-
3
-
-
33845184340
-
-
and references therein
-
For [3 + 2] cyclopentanations (not included in ref 2), see, inter alia: Becker, D. A.; Danheiser, R. L. J. Am. Chem. Soc. 1989, 111, 389 and references therein. Feldman, K. S.; Romanelli, A. L.; Ruckle, R. E.; Miller, R. F. J. Am. Chem. Soc. 1988, 110, 3300. Curran, D. P.; Chen, M. H. J. Am. Chem. Soc. 1987, 109, 6558. Herndon, J. W. J. Am. Chem. Soc. 1987, 109, 3165. Yamago, S.; Nakamura, E. J. Am. Chem. Soc. 1989, 111, 7285. Lee, T. V.; Richardson, K. A.; Ellis, K. L.; Visani, N. Tetrahedron 1989, 45, 1167. Panek, J. S.; Jarom, N. F. J. Org. Chem. 1993, 58, 2345. Knölker, H. J.; Graf, R. Synlett 1994, 131. Hudlicky, T.; Heard, N. E.; Fleming, A. J. Org. Chem. 1990, 55, 2570. Molander, G. A.; Schubert, D. C. J. Am. Chem. Soc. 1986, 108, 4683 and references therein.
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, vol.111
, pp. 389
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Becker, D.A.1
Danheiser, R.L.2
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4
-
-
0001105181
-
-
For [3 + 2] cyclopentanations (not included in ref 2), see, inter alia: Becker, D. A.; Danheiser, R. L. J. Am. Chem. Soc. 1989, 111, 389 and references therein. Feldman, K. S.; Romanelli, A. L.; Ruckle, R. E.; Miller, R. F. J. Am. Chem. Soc. 1988, 110, 3300. Curran, D. P.; Chen, M. H. J. Am. Chem. Soc. 1987, 109, 6558. Herndon, J. W. J. Am. Chem. Soc. 1987, 109, 3165. Yamago, S.; Nakamura, E. J. Am. Chem. Soc. 1989, 111, 7285. Lee, T. V.; Richardson, K. A.; Ellis, K. L.; Visani, N. Tetrahedron 1989, 45, 1167. Panek, J. S.; Jarom, N. F. J. Org. Chem. 1993, 58, 2345. Knölker, H. J.; Graf, R. Synlett 1994, 131. Hudlicky, T.; Heard, N. E.; Fleming, A. J. Org. Chem. 1990, 55, 2570. Molander, G. A.; Schubert, D. C. J. Am. Chem. Soc. 1986, 108, 4683 and references therein.
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Feldman, K.S.1
Romanelli, A.L.2
Ruckle, R.E.3
Miller, R.F.4
-
5
-
-
0001104549
-
-
For [3 + 2] cyclopentanations (not included in ref 2), see, inter alia: Becker, D. A.; Danheiser, R. L. J. Am. Chem. Soc. 1989, 111, 389 and references therein. Feldman, K. S.; Romanelli, A. L.; Ruckle, R. E.; Miller, R. F. J. Am. Chem. Soc. 1988, 110, 3300. Curran, D. P.; Chen, M. H. J. Am. Chem. Soc. 1987, 109, 6558. Herndon, J. W. J. Am. Chem. Soc. 1987, 109, 3165. Yamago, S.; Nakamura, E. J. Am. Chem. Soc. 1989, 111, 7285. Lee, T. V.; Richardson, K. A.; Ellis, K. L.; Visani, N. Tetrahedron 1989, 45, 1167. Panek, J. S.; Jarom, N. F. J. Org. Chem. 1993, 58, 2345. Knölker, H. J.; Graf, R. Synlett 1994, 131. Hudlicky, T.; Heard, N. E.; Fleming, A. J. Org. Chem. 1990, 55, 2570. Molander, G. A.; Schubert, D. C. J. Am. Chem. Soc. 1986, 108, 4683 and references therein.
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, vol.109
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Curran, D.P.1
Chen, M.H.2
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6
-
-
0005433149
-
-
For [3 + 2] cyclopentanations (not included in ref 2), see, inter alia: Becker, D. A.; Danheiser, R. L. J. Am. Chem. Soc. 1989, 111, 389 and references therein. Feldman, K. S.; Romanelli, A. L.; Ruckle, R. E.; Miller, R. F. J. Am. Chem. Soc. 1988, 110, 3300. Curran, D. P.; Chen, M. H. J. Am. Chem. Soc. 1987, 109, 6558. Herndon, J. W. J. Am. Chem. Soc. 1987, 109, 3165. Yamago, S.; Nakamura, E. J. Am. Chem. Soc. 1989, 111, 7285. Lee, T. V.; Richardson, K. A.; Ellis, K. L.; Visani, N. Tetrahedron 1989, 45, 1167. Panek, J. S.; Jarom, N. F. J. Org. Chem. 1993, 58, 2345. Knölker, H. J.; Graf, R. Synlett 1994, 131. Hudlicky, T.; Heard, N. E.; Fleming, A. J. Org. Chem. 1990, 55, 2570. Molander, G. A.; Schubert, D. C. J. Am. Chem. Soc. 1986, 108, 4683 and references therein.
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(1987)
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, vol.109
, pp. 3165
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Herndon, J.W.1
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7
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-
0000389478
-
-
For [3 + 2] cyclopentanations (not included in ref 2), see, inter alia: Becker, D. A.; Danheiser, R. L. J. Am. Chem. Soc. 1989, 111, 389 and references therein. Feldman, K. S.; Romanelli, A. L.; Ruckle, R. E.; Miller, R. F. J. Am. Chem. Soc. 1988, 110, 3300. Curran, D. P.; Chen, M. H. J. Am. Chem. Soc. 1987, 109, 6558. Herndon, J. W. J. Am. Chem. Soc. 1987, 109, 3165. Yamago, S.; Nakamura, E. J. Am. Chem. Soc. 1989, 111, 7285. Lee, T. V.; Richardson, K. A.; Ellis, K. L.; Visani, N. Tetrahedron 1989, 45, 1167. Panek, J. S.; Jarom, N. F. J. Org. Chem. 1993, 58, 2345. Knölker, H. J.; Graf, R. Synlett 1994, 131. Hudlicky, T.; Heard, N. E.; Fleming, A. J. Org. Chem. 1990, 55, 2570. Molander, G. A.; Schubert, D. C. J. Am. Chem. Soc. 1986, 108, 4683 and references therein.
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(1989)
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, vol.111
, pp. 7285
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-
Yamago, S.1
Nakamura, E.2
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8
-
-
0005433150
-
-
For [3 + 2] cyclopentanations (not included in ref 2), see, inter alia: Becker, D. A.; Danheiser, R. L. J. Am. Chem. Soc. 1989, 111, 389 and references therein. Feldman, K. S.; Romanelli, A. L.; Ruckle, R. E.; Miller, R. F. J. Am. Chem. Soc. 1988, 110, 3300. Curran, D. P.; Chen, M. H. J. Am. Chem. Soc. 1987, 109, 6558. Herndon, J. W. J. Am. Chem. Soc. 1987, 109, 3165. Yamago, S.; Nakamura, E. J. Am. Chem. Soc. 1989, 111, 7285. Lee, T. V.; Richardson, K. A.; Ellis, K. L.; Visani, N. Tetrahedron 1989, 45, 1167. Panek, J. S.; Jarom, N. F. J. Org. Chem. 1993, 58, 2345. Knölker, H. J.; Graf, R. Synlett 1994, 131. Hudlicky, T.; Heard, N. E.; Fleming, A. J. Org. Chem. 1990, 55, 2570. Molander, G. A.; Schubert, D. C. J. Am. Chem. Soc. 1986, 108, 4683 and references therein.
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(1989)
Tetrahedron
, vol.45
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Lee, T.V.1
Richardson, K.A.2
Ellis, K.L.3
Visani, N.4
-
9
-
-
0001159938
-
-
For [3 + 2] cyclopentanations (not included in ref 2), see, inter alia: Becker, D. A.; Danheiser, R. L. J. Am. Chem. Soc. 1989, 111, 389 and references therein. Feldman, K. S.; Romanelli, A. L.; Ruckle, R. E.; Miller, R. F. J. Am. Chem. Soc. 1988, 110, 3300. Curran, D. P.; Chen, M. H. J. Am. Chem. Soc. 1987, 109, 6558. Herndon, J. W. J. Am. Chem. Soc. 1987, 109, 3165. Yamago, S.; Nakamura, E. J. Am. Chem. Soc. 1989, 111, 7285. Lee, T. V.; Richardson, K. A.; Ellis, K. L.; Visani, N. Tetrahedron 1989, 45, 1167. Panek, J. S.; Jarom, N. F. J. Org. Chem. 1993, 58, 2345. Knölker, H. J.; Graf, R. Synlett 1994, 131. Hudlicky, T.; Heard, N. E.; Fleming, A. J. Org. Chem. 1990, 55, 2570. Molander, G. A.; Schubert, D. C. J. Am. Chem. Soc. 1986, 108, 4683 and references therein.
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Panek, J.S.1
Jarom, N.F.2
-
10
-
-
3743130883
-
-
For [3 + 2] cyclopentanations (not included in ref 2), see, inter alia: Becker, D. A.; Danheiser, R. L. J. Am. Chem. Soc. 1989, 111, 389 and references therein. Feldman, K. S.; Romanelli, A. L.; Ruckle, R. E.; Miller, R. F. J. Am. Chem. Soc. 1988, 110, 3300. Curran, D. P.; Chen, M. H. J. Am. Chem. Soc. 1987, 109, 6558. Herndon, J. W. J. Am. Chem. Soc. 1987, 109, 3165. Yamago, S.; Nakamura, E. J. Am. Chem. Soc. 1989, 111, 7285. Lee, T. V.; Richardson, K. A.; Ellis, K. L.; Visani, N. Tetrahedron 1989, 45, 1167. Panek, J. S.; Jarom, N. F. J. Org. Chem. 1993, 58, 2345. Knölker, H. J.; Graf, R. Synlett 1994, 131. Hudlicky, T.; Heard, N. E.; Fleming, A. J. Org. Chem. 1990, 55, 2570. Molander, G. A.; Schubert, D. C. J. Am. Chem. Soc. 1986, 108, 4683 and references therein.
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(1994)
Synlett
, vol.131
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-
Knölker, H.J.1
Graf, R.2
-
11
-
-
0005449991
-
-
For [3 + 2] cyclopentanations (not included in ref 2), see, inter alia: Becker, D. A.; Danheiser, R. L. J. Am. Chem. Soc. 1989, 111, 389 and references therein. Feldman, K. S.; Romanelli, A. L.; Ruckle, R. E.; Miller, R. F. J. Am. Chem. Soc. 1988, 110, 3300. Curran, D. P.; Chen, M. H. J. Am. Chem. Soc. 1987, 109, 6558. Herndon, J. W. J. Am. Chem. Soc. 1987, 109, 3165. Yamago, S.; Nakamura, E. J. Am. Chem. Soc. 1989, 111, 7285. Lee, T. V.; Richardson, K. A.; Ellis, K. L.; Visani, N. Tetrahedron 1989, 45, 1167. Panek, J. S.; Jarom, N. F. J. Org. Chem. 1993, 58, 2345. Knölker, H. J.; Graf, R. Synlett 1994, 131. Hudlicky, T.; Heard, N. E.; Fleming, A. J. Org. Chem. 1990, 55, 2570. Molander, G. A.; Schubert, D. C. J. Am. Chem. Soc. 1986, 108, 4683 and references therein.
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(1990)
J. Org. Chem.
, vol.55
, pp. 2570
-
-
Hudlicky, T.1
Heard, N.E.2
Fleming, A.3
-
12
-
-
33845373571
-
-
and references therein
-
For [3 + 2] cyclopentanations (not included in ref 2), see, inter alia: Becker, D. A.; Danheiser, R. L. J. Am. Chem. Soc. 1989, 111, 389 and references therein. Feldman, K. S.; Romanelli, A. L.; Ruckle, R. E.; Miller, R. F. J. Am. Chem. Soc. 1988, 110, 3300. Curran, D. P.; Chen, M. H. J. Am. Chem. Soc. 1987, 109, 6558. Herndon, J. W. J. Am. Chem. Soc. 1987, 109, 3165. Yamago, S.; Nakamura, E. J. Am. Chem. Soc. 1989, 111, 7285. Lee, T. V.; Richardson, K. A.; Ellis, K. L.; Visani, N. Tetrahedron 1989, 45, 1167. Panek, J. S.; Jarom, N. F. J. Org. Chem. 1993, 58, 2345. Knölker, H. J.; Graf, R. Synlett 1994, 131. Hudlicky, T.; Heard, N. E.; Fleming, A. J. Org. Chem. 1990, 55, 2570. Molander, G. A.; Schubert, D. C. J. Am. Chem. Soc. 1986, 108, 4683 and references therein.
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Molander, G.A.1
Schubert, D.C.2
-
13
-
-
85033829684
-
-
Our results in this direction will be reported elsewhere
-
Our results in this direction will be reported elsewhere.
-
-
-
-
15
-
-
0007801853
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Shimizu, I.; Ohashi, Y.; Tsuji, J. Tetrahedron Lett. 1984, 25, 5183. Breuilles, P.; Uguen, D. Tetrahedron Lett. 1988, 29, 201. Trost, B. M.; Mignani, S. M.; Nanninga, T. N. J. Am. Chem. Soc. 1988, 110, 1602. Trost, B. M.; Seoane, P.; Mignani, S.: Acemoglu, M. J. Am. Chem. Soc. 1989, 111, 7487.
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Shimizu, I.1
Ohashi, Y.2
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16
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3743131977
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Shimizu, I.; Ohashi, Y.; Tsuji, J. Tetrahedron Lett. 1984, 25, 5183. Breuilles, P.; Uguen, D. Tetrahedron Lett. 1988, 29, 201. Trost, B. M.; Mignani, S. M.; Nanninga, T. N. J. Am. Chem. Soc. 1988, 110, 1602. Trost, B. M.; Seoane, P.; Mignani, S.: Acemoglu, M. J. Am. Chem. Soc. 1989, 111, 7487.
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0001440853
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Shimizu, I.; Ohashi, Y.; Tsuji, J. Tetrahedron Lett. 1984, 25, 5183. Breuilles, P.; Uguen, D. Tetrahedron Lett. 1988, 29, 201. Trost, B. M.; Mignani, S. M.; Nanninga, T. N. J. Am. Chem. Soc. 1988, 110, 1602. Trost, B. M.; Seoane, P.; Mignani, S.: Acemoglu, M. J. Am. Chem. Soc. 1989, 111, 7487.
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Nanninga, T.N.3
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0001199760
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Shimizu, I.; Ohashi, Y.; Tsuji, J. Tetrahedron Lett. 1984, 25, 5183. Breuilles, P.; Uguen, D. Tetrahedron Lett. 1988, 29, 201. Trost, B. M.; Mignani, S. M.; Nanninga, T. N. J. Am. Chem. Soc. 1988, 110, 1602. Trost, B. M.; Seoane, P.; Mignani, S.: Acemoglu, M. J. Am. Chem. Soc. 1989, 111, 7487.
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Ghera, E.; Yechezkel, T.; Hassner, A. J. Org. Chem. 1993, 58, 6717.
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Yechezkel, T.; Ghera, E.; Ostercamp, D.; Hassner, A. J. Org. Chem. 1995, 60, 5135.
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For a preliminary report of a part of this work, see: Ghera, E.; Yechezkel, T.; Hassner A. Tetrahedron Lett. 1990, 25, 3653.
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Hassner, A.3
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23
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0028218205
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Subsequent to our preliminary report (ref 10), a MIRC process involving the dilithiated chloro analog of 1 was reported to give stereomeric mixtures of methylcyclopentenes: Najera, C.; San Sano, J. Mo. Tetrahedron 1994, 50, 3491.
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Tetrahedron
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24
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0000713226
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Eliel, E. L., Wilen, S. H., Eds.; Wiley: New York
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2 and C=O). See: Oare, D. A.; Heathcock, C. H. In Topics in Stereochemistry; Eliel, E. L., Wilen, S. H., Eds.; Wiley: New York, 1989; Vol. 19, p 227. In an early report (ref 10) we made opposite designations for syn and anti. For monocyclic products (such as 15), the designations erythro and threo have been used in order to avoid misunderstandings.
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Oare, D.A.1
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29
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85033821487
-
-
note
-
Steric obstruction between the cyclohexane ring and the phenylsulfonyl group probably prevent the cyclization of 15.
-
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30
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0000221181
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Frazer-Reid, B.; Holder, N. L.; Hicks, D. R.; Walker, D. L. Can. J. Chem. 1977, 55, 3986.
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35
-
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85033824845
-
-
note
-
An excess of 1 was found necessary in order to prevent the formation of small amounts of a 1:2 donor/acceptor adduct originating from a Michael-Michael reaction.
-
-
-
-
36
-
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85033822895
-
-
note
-
The reactions of 8 with 9a were previously performed under different conditions; see ref 8 for configurational, spectroscopic, and analytical data of 10a and 11a.
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