-1478.
-
(1981)
Chem. Pharm. Bull
, vol.29
, pp. 1475-1478
-
-
Hashimoto, N.1
Aoyama, T.2
Shioiri, T.3
-
27
-
-
0029084414
-
-
Williams, J. M.; Jobson, R. B.; Yasuda, N.; Marchesini, G.; Dolling, U.-H.; Grabowski, E. J. J. Tetrahedron Lett. 1995, 36, 5461-5464.
-
(1995)
Tetrahedron Lett
, vol.36
, pp. 5461-5464
-
-
Williams, J.M.1
Jobson, R.B.2
Yasuda, N.3
Marchesini, G.4
Dolling, U.-H.5
Grabowski, E.J.J.6
-
29
-
-
48349107034
-
-
For a recent application of those conditions, see: b
-
For a recent application of those conditions, see: (b) Corbu, A.; Aquino, M.; Pratap, T. V.; Retailleau, P.; Arseniyadis, S. Org. Lett. 2008, 10, 1787-1790.
-
(2008)
Org. Lett
, vol.10
, pp. 1787-1790
-
-
Corbu, A.1
Aquino, M.2
Pratap, T.V.3
Retailleau, P.4
Arseniyadis, S.5
-
30
-
-
61349117952
-
-
An excess of alkynyllithium was used (2 equiv) and the terminal alkyne could be recovered 69% based on the unreacted reagent
-
An excess of alkynyllithium was used (2 equiv) and the terminal alkyne could be recovered (69% based on the unreacted reagent).
-
-
-
-
31
-
-
61349202082
-
-
Similar reaction conditions as described in ref 4 were used but transacetylation could not be avoided
-
Similar reaction conditions as described in ref 4 were used but transacetylation could not be avoided.
-
-
-
-
32
-
-
0001616071
-
-
Inanaga, J.; Hirata, K.; Saeki, H.; Katsuki, T.; Yamaguchi, M. Bull. Chem. Soc. Jpn. 1979, 52, 1989-1993.
-
(1979)
Bull. Chem. Soc. Jpn
, vol.52
, pp. 1989-1993
-
-
Inanaga, J.1
Hirata, K.2
Saeki, H.3
Katsuki, T.4
Yamaguchi, M.5
-
33
-
-
25444499079
-
-
For an example of translactonization from a 14- to a 15-membered ring, see: a
-
For an example of translactonization from a 14- to a 15-membered ring, see: (a) Adachi, T. J. Org. Chem. 1989, 54, 3507-3510.
-
(1989)
J. Org. Chem
, vol.54
, pp. 3507-3510
-
-
Adachi, T.1
-
34
-
-
25444505989
-
-
Translactonization of a 15- to a 13-membered ring has been observed, see: (b) Sarabia, F.; Chammaa, S. J. Org. Chem. 2005, 70, 7846-7857.
-
Translactonization of a 15- to a 13-membered ring has been observed, see: (b) Sarabia, F.; Chammaa, S. J. Org. Chem. 2005, 70, 7846-7857.
-
-
-
-
35
-
-
61349167050
-
-
The reaction presumably proceeds under thermodynamic control but the use of longer reaction times resulted in the formation of byproducts presumably resulting from saponification, methanolysis, and/or degradation of the macrolactones
-
The reaction presumably proceeds under thermodynamic control but the use of longer reaction times resulted in the formation of byproducts presumably resulting from saponification, methanolysis, and/or degradation of the macrolactones.
-
-
-
|