-
1
-
-
33845278128
-
-
Methylaluminum bis(2,6-di-tert-butyl-4-methylphenoxide) (MAD): (a) Maruoka, K.; Itoh, T.; Sakurai, M.; Nonoshita, K.; Yamamoto, H. J. Am. Chem. Soc. 1988, 110, 3588. (b) Maruoka, K.; Saito, S.; Yamamoto, H. J. Am. Chem. Soc. 1992, 114, 1089. Methylaluminum bis(4-bromo-2,6-di-tert-butylphenoxide) (MABR): (c) Maruoka, K.; Ooi, T; Yamamoto, H. ibid. 1989, 111, 6431. Maruoka, K.; Ooi, T.; Yamamoto, H. ibid. 1990, 112, 9011. (e) Maruoka, K.; Sato, J.; Yamamoto, H.; ibid. 1993, 113, 5449 (f) Maruoka, K.; Nonoshita, K.; Banno, H.; Yamamoto, H. ibid. 1988, 110, 7922.
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J. Am. Chem. Soc.
, vol.110
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-
Maruoka, K.1
Itoh, T.2
Sakurai, M.3
Nonoshita, K.4
Yamamoto, H.5
-
2
-
-
84989449065
-
-
Methylaluminum bis(2,6-di-tert-butyl-4-methylphenoxide) (MAD): (a) Maruoka, K.; Itoh, T.; Sakurai, M.; Nonoshita, K.; Yamamoto, H. J. Am. Chem. Soc. 1988, 110, 3588. (b) Maruoka, K.; Saito, S.; Yamamoto, H. J. Am. Chem. Soc. 1992, 114, 1089. Methylaluminum bis(4-bromo-2,6-di-tert-butylphenoxide) (MABR): (c) Maruoka, K.; Ooi, T; Yamamoto, H. ibid. 1989, 111, 6431. Maruoka, K.; Ooi, T.; Yamamoto, H. ibid. 1990, 112, 9011. (e) Maruoka, K.; Sato, J.; Yamamoto, H.; ibid. 1993, 113, 5449 (f) Maruoka, K.; Nonoshita, K.; Banno, H.; Yamamoto, H. ibid. 1988, 110, 7922.
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(1992)
J. Am. Chem. Soc.
, vol.114
, pp. 1089
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Maruoka, K.1
Saito, S.2
Yamamoto, H.3
-
3
-
-
0001076746
-
-
Methylaluminum bis(2,6-di-tert-butyl-4-methylphenoxide) (MAD): (a) Maruoka, K.; Itoh, T.; Sakurai, M.; Nonoshita, K.; Yamamoto, H. J. Am. Chem. Soc. 1988, 110, 3588. (b) Maruoka, K.; Saito, S.; Yamamoto, H. J. Am. Chem. Soc. 1992, 114, 1089. Methylaluminum bis(4-bromo-2,6-di-tert-butylphenoxide) (MABR): (c) Maruoka, K.; Ooi, T; Yamamoto, H. ibid. 1989, 111, 6431. Maruoka, K.; Ooi, T.; Yamamoto, H. ibid. 1990, 112, 9011. (e) Maruoka, K.; Sato, J.; Yamamoto, H.; ibid. 1993, 113, 5449 (f) Maruoka, K.; Nonoshita, K.; Banno, H.; Yamamoto, H. ibid. 1988, 110, 7922.
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Maruoka, K.1
Ooi, T.2
Yamamoto, H.3
-
4
-
-
0001533172
-
-
Methylaluminum bis(2,6-di-tert-butyl-4-methylphenoxide) (MAD): (a) Maruoka, K.; Itoh, T.; Sakurai, M.; Nonoshita, K.; Yamamoto, H. J. Am. Chem. Soc. 1988, 110, 3588. (b) Maruoka, K.; Saito, S.; Yamamoto, H. J. Am. Chem. Soc. 1992, 114, 1089. Methylaluminum bis(4-bromo-2,6-di-tert-butylphenoxide) (MABR): (c) Maruoka, K.; Ooi, T; Yamamoto, H. ibid. 1989, 111, 6431. Maruoka, K.; Ooi, T.; Yamamoto, H. ibid. 1990, 112, 9011. (e) Maruoka, K.; Sato, J.; Yamamoto, H.; ibid. 1993, 113, 5449 (f) Maruoka, K.; Nonoshita, K.; Banno, H.; Yamamoto, H. ibid. 1988, 110, 7922.
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(1990)
J. Am. Chem. Soc.
, vol.112
, pp. 9011
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Maruoka, K.1
Ooi, T.2
Yamamoto, H.3
-
5
-
-
8544265039
-
-
Methylaluminum bis(2,6-di-tert-butyl-4-methylphenoxide) (MAD): (a) Maruoka, K.; Itoh, T.; Sakurai, M.; Nonoshita, K.; Yamamoto, H. J. Am. Chem. Soc. 1988, 110, 3588. (b) Maruoka, K.; Saito, S.; Yamamoto, H. J. Am. Chem. Soc. 1992, 114, 1089. Methylaluminum bis(4-bromo-2,6-di-tert-butylphenoxide) (MABR): (c) Maruoka, K.; Ooi, T; Yamamoto, H. ibid. 1989, 111, 6431. Maruoka, K.; Ooi, T.; Yamamoto, H. ibid. 1990, 112, 9011. (e) Maruoka, K.; Sato, J.; Yamamoto, H.; ibid. 1993, 113, 5449 (f) Maruoka, K.; Nonoshita, K.; Banno, H.; Yamamoto, H. ibid. 1988, 110, 7922.
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J. Am. Chem. Soc.
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, pp. 5449
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-
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6
-
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33845278247
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-
Methylaluminum bis(2,6-di-tert-butyl-4-methylphenoxide) (MAD): (a) Maruoka, K.; Itoh, T.; Sakurai, M.; Nonoshita, K.; Yamamoto, H. J. Am. Chem. Soc. 1988, 110, 3588. (b) Maruoka, K.; Saito, S.; Yamamoto, H. J. Am. Chem. Soc. 1992, 114, 1089. Methylaluminum bis(4-bromo-2,6-di-tert-butylphenoxide) (MABR): (c) Maruoka, K.; Ooi, T; Yamamoto, H. ibid. 1989, 111, 6431. Maruoka, K.; Ooi, T.; Yamamoto, H. ibid. 1990, 112, 9011. (e) Maruoka, K.; Sato, J.; Yamamoto, H.; ibid. 1993, 113, 5449 (f) Maruoka, K.; Nonoshita, K.; Banno, H.; Yamamoto, H. ibid. 1988, 110, 7922.
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(1988)
J. Am. Chem. Soc.
, vol.110
, pp. 7922
-
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Maruoka, K.1
Nonoshita, K.2
Banno, H.3
Yamamoto, H.4
-
7
-
-
0001280755
-
-
(a) Maruoka, K.; Imoto, H.; Saito, S.; Yamamoto, H. J. Am. Chem. Soc. 1994, 116, 4131.
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(1994)
J. Am. Chem. Soc.
, vol.116
, pp. 4131
-
-
Maruoka, K.1
Imoto, H.2
Saito, S.3
Yamamoto, H.4
-
8
-
-
0001284159
-
-
(b) Maruoka, K.; Imoto, H.; Yamamoto, H. ibid. 1994, 116, 12115.
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(1994)
J. Am. Chem. Soc.
, vol.116
, pp. 12115
-
-
Maruoka, K.1
Imoto, H.2
Yamamoto, H.3
-
9
-
-
0001681743
-
-
ATPH for Claisen rearrangement: (c) Maruoka, K.; Saito, S.; Yamamoto, H. ibid. 1995, 117, 1165. (d) Maruoka, K.; Ito, M.; Yamamoto, H. ibid. 1995, 117, 9091, (e) Saito, S.; Ito, M.; Yamamoto, H. ibid. 1997, 119, 611.
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(1995)
J. Am. Chem. Soc.
, vol.117
, pp. 1165
-
-
Maruoka, K.1
Saito, S.2
Yamamoto, H.3
-
10
-
-
0000940636
-
-
ATPH for Claisen rearrangement: (c) Maruoka, K.; Saito, S.; Yamamoto, H. ibid. 1995, 117, 1165. (d) Maruoka, K.; Ito, M.; Yamamoto, H. ibid. 1995, 117, 9091, (e) Saito, S.; Ito, M.; Yamamoto, H. ibid. 1997, 119, 611.
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(1995)
J. Am. Chem. Soc.
, vol.117
, pp. 9091
-
-
Maruoka, K.1
Ito, M.2
Yamamoto, H.3
-
11
-
-
0031028852
-
-
ATPH for Claisen rearrangement: (c) Maruoka, K.; Saito, S.; Yamamoto, H. ibid. 1995, 117, 1165. (d) Maruoka, K.; Ito, M.; Yamamoto, H. ibid. 1995, 117, 9091, (e) Saito, S.; Ito, M.; Yamamoto, H. ibid. 1997, 119, 611.
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(1997)
J. Am. Chem. Soc.
, vol.119
, pp. 611
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Saito, S.1
Ito, M.2
Yamamoto, H.3
-
12
-
-
33750283011
-
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(a) Miyaura, N.; Ishiyama, T.; Sasaki, H.; Ishikawa, M.; Satoh, M.; Suzuki, A. J. Am. Chem. Soc. 1989, 111, 314.
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, pp. 314
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Miyaura, N.1
Ishiyama, T.2
Sasaki, H.3
Ishikawa, M.4
Satoh, M.5
Suzuki, A.6
-
13
-
-
33751385493
-
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(b) Oh-e, T.; Miyaura, N.; Suzuki, A. J. Org. Chem. 1993, 58, 2201.
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, pp. 2201
-
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Oh-e, T.1
Miyaura, N.2
Suzuki, A.3
-
14
-
-
8544249577
-
-
The optical purity was determined by chiral HPLC using a Daicel column OD-H
-
The optical purity was determined by chiral HPLC using a Daicel column OD-H.
-
-
-
-
15
-
-
8544231067
-
-
Otherwise, the yield of dl-9 decreased significantly
-
Otherwise, the yield of dl-9 decreased significantly.
-
-
-
-
16
-
-
8544251723
-
-
See the Supporting Information
-
See the Supporting Information.
-
-
-
-
18
-
-
1942483938
-
-
Du, C.-J. F.; Hart, H.; Ng, K.-K. D. J. Org. Chem. 1986, 51, 3162.
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(1986)
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Du, C.-J.F.1
Hart, H.2
Ng, K.-K.D.3
-
21
-
-
8544228062
-
-
note
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3).
-
-
-
-
23
-
-
0026584543
-
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(b) Weber, B.; Seebach, D. Angew. Chem., Int. Ed. Engl. 1992, 31, 84.
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Angew. Chem., Int. Ed. Engl.
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Weber, B.1
Seebach, D.2
-
25
-
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0027131844
-
-
(d) Chibale, K.; Greeves, N.; Lyford, L.; Pease, J. E. Tetrahedron: Asymmetry 1993, 4, 2407.
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(1993)
Tetrahedron: Asymmetry
, vol.4
, pp. 2407
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Chibale, K.1
Greeves, N.2
Lyford, L.3
Pease, J.E.4
-
26
-
-
33748247006
-
-
(e) Noyori, R.; Kitamura, M. Angew. Chem., Int. Ed. Engl. 1991, 30, 49.
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(1991)
Angew. Chem., Int. Ed. Engl.
, vol.30
, pp. 49
-
-
Noyori, R.1
Kitamura, M.2
-
27
-
-
33748215418
-
-
Dialkylzincs as alkylating agents: (f) Schmidt, B.; Seebach, D. Angew. Chem., Int. Ed. Engl. 1991, 30, 1321. (g) Nowotny, S.; Vettel, S.; Knochel, P. Tetrahedron Lett. 1994, 35, 4539. (h) Rozema, M. J.; Sidduri, A.; Knochel, P. J. Org. Chem. 1992, 57, 1956. Chaloner, P. A.; Langadianou, E. Tetrahedron Lett. 1990, 31, 5185. (j) Soai, K.; Niwa, S.; Hatanaka, T. J. Chem. Soc., Chem. Commun. 1990, 709. (k) Zhang, H.; Xue, F.; Mak, T. C. W.; Chan, K. S. J. Org. Chem. 1996, 61, 8002.
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Angew. Chem., Int. Ed. Engl.
, vol.30
, pp. 1321
-
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Schmidt, B.1
Seebach, D.2
-
28
-
-
0028228802
-
-
Dialkylzincs as alkylating agents: (f) Schmidt, B.; Seebach, D. Angew. Chem., Int. Ed. Engl. 1991, 30, 1321. (g) Nowotny, S.; Vettel, S.; Knochel, P. Tetrahedron Lett. 1994, 35, 4539. (h) Rozema, M. J.; Sidduri, A.; Knochel, P. J. Org. Chem. 1992, 57, 1956. Chaloner, P. A.; Langadianou, E. Tetrahedron Lett. 1990, 31, 5185. (j) Soai, K.; Niwa, S.; Hatanaka, T. J. Chem. Soc., Chem. Commun. 1990, 709. (k) Zhang, H.; Xue, F.; Mak, T. C. W.; Chan, K. S. J. Org. Chem. 1996, 61, 8002.
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(1994)
Tetrahedron Lett.
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, pp. 4539
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Nowotny, S.1
Vettel, S.2
Knochel, P.3
-
29
-
-
0000781078
-
-
Dialkylzincs as alkylating agents: (f) Schmidt, B.; Seebach, D. Angew. Chem., Int. Ed. Engl. 1991, 30, 1321. (g) Nowotny, S.; Vettel, S.; Knochel, P. Tetrahedron Lett. 1994, 35, 4539. (h) Rozema, M. J.; Sidduri, A.; Knochel, P. J. Org. Chem. 1992, 57, 1956. Chaloner, P. A.; Langadianou, E. Tetrahedron Lett. 1990, 31, 5185. (j) Soai, K.; Niwa, S.; Hatanaka, T. J. Chem. Soc., Chem. Commun. 1990, 709. (k) Zhang, H.; Xue, F.; Mak, T. C. W.; Chan, K. S. J. Org. Chem. 1996, 61, 8002.
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J. Org. Chem.
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, pp. 1956
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Rozema, M.J.1
Sidduri, A.2
Knochel, P.3
-
30
-
-
0025180449
-
-
Dialkylzincs as alkylating agents: (f) Schmidt, B.; Seebach, D. Angew. Chem., Int. Ed. Engl. 1991, 30, 1321. (g) Nowotny, S.; Vettel, S.; Knochel, P. Tetrahedron Lett. 1994, 35, 4539. (h) Rozema, M. J.; Sidduri, A.; Knochel, P. J. Org. Chem. 1992, 57, 1956. Chaloner, P. A.; Langadianou, E. Tetrahedron Lett. 1990, 31, 5185. (j) Soai, K.; Niwa, S.; Hatanaka, T. J. Chem. Soc., Chem. Commun. 1990, 709. (k) Zhang, H.; Xue, F.; Mak, T. C. W.; Chan, K. S. J. Org. Chem. 1996, 61, 8002.
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-
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Chaloner, P.A.1
Langadianou, E.2
-
31
-
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37049090092
-
-
Dialkylzincs as alkylating agents: (f) Schmidt, B.; Seebach, D. Angew. Chem., Int. Ed. Engl. 1991, 30, 1321. (g) Nowotny, S.; Vettel, S.; Knochel, P. Tetrahedron Lett. 1994, 35, 4539. (h) Rozema, M. J.; Sidduri, A.; Knochel, P. J. Org. Chem. 1992, 57, 1956. Chaloner, P. A.; Langadianou, E. Tetrahedron Lett. 1990, 31, 5185. (j) Soai, K.; Niwa, S.; Hatanaka, T. J. Chem. Soc., Chem. Commun. 1990, 709. (k) Zhang, H.; Xue, F.; Mak, T. C. W.; Chan, K. S. J. Org. Chem. 1996, 61, 8002.
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Soai, K.1
Niwa, S.2
Hatanaka, T.3
-
32
-
-
0001447903
-
-
Dialkylzincs as alkylating agents: (f) Schmidt, B.; Seebach, D. Angew. Chem., Int. Ed. Engl. 1991, 30, 1321. (g) Nowotny, S.; Vettel, S.; Knochel, P. Tetrahedron Lett. 1994, 35, 4539. (h) Rozema, M. J.; Sidduri, A.; Knochel, P. J. Org. Chem. 1992, 57, 1956. Chaloner, P. A.; Langadianou, E. Tetrahedron Lett. 1990, 31, 5185. (j) Soai, K.; Niwa, S.; Hatanaka, T. J. Chem. Soc., Chem. Commun. 1990, 709. (k) Zhang, H.; Xue, F.; Mak, T. C. W.; Chan, K. S. J. Org. Chem. 1996, 61, 8002.
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Zhang, H.1
Xue, F.2
Mak, T.C.W.3
Chan, K.S.4
-
33
-
-
8544232472
-
-
note
-
13 treatment of 17 with (R)-27 (1.2 equiv) at -78°C in toluene followed by the addition of an ether solution of BuMgCl (2.0 equiv) gave, after 30 min, 23 in a yield of 89% with 5% ee.
-
-
-
-
34
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-
0000122940
-
-
(a) Maruoka, K.; Itoh, T.; Araki, Y.; Shirasaka, T.; Yamamoto, H. Bull. Chem. Soc. Jpn. 1988, 61, 2975.
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Maruoka, K.1
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Yamamoto, H.5
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35
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-
0001213701
-
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(b) Maruoka, K.; Concepcion, A. B.; Yamamoto, H. Bull. Chem. Soc. Jpn. 1992, 65, 3501.
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Maruoka, K.1
Concepcion, A.B.2
Yamamoto, H.3
-
36
-
-
0000581216
-
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(a) Kajigaeshi, S.; Kakinami, T.; Inoue, K.; Kondo, M.; Nakamura, H.; Fujikawa, M.; Okamoto, T. Bull. Chem. Soc. Jpn. 1088, 61, 597.
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Kajigaeshi, S.1
Kakinami, T.2
Inoue, K.3
Kondo, M.4
Nakamura, H.5
Fujikawa, M.6
Okamoto, T.7
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38
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0028799356
-
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Sada, K.; Kondo, T.; Miyata, M. Tetrahedron: Asymmetry 1995, 6, 2655.
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(1995)
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, vol.6
, pp. 2655
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Sada, K.1
Kondo, T.2
Miyata, M.3
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41
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0010385178
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Rozema, M. J.; Rajagopal, D.; Tucker, C. E.; Knochel, P. J. Organomet. Chem. 1992, 438, 11.
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Rozema, M.J.1
Rajagopal, D.2
Tucker, C.E.3
Knochel, P.4
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