-
2
-
-
0001679855
-
-
Angew. Chem. 1988, 100, 820;
-
(1988)
Angew. Chem.
, vol.100
, pp. 820
-
-
-
5
-
-
85056069234
-
-
A. Sergeiko, V. V. Poroikov, L. O. Hanuš, V. M. Dembitsky, Open Med. Chem. J. 2008, 2, 26;
-
(2008)
Open Med. Chem. J.
, vol.2
, pp. 26
-
-
Sergeiko, A.1
Poroikov, V.V.2
Hanuš, L.O.3
Dembitsky, V.M.4
-
9
-
-
84898721607
-
-
R. D. Taylor, M. MacCoss, A. D. G. Lawson, J. Med. Chem. 2014, 57, 5845;
-
(2014)
J. Med. Chem.
, vol.57
, pp. 5845
-
-
Taylor, R.D.1
MacCoss, M.2
Lawson, A.D.G.3
-
10
-
-
39449105474
-
-
K. A. Brameld, B. Kuhn, D. C. Reuter, M. Stahl, J. Chem. Inf. Model. 2008, 48, 1;
-
(2008)
J. Chem. Inf. Model.
, vol.48
, pp. 1
-
-
Brameld, K.A.1
Kuhn, B.2
Reuter, D.C.3
Stahl, M.4
-
12
-
-
85042546960
-
-
For selected reviews of catalytic [2+2] cycloadditions, see
-
For selected reviews of catalytic [2+2] cycloadditions, see:
-
-
-
-
14
-
-
79956121315
-
-
Angew. Chem. 2011, 123, 1032;
-
(2011)
Angew. Chem.
, vol.123
, pp. 1032
-
-
-
15
-
-
11944265389
-
-
J. D. Winkler, C. M. Bowen, F. Liotta, Chem. Rev. 1995, 95, 2003;
-
(1995)
Chem. Rev.
, vol.95
, pp. 2003
-
-
Winkler, J.D.1
Bowen, C.M.2
Liotta, F.3
-
16
-
-
84880124916
-
-
C. K. Prier, D. A. Rankic, D. W. C. MacMillan, Chem. Rev. 2013, 113, 5322;
-
(2013)
Chem. Rev.
, vol.113
, pp. 5322
-
-
Prier, C.K.1
Rankic, D.A.2
MacMillan, D.W.C.3
-
20
-
-
0000703627
-
-
Angew. Chem. 1969, 81, 797;
-
(1969)
Angew. Chem.
, vol.81
, pp. 797
-
-
-
21
-
-
0010849444
-
-
R. G. Salomon, K. Folting, W. E. Streib, J. K. Kochi, J. Am. Chem. Soc. 1974, 96, 1145;
-
(1974)
J. Am. Chem. Soc.
, vol.96
, pp. 1145
-
-
Salomon, R.G.1
Folting, K.2
Streib, W.E.3
Kochi, J.K.4
-
22
-
-
84940554093
-
-
J. M. Hoyt, V. A. Schmidt, A. M. Tondreau, P. J. Chirik, Science 2015, 349, 960.
-
(2015)
Science
, vol.349
, pp. 960
-
-
Hoyt, J.M.1
Schmidt, V.A.2
Tondreau, A.M.3
Chirik, P.J.4
-
23
-
-
18244384582
-
-
in, (Eds., Z. Rappoport, J. F. Liebman, Wiley, Chichester
-
E. Lee-Ruff in The Chemistry of Cyclobutanes (Eds.: Z. Rappoport, J. F. Liebman), Wiley, Chichester, 2005;
-
(2005)
The Chemistry of Cyclobutanes
-
-
Lee-Ruff, E.1
-
24
-
-
0003417469
-
-
in, (Eds., B. M. Trost, I. Fleming, Pergamon, Oxford
-
T. Hudlicky, J. W. Reed in Comprehensive Organic Synthesis (Eds.: B. M. Trost, I. Fleming), Pergamon, Oxford, 1991;
-
(1991)
Comprehensive Organic Synthesis
-
-
Hudlicky, T.1
Reed, J.W.2
-
25
-
-
0001739961
-
-
T. Hudlicky, T. M. Kutchan, S. M. Naqvi, Org. React. 1985, 33, 247;
-
(1985)
Org. React.
, vol.33
, pp. 247
-
-
Hudlicky, T.1
Kutchan, T.M.2
Naqvi, S.M.3
-
30
-
-
54749136535
-
-
H. Ito, Y. Kosaka, K. Nonoyama, Y. Sasaki, M. Sawamura, Angew. Chem. Int. Ed. 2008, 47, 7424;
-
(2008)
Angew. Chem. Int. Ed.
, vol.47
, pp. 7424
-
-
Ito, H.1
Kosaka, Y.2
Nonoyama, K.3
Sasaki, Y.4
Sawamura, M.5
-
31
-
-
84927738572
-
-
Angew. Chem. 2008, 120, 7534;
-
(2008)
Angew. Chem.
, vol.120
, pp. 7534
-
-
-
32
-
-
77951694218
-
-
H. Ito, T. Toyoda, M. Sawamura, J. Am. Chem. Soc. 2010, 132, 5990;
-
(2010)
J. Am. Chem. Soc.
, vol.132
, pp. 5990
-
-
Ito, H.1
Toyoda, T.2
Sawamura, M.3
-
33
-
-
77955834388
-
-
G. Zhong, S. Kunii, Y. Kosaka, M. Sawamura, H. Ito, J. Am. Chem. Soc. 2010, 132, 11440;
-
(2010)
J. Am. Chem. Soc.
, vol.132
, pp. 11440
-
-
Zhong, G.1
Kunii, S.2
Kosaka, Y.3
Sawamura, M.4
Ito, H.5
-
34
-
-
84874102912
-
-
K. Kubota, E. Yamamoto, H. Ito, J. Am. Chem. Soc. 2013, 135, 2635;
-
(2013)
J. Am. Chem. Soc.
, vol.135
, pp. 2635
-
-
Kubota, K.1
Yamamoto, E.2
Ito, H.3
-
35
-
-
84941711150
-
-
Y.-M. Wang, N. C. Bruno, Á. L. Placeres, S. Zhu, S. L. Buchwald, J. Am. Chem. Soc. 2015, 137, 10524.
-
(2015)
J. Am. Chem. Soc.
, vol.137
, pp. 10524
-
-
Wang, Y.-M.1
Bruno, N.C.2
Placeres, Á.L.3
Zhu, S.4
Buchwald, S.L.5
-
36
-
-
85000645659
-
-
C. K. Hazra, N. Gandhamsetty, S. Park, S. Chang, Nat. Commun. 2016, 7, 13431.
-
(2016)
Nat. Commun.
, vol.7
, pp. 13431
-
-
Hazra, C.K.1
Gandhamsetty, N.2
Park, S.3
Chang, S.4
-
37
-
-
84932623938
-
-
L. L. Adduci, T. A. Bender, J. A. Dabrowski, M. R. Gagné, Nat. Chem. 2015, 7, 576;
-
(2015)
Nat. Chem.
, vol.7
, pp. 576
-
-
Adduci, L.L.1
Bender, T.A.2
Dabrowski, J.A.3
Gagné, M.R.4
-
38
-
-
84983284975
-
-
T. A. Bender, J. A. Dabrowski, H. Zhong, M. R. Gagné, Org. Lett. 2016, 18, 4120;
-
(2016)
Org. Lett.
, vol.18
, pp. 4120
-
-
Bender, T.A.1
Dabrowski, J.A.2
Zhong, H.3
Gagné, M.R.4
-
39
-
-
85046703184
-
-
T. A. Bender, J. A. Dabrowski, M. R. Gagné, ACS Catal. 2016, 6, 8399.
-
(2016)
ACS Catal.
, vol.6
, pp. 8399
-
-
Bender, T.A.1
Dabrowski, J.A.2
Gagné, M.R.3
-
41
-
-
0007178335
-
-
S. Winstein, C. R. Lindegren, H. Marshall, L. L. Ingraham, J. Am. Chem. Soc. 1953, 75, 147;
-
(1953)
J. Am. Chem. Soc.
, vol.75
, pp. 147
-
-
Winstein, S.1
Lindegren, C.R.2
Marshall, H.3
Ingraham, L.L.4
-
42
-
-
85011967196
-
-
I. Chatterjee, D. Porwal, M. Oestreich, Angew. Chem. Int. Ed. 2017, 56, 3389;
-
(2017)
Angew. Chem. Int. Ed.
, vol.56
, pp. 3389
-
-
Chatterjee, I.1
Porwal, D.2
Oestreich, M.3
-
43
-
-
85058061268
-
-
Angew. Chem. 2017, 129, 3438.
-
(2017)
Angew. Chem.
, vol.129
, pp. 3438
-
-
-
44
-
-
85042529524
-
-
in, (Ed., S. E. Denmark, Wiley, Hoboken
-
G. L. Larson, J. L. Fry in Organic Reactions, Vol. 71 (Ed.: S. E. Denmark), Wiley, Hoboken, 2008, pp. 104.
-
(2008)
Organic Reactions, Vol. 71
, pp. 104
-
-
Larson, G.L.1
Fry, J.L.2
-
45
-
-
85042548683
-
-
A gram-scale reaction of (E)-1 a-[OSi] with EtMe2SiH (1.1 equiv) in the presence of B(C6F5)3 (0.1 mol %) produced 3 a with 83 % yield of isolated product (1.38 g) with >95 % of syn-selectivity within 0.5 h at 23 °C (see the Supporting Information)
-
A gram-scale reaction of (E)-1 a-[OSi] with EtMe2SiH (1.1 equiv) in the presence of B(C6F5)3 (0.1 mol %) produced 3 a with 83 % yield of isolated product (1.38 g) with >95 % of syn-selectivity within 0.5 h at 23 °C (see the Supporting Information).
-
-
-
-
46
-
-
85042546880
-
-
The use of PhSiH3 as a reductant instead of EtMe2SiH in the cyclobutanation of free homoallylic alcohols led to slightly better yields and syn-selectivity (see the Supporting Information)
-
The use of PhSiH3 as a reductant instead of EtMe2SiH in the cyclobutanation of free homoallylic alcohols led to slightly better yields and syn-selectivity (see the Supporting Information).
-
-
-
-
47
-
-
0034703322
-
-
V. Gevorgyan, M. Rubin, S. Benson, J.-X. Liu, Y. Yamamoto, J. Org. Chem. 2000, 65, 6179.
-
(2000)
J. Org. Chem.
, vol.65
, pp. 6179
-
-
Gevorgyan, V.1
Rubin, M.2
Benson, S.3
Liu, J.-X.4
Yamamoto, Y.5
-
48
-
-
85042550113
-
-
The calculated barrier for a S, 2′-type concerted pathway is 8.72 kcal mol, higher in free energy than that for the stepwise pathway in the B(C, F, -mediated carbocyclization of (, E,)-3-phenylpent-3-en-1-ol with Et, SiH (see the Supporting Information)
-
3SiH (see the Supporting Information).
-
-
-
-
49
-
-
54749103800
-
-
D. H. Ess, S. E. Wheeler, R. G. Iafe, L. Xu, N. Çelebi-Ölçüm, K. N. Houk, Angew. Chem. Int. Ed. 2008, 47, 7592;
-
(2008)
Angew. Chem. Int. Ed.
, vol.47
, pp. 7592
-
-
Ess, D.H.1
Wheeler, S.E.2
Iafe, R.G.3
Xu, L.4
Çelebi-Ölçüm, N.5
Houk, K.N.6
-
50
-
-
85042533754
-
-
Angew. Chem. 2008, 120, 7704;
-
(2008)
Angew. Chem.
, vol.120
, pp. 7704
-
-
-
53
-
-
84860227722
-
-
R. J. Felix, D. Weber, O. Gutierrez, D. J. Tantillo, M. R. Gagné, Nat. Chem. 2012, 4, 405;
-
(2012)
Nat. Chem.
, vol.4
, pp. 405
-
-
Felix, R.J.1
Weber, D.2
Gutierrez, O.3
Tantillo, D.J.4
Gagné, M.R.5
-
55
-
-
84950295707
-
-
H. Sato, K. Teramoto, Y. Masumoto, N. Tezuka, K. Sakai, S. Ueda, Y. Totsuka, T. Shinada, M. Nishiyama, C. Wang, T. Kuzuyama, M. Uchiyama, Sci. Rep. 2015, 5, 18471;
-
(2015)
Sci. Rep.
, vol.5
, pp. 18471
-
-
Sato, H.1
Teramoto, K.2
Masumoto, Y.3
Tezuka, N.4
Sakai, K.5
Ueda, S.6
Totsuka, Y.7
Shinada, T.8
Nishiyama, M.9
Wang, C.10
Kuzuyama, T.11
Uchiyama, M.12
-
58
-
-
37049060061
-
-
R. E. Davis, R. E. Kenson, C. L. Kibby, H. H. Lloyd, Chem. Commun. 1965, 23, 593.
-
(1965)
Chem. Commun.
, vol.23
, pp. 593
-
-
Davis, R.E.1
Kenson, R.E.2
Kibby, C.L.3
Lloyd, H.H.4
-
61
-
-
4243664295
-
-
C. Hansch, A. Leo, R. W. Taft, Chem. Rev. 1991, 91, 165;
-
(1991)
Chem. Rev.
, vol.91
, pp. 165
-
-
Hansch, C.1
Leo, A.2
Taft, R.W.3
-
62
-
-
84948687858
-
-
J. S. Bandar, M. T. Pirnot, S. L. Buchwald, J. Am. Chem. Soc. 2015, 137, 14812.
-
(2015)
J. Am. Chem. Soc.
, vol.137
, pp. 14812
-
-
Bandar, J.S.1
Pirnot, M.T.2
Buchwald, S.L.3
-
64
-
-
84981919212
-
-
P. Rys, P. Skrabal, H. Zollinger, Angew. Chem. Int. Ed. Engl. 1972, 11, 874;
-
(1972)
Angew. Chem. Int. Ed. Engl.
, vol.11
, pp. 874
-
-
Rys, P.1
Skrabal, P.2
Zollinger, H.3
-
65
-
-
84917980826
-
-
Angew. Chem. 1972, 84, 921.
-
(1972)
Angew. Chem.
, vol.84
, pp. 921
-
-
-
68
-
-
85042548681
-
-
For bypasss intermediates
-
For bypasss intermediates:
-
-
-
-
69
-
-
84923347256
-
-
Z. Chen, Y. Nieves-Quinones, J. R. Waas, D. A. Singleton, J. Am. Chem. Soc. 2014, 136, 13122;
-
(2014)
J. Am. Chem. Soc.
, vol.136
, pp. 13122
-
-
Chen, Z.1
Nieves-Quinones, Y.2
Waas, J.R.3
Singleton, D.A.4
-
70
-
-
0037012442
-
-
V. Guallar, B. F. Gherman, W. H. Miller, S. J. Lippard, R. A. Friesner, J. Am. Chem. Soc. 2002, 124, 3377;
-
(2002)
J. Am. Chem. Soc.
, vol.124
, pp. 3377
-
-
Guallar, V.1
Gherman, B.F.2
Miller, W.H.3
Lippard, S.J.4
Friesner, R.A.5
-
71
-
-
0037560872
-
-
M.-H. Baik, M. Newcomb, R. A. Friesner, S. J. Lippard, Chem. Rev. 2003, 103, 2385.
-
(2003)
Chem. Rev.
, vol.103
, pp. 2385
-
-
Baik, M.-H.1
Newcomb, M.2
Friesner, R.A.3
Lippard, S.J.4
-
72
-
-
85042526615
-
-
For cyclopropylcarbinyl cations
-
For cyclopropylcarbinyl cations:
-
-
-
-
73
-
-
0002846538
-
-
G. A. Olah, V. P. Reddy, G. K. S. Prakash, Chem. Rev. 1992, 92, 69;
-
(1992)
Chem. Rev.
, vol.92
, pp. 69
-
-
Olah, G.A.1
Reddy, V.P.2
Prakash, G.K.S.3
-
74
-
-
20644435340
-
-
G. K. S. Prakash, V. P. Reddy, G. Rasul, J. Casanova, G. A. Olah, J. Am. Chem. Soc. 1998, 120, 13362.
-
(1998)
J. Am. Chem. Soc.
, vol.120
, pp. 13362
-
-
Prakash, G.K.S.1
Reddy, V.P.2
Rasul, G.3
Casanova, J.4
Olah, G.A.5
-
75
-
-
85042530812
-
-
For ring-expansion reactions, see
-
For ring-expansion reactions, see:
-
-
-
-
77
-
-
0001119454
-
-
R. L. Cargill, T. E. Jackson, N. P. Peet, D. M. Pond, Acc. Chem. Res. 1974, 7, 106;
-
(1974)
Acc. Chem. Res.
, vol.7
, pp. 106
-
-
Cargill, R.L.1
Jackson, T.E.2
Peet, N.P.3
Pond, D.M.4
-
80
-
-
15644378136
-
-
H. N. C. Wong, M.-Y. Hon, C.-W. Tse, Y.-C. Yip, Chem. Rev. 1989, 89, 165.
-
(1989)
Chem. Rev.
, vol.89
, pp. 165
-
-
Wong, H.N.C.1
Hon, M.-Y.2
Tse, C.-W.3
Yip, Y.-C.4
|