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[20] (a) M. Thommen, P. Gerber, and R. Keese, Synthesis of a [5.5.5.5]fenestrane
via
Pauson-Khand reaction,
Chimia
45
, 21 (1991); (b) A. van der Waals and R. Keese,
Synthesis of a [5.5.5.5]fenestranedione
via
tandem Pauson-Khand tetracyclisation,
J. Chem. Soc., Chem. Commun.
570 (1992); (c) M. Thommen, A. L. Veretenov,
R. Guidetti-Grept, and R. Keese, The tandem
Pauson-Khand
reaction,
Helv. Chim.
Acta
79
, 461 (1996); (d) S. G. Van Ornum and J. M. Cook, Generation of four
five-membered rings in a one-pot process. Studies directed toward the synthesis of
dicyclo[a,d]pentalene via the tandem Pauson-Khand reaction,
Tetrahedron Lett
.
37
,
7185 (1996); (e) S. G. Van Ornum, M. M. Bruendl, and J. M. Cook, The Livinghouse
catalytic approach to the tandem Pauson-Khand reaction. Entry into the parent ring
systems of dicyclopenta[
a,f
]pentalene and dicyclopenta[
a,e
]pentalene,
Tetrahedron
Lett.
39
, 6649 (1998); (f) M. M. Bruendl, S. G. Van Ornum, T.-M. Chan, and J. M.
Cook, Extension of the tandemPauson-Khand reaction to [5.6.6.5]tetracycles: a unique
entry into
cis
-fused decalins,
Tetrahedron Lett.
40
, 1113 (1999); (g) S. H. Hong, J.
W. Kim, D. S. Choi, Y. K. Chung, and S.-G. Lee, Construction of tetracyclic ring
systems by Co
2
(CO)
8
-catalyzed tandem [2
2] cycloaddition reaction
of diynes: a simple one-pot reaction,
Chem. Commun
. 2099 (1999); (h) S. G. Van
Ornum, M. M. Bruendl, H. Cao, M. Reddy, D. S. Grubisha, D. W. Bennett, and J. M.
Cook, Utility of the tandem Pauson-Khand reaction in the construction of tetracycles,
J. Org. Chem
.
65
, 1957 (2000); (i) S. Tanimori, K. Fukubayashi, and M. Kirihata, A
new pathway to chiral tetracyclic indolidines via Pauson-Khand reaction,
Tetrahedron
Lett
.
42
, 4013 (2001); D. H. Kim, S. U. Son, Y. K. Chung, and S.-G. Lee, Catalytic
one-pot synthesis of [5.5.5.6]fenestrane systems via a dicobalt octacarbonyl-catalyzed
tandem cycloaddition of dienediynes,
Chem. Commun
. 56 (2002).
[21] J. Tormo, X. Verdaguer, A. Moyano, M. A. Pericas, and A. Riera, Chiral auxiliary-
induced stereocontrol in intramolecular Pauson-Khand reactions leading to angular
triquinanes,
Tetrahedron
52
, 14021 (1996).
[22] J. Tormo, A. Moyano, M. A. Pericas, and A. Riera, Enantioselective construction of
angular triquinanes through an asymmetric intramolecular Pauson-Khand reaction.
Synthesis of (
+
2
+
1]/[2
+
2
+
)-15-nor-pentalenene,
J. Org. Chem.
62
, 4851 (1997).
[23] E. Montenegro, M. Poch, A. Moyano, M. A. Pericas, and A. Riera, Chiral acetylene
thioethers: synthesis and Pauson-Khand reactions,
Tetrahedron
53
, 8651 (1997).
[24] S. Fonquerna, R. Rios, A. Moyano, M. A. Pericas, and A. Riera, Stereoselective inter-
and intramolecular Pauson-Khand reactions of
N
-(2-alkynoyl) derivatives of chiral
oxazolidin-2-ones,
Eur. J. Org. Chem.
12
, 3459 (1999).
[25] R. Rios, A. Moyano, and M. A. Pericas, An intramolecular Pauson-Khand approach
to the synthesis of chiral cyclopentadienes,
Tetrahedron Lett.
43
, 1023 (2002).
[26] J. Balsells, A. Moyano, A. Riera, and M. A. Pericas, Tandem aminocarbony-
lation/Pauson-Khand reaction of haloacetylenes,
Org. Lett.
1
, 1981 (1999).
[27] (a) S. Shambayati, W. E. Crowe, and S. L. Schreiber,
N
-Oxide promoted Pauson-
Khand cyclizations at room temperature,
Tetrahedron Lett
.
31
, 5289 (1990); (b) N.
Jeong, Y. K. Chung, B. Y. Lee, S. H. Lee, and S.-E. Yoo, A dramatic acceleration of
the Pauson-Khand reaction by trimethylamine
N
-oxide,
Synlett
3
, 204 (1991)
[28] J. Castro, H. Sorensen, A. Riera, C. Morin, A. Moyano, M. A. Pericas, and
A. E. Greene, Asymmetric approach to Pauson-Khand bicyclization. Enantioselec-
tive formal synthesis of hirsutene,
J. Am. Chem. Soc.
112
, 9388 (1990).
+