-
2
-
-
85037512423
-
-
(a) For a review, see: Harada, T.; Oku, A. Synlett 1994, 95-104. (b) Maezaki, N.; Shogaki, T.; Imamura, T.; Tokuno, K.; Ohkubo, K.; Tanaka, T.; Iwata, C. Chem. Pharm. Bull. 1998, 46, 837-841. (c) Kitagawa, O.; Hanano, T.; Tanabe, K.; Shiro, M.; Taguchi, T. J. Chem. Soc., Chem. Commun. 1992, 1005-1007.
-
(1994)
Synlett
, pp. 95-104
-
-
Harada, T.1
Oku, A.2
-
3
-
-
0031805577
-
-
(a) For a review, see: Harada, T.; Oku, A. Synlett 1994, 95-104. (b) Maezaki, N.; Shogaki, T.; Imamura, T.; Tokuno, K.; Ohkubo, K.; Tanaka, T.; Iwata, C. Chem. Pharm. Bull. 1998, 46, 837-841. (c) Kitagawa, O.; Hanano, T.; Tanabe, K.; Shiro, M.; Taguchi, T. J. Chem. Soc., Chem. Commun. 1992, 1005-1007.
-
(1998)
Chem. Pharm. Bull.
, vol.46
, pp. 837-841
-
-
Maezaki, N.1
Shogaki, T.2
Imamura, T.3
Tokuno, K.4
Ohkubo, K.5
Tanaka, T.6
Iwata, C.7
-
4
-
-
37049067942
-
-
(a) For a review, see: Harada, T.; Oku, A. Synlett 1994, 95-104. (b) Maezaki, N.; Shogaki, T.; Imamura, T.; Tokuno, K.; Ohkubo, K.; Tanaka, T.; Iwata, C. Chem. Pharm. Bull. 1998, 46, 837-841. (c) Kitagawa, O.; Hanano, T.; Tanabe, K.; Shiro, M.; Taguchi, T. J. Chem. Soc., Chem. Commun. 1992, 1005-1007.
-
(1992)
J. Chem. Soc., Chem. Commun.
, pp. 1005-1007
-
-
Kitagawa, O.1
Hanano, T.2
Tanabe, K.3
Shiro, M.4
Taguchi, T.5
-
5
-
-
0025666826
-
-
(a) Sibi, M. P.; Renhowe, P. A. Tetrahedron Lett. 1990, 31, 7407-7410. (b) Sibi, M. P.; Li, B. Tetrahedron Lett. 1992, 33, 4115-4118. (c) Sibi, M. P.; Christensen, J. W.; Li, B.; Renhowe, P. A. J. Org. Chem. 1992, 57, 4329-4330. (d) Sibi, M. P.; Rutherford, D.; Sharma, R. J. Chem. Soc., Perkin Trans. 1 1994, 1675-1678. (e) Sibi, M. P.; Harris, B. J.; Shay, J. J.; Hajra, S. Tetrahedron 1998, 54, 7221-7228. (f) Katsumura, S.; Yamamoto, N.; Morita, M.; Han, Q. Tetrahedron: Asymmetry 1994, 5, 161-164. (g) Iwama, S.; Katsumura, S. Bull. Chem. Soc. Jpn. 1994, 67, 3363-3365. (h) Katsumura, S.; Yamamoto, N.; Fukuda, E.; Iwama, S. Chem. Lett. 1995, 393-394. (i) Hanessian, S.; Ninkovic, S. J. Org. Chem. 1996, 61, 5418-5424.
-
(1990)
Tetrahedron Lett.
, vol.31
, pp. 7407-7410
-
-
Sibi, M.P.1
Renhowe, P.A.2
-
6
-
-
0026690013
-
-
(a) Sibi, M. P.; Renhowe, P. A. Tetrahedron Lett. 1990, 31, 7407-7410. (b) Sibi, M. P.; Li, B. Tetrahedron Lett. 1992, 33, 4115-4118. (c) Sibi, M. P.; Christensen, J. W.; Li, B.; Renhowe, P. A. J. Org. Chem. 1992, 57, 4329-4330. (d) Sibi, M. P.; Rutherford, D.; Sharma, R. J. Chem. Soc., Perkin Trans. 1 1994, 1675-1678. (e) Sibi, M. P.; Harris, B. J.; Shay, J. J.; Hajra, S. Tetrahedron 1998, 54, 7221-7228. (f) Katsumura, S.; Yamamoto, N.; Morita, M.; Han, Q. Tetrahedron: Asymmetry 1994, 5, 161-164. (g) Iwama, S.; Katsumura, S. Bull. Chem. Soc. Jpn. 1994, 67, 3363-3365. (h) Katsumura, S.; Yamamoto, N.; Fukuda, E.; Iwama, S. Chem. Lett. 1995, 393-394. (i) Hanessian, S.; Ninkovic, S. J. Org. Chem. 1996, 61, 5418-5424.
-
(1992)
Tetrahedron Lett.
, vol.33
, pp. 4115-4118
-
-
Sibi, M.P.1
Li, B.2
-
7
-
-
0026739704
-
-
(a) Sibi, M. P.; Renhowe, P. A. Tetrahedron Lett. 1990, 31, 7407-7410. (b) Sibi, M. P.; Li, B. Tetrahedron Lett. 1992, 33, 4115-4118. (c) Sibi, M. P.; Christensen, J. W.; Li, B.; Renhowe, P. A. J. Org. Chem. 1992, 57, 4329-4330. (d) Sibi, M. P.; Rutherford, D.; Sharma, R. J. Chem. Soc., Perkin Trans. 1 1994, 1675-1678. (e) Sibi, M. P.; Harris, B. J.; Shay, J. J.; Hajra, S. Tetrahedron 1998, 54, 7221-7228. (f) Katsumura, S.; Yamamoto, N.; Morita, M.; Han, Q. Tetrahedron: Asymmetry 1994, 5, 161-164. (g) Iwama, S.; Katsumura, S. Bull. Chem. Soc. Jpn. 1994, 67, 3363-3365. (h) Katsumura, S.; Yamamoto, N.; Fukuda, E.; Iwama, S. Chem. Lett. 1995, 393-394. (i) Hanessian, S.; Ninkovic, S. J. Org. Chem. 1996, 61, 5418-5424.
-
(1992)
J. Org. Chem.
, vol.57
, pp. 4329-4330
-
-
Sibi, M.P.1
Christensen, J.W.2
Li, B.3
Renhowe, P.A.4
-
8
-
-
37049080621
-
-
(a) Sibi, M. P.; Renhowe, P. A. Tetrahedron Lett. 1990, 31, 7407-7410. (b) Sibi, M. P.; Li, B. Tetrahedron Lett. 1992, 33, 4115-4118. (c) Sibi, M. P.; Christensen, J. W.; Li, B.; Renhowe, P. A. J. Org. Chem. 1992, 57, 4329-4330. (d) Sibi, M. P.; Rutherford, D.; Sharma, R. J. Chem. Soc., Perkin Trans. 1 1994, 1675-1678. (e) Sibi, M. P.; Harris, B. J.; Shay, J. J.; Hajra, S. Tetrahedron 1998, 54, 7221-7228. (f) Katsumura, S.; Yamamoto, N.; Morita, M.; Han, Q. Tetrahedron: Asymmetry 1994, 5, 161-164. (g) Iwama, S.; Katsumura, S. Bull. Chem. Soc. Jpn. 1994, 67, 3363-3365. (h) Katsumura, S.; Yamamoto, N.; Fukuda, E.; Iwama, S. Chem. Lett. 1995, 393-394. (i) Hanessian, S.; Ninkovic, S. J. Org. Chem. 1996, 61, 5418-5424.
-
(1994)
J. Chem. Soc., Perkin Trans.
, vol.1
, pp. 1675-1678
-
-
Sibi, M.P.1
Rutherford, D.2
Sharma, R.3
-
9
-
-
0032543531
-
-
(a) Sibi, M. P.; Renhowe, P. A. Tetrahedron Lett. 1990, 31, 7407-7410. (b) Sibi, M. P.; Li, B. Tetrahedron Lett. 1992, 33, 4115-4118. (c) Sibi, M. P.; Christensen, J. W.; Li, B.; Renhowe, P. A. J. Org. Chem. 1992, 57, 4329-4330. (d) Sibi, M. P.; Rutherford, D.; Sharma, R. J. Chem. Soc., Perkin Trans. 1 1994, 1675-1678. (e) Sibi, M. P.; Harris, B. J.; Shay, J. J.; Hajra, S. Tetrahedron 1998, 54, 7221-7228. (f) Katsumura, S.; Yamamoto, N.; Morita, M.; Han, Q. Tetrahedron: Asymmetry 1994, 5, 161-164. (g) Iwama, S.; Katsumura, S. Bull. Chem. Soc. Jpn. 1994, 67, 3363-3365. (h) Katsumura, S.; Yamamoto, N.; Fukuda, E.; Iwama, S. Chem. Lett. 1995, 393-394. (i) Hanessian, S.; Ninkovic, S. J. Org. Chem. 1996, 61, 5418-5424.
-
(1998)
Tetrahedron
, vol.54
, pp. 7221-7228
-
-
Sibi, M.P.1
Harris, B.J.2
Shay, J.J.3
Hajra, S.4
-
10
-
-
0028209770
-
-
(a) Sibi, M. P.; Renhowe, P. A. Tetrahedron Lett. 1990, 31, 7407-7410. (b) Sibi, M. P.; Li, B. Tetrahedron Lett. 1992, 33, 4115-4118. (c) Sibi, M. P.; Christensen, J. W.; Li, B.; Renhowe, P. A. J. Org. Chem. 1992, 57, 4329-4330. (d) Sibi, M. P.; Rutherford, D.; Sharma, R. J. Chem. Soc., Perkin Trans. 1 1994, 1675-1678. (e) Sibi, M. P.; Harris, B. J.; Shay, J. J.; Hajra, S. Tetrahedron 1998, 54, 7221-7228. (f) Katsumura, S.; Yamamoto, N.; Morita, M.; Han, Q. Tetrahedron: Asymmetry 1994, 5, 161-164. (g) Iwama, S.; Katsumura, S. Bull. Chem. Soc. Jpn. 1994, 67, 3363-3365. (h) Katsumura, S.; Yamamoto, N.; Fukuda, E.; Iwama, S. Chem. Lett. 1995, 393-394. (i) Hanessian, S.; Ninkovic, S. J. Org. Chem. 1996, 61, 5418-5424.
-
(1994)
Tetrahedron: Asymmetry
, vol.5
, pp. 161-164
-
-
Katsumura, S.1
Yamamoto, N.2
Morita, M.3
Han, Q.4
-
11
-
-
0028568525
-
-
(a) Sibi, M. P.; Renhowe, P. A. Tetrahedron Lett. 1990, 31, 7407-7410. (b) Sibi, M. P.; Li, B. Tetrahedron Lett. 1992, 33, 4115-4118. (c) Sibi, M. P.; Christensen, J. W.; Li, B.; Renhowe, P. A. J. Org. Chem. 1992, 57, 4329-4330. (d) Sibi, M. P.; Rutherford, D.; Sharma, R. J. Chem. Soc., Perkin Trans. 1 1994, 1675-1678. (e) Sibi, M. P.; Harris, B. J.; Shay, J. J.; Hajra, S. Tetrahedron 1998, 54, 7221-7228. (f) Katsumura, S.; Yamamoto, N.; Morita, M.; Han, Q. Tetrahedron: Asymmetry 1994, 5, 161-164. (g) Iwama, S.; Katsumura, S. Bull. Chem. Soc. Jpn. 1994, 67, 3363-3365. (h) Katsumura, S.; Yamamoto, N.; Fukuda, E.; Iwama, S. Chem. Lett. 1995, 393-394. (i) Hanessian, S.; Ninkovic, S. J. Org. Chem. 1996, 61, 5418-5424.
-
(1994)
Bull. Chem. Soc. Jpn.
, vol.67
, pp. 3363-3365
-
-
Iwama, S.1
Katsumura, S.2
-
12
-
-
0000234680
-
-
(a) Sibi, M. P.; Renhowe, P. A. Tetrahedron Lett. 1990, 31, 7407-7410. (b) Sibi, M. P.; Li, B. Tetrahedron Lett. 1992, 33, 4115-4118. (c) Sibi, M. P.; Christensen, J. W.; Li, B.; Renhowe, P. A. J. Org. Chem. 1992, 57, 4329-4330. (d) Sibi, M. P.; Rutherford, D.; Sharma, R. J. Chem. Soc., Perkin Trans. 1 1994, 1675-1678. (e) Sibi, M. P.; Harris, B. J.; Shay, J. J.; Hajra, S. Tetrahedron 1998, 54, 7221-7228. (f) Katsumura, S.; Yamamoto, N.; Morita, M.; Han, Q. Tetrahedron: Asymmetry 1994, 5, 161-164. (g) Iwama, S.; Katsumura, S. Bull. Chem. Soc. Jpn. 1994, 67, 3363-3365. (h) Katsumura, S.; Yamamoto, N.; Fukuda, E.; Iwama, S. Chem. Lett. 1995, 393-394. (i) Hanessian, S.; Ninkovic, S. J. Org. Chem. 1996, 61, 5418-5424.
-
(1995)
Chem. Lett.
, pp. 393-394
-
-
Katsumura, S.1
Yamamoto, N.2
Fukuda, E.3
Iwama, S.4
-
13
-
-
0029767411
-
-
(a) Sibi, M. P.; Renhowe, P. A. Tetrahedron Lett. 1990, 31, 7407-7410. (b) Sibi, M. P.; Li, B. Tetrahedron Lett. 1992, 33, 4115-4118. (c) Sibi, M. P.; Christensen, J. W.; Li, B.; Renhowe, P. A. J. Org. Chem. 1992, 57, 4329-4330. (d) Sibi, M. P.; Rutherford, D.; Sharma, R. J. Chem. Soc., Perkin Trans. 1 1994, 1675-1678. (e) Sibi, M. P.; Harris, B. J.; Shay, J. J.; Hajra, S. Tetrahedron 1998, 54, 7221-7228. (f) Katsumura, S.; Yamamoto, N.; Morita, M.; Han, Q. Tetrahedron: Asymmetry 1994, 5, 161-164. (g) Iwama, S.; Katsumura, S. Bull. Chem. Soc. Jpn. 1994, 67, 3363-3365. (h) Katsumura, S.; Yamamoto, N.; Fukuda, E.; Iwama, S. Chem. Lett. 1995, 393-394. (i) Hanessian, S.; Ninkovic, S. J. Org. Chem. 1996, 61, 5418-5424.
-
(1996)
J. Org. Chem.
, vol.61
, pp. 5418-5424
-
-
Hanessian, S.1
Ninkovic, S.2
-
15
-
-
0021477495
-
-
Soai, K.; Oyamada, H.; Takase, M. Bull. Chem. Soc. Jap. 1984, 57, 2327-2328.
-
(1984)
Bull. Chem. Soc. Jap.
, vol.57
, pp. 2327-2328
-
-
Soai, K.1
Oyamada, H.2
Takase, M.3
-
17
-
-
0009746854
-
-
4
-
4
-
-
-
-
18
-
-
0009717260
-
-
note
-
The procedure is as follows. Serinol 1 (5.00 g, 25.6 mmol) was dissolved in methylene chloride (640 mL, 0.04 mol/L) at 40°C (bath temperature). Pyridine (2.16 g, 25.6 mmol) was added, and then 2-chloroethyl chloroformate (3.66 g, 25.6 mmol) was added by one shot to the mixture at room temperature. After being stirred for 24 h at room temperature, the mixture was cooled to 1°C (internal temperature) with an ice bath and treated with DBU (11.85 g, 76.8 mmol). The resulting mixture was stirred for 4 h with warming to room temperature. The reaction mixture was washed twice with 5% HCl aq. (60 mL) and once with water (60 mL). It was then dried, filtered and concentrated in vacuo to give a yellow oil (5.92 g) which was chromatographed on silica gel (hexane:AcOEt 1:2, column 7 cm Φ×22 cm) to afford biscarbonate 3 (503 mg, 5%) as a colorless oil and a mixture of oxazolidinones (4S)-2 and (4R)-2 (3.85 g, 68% yield, 97: 3, 94% de) as colorless crystals. The crystals (3.84 g) were recrystallized from tert-butyl methyl ether (30 mL) to give pure (4S)-2 as colorless plates (2.19 g).
-
-
-
|