M. Binder and C. Tamm, Angew. Chem. Int. Ed, vol.12, pp.370-380, 1973.

K. Scherlach, D. Boettger, N. Remme, and C. Hertweck, Nat. Prod. Rep, vol.27, pp.1252-1263, 2010.

J. A. Cooper, J. Cell Biol, vol.105, pp.1473-1478, 1987.

A. Kapoor, J. S. Finer-moore, B. P. Pedersen, L. Caboni, A. Waight et al., Proc. Natl. Acad. Sci, vol.113, pp.4711-4716, 2016.

D. Zhang, H. Ge, D. Xie, R. Chen, J. Zou et al., Org. Lett, vol.15, pp.1674-1677, 2013.

H. Minato, T. Katayama, M. Matsumoto, K. Katagiri, S. Matsuura et al., Chem. Pharm. Bull, vol.21, pp.2268-2277, 1973.

I. Yahara, F. Harada, S. Sekita, K. Yoshihira, and S. Natori, J. Cell Biol, vol.92, pp.69-78, 1982.

M. Sellstedt, M. Schwalfenberg, S. Ziegler, A. P. Antonchicka, and H. Waldmann, Org. Biomol. Chem, vol.14, pp.50-54, 2016.

D. Zhang, X. Tao, R. Chen, J. Liu, L. Li et al., Other cytochalasins have been isolated from Periconia sp.: (a), vol.17, pp.15257-15260, 2015.

C. Tian, X. Lei, Y. Wang, Z. Dong, G. Liu et al., Angew. Chem. Int. Ed, vol.55, pp.6992-6996, 2016.

D. A. Smith, K. Sakan, and K. N. Houk, Tetrahedron Lett, vol.27, pp.4877-4880, 1986.

D. J. Miller, F. Yu, N. J. Young, and R. K. Allemann, Org. Biomol. Chem, vol.5, pp.3287-3298, 2007.

W. H. Clement and C. M. Selwitz, J. Org. Chem, vol.29, pp.241-243, 1964.

P. Gomes, C. Gosmini, and J. Périchon, Synthesis, pp.1909-1915, 2003.

H. E. Blackwell, D. J. O'leary, A. K. Chatterjee, R. A. Washenfelder, D. A. Bussmann et al., J. Am. Chem. Soc, vol.122, pp.58-71, 2000.

C. Morrill and R. H. Grubbs, J. Org. Chem, vol.68, pp.6031-6034, 2003.

G. Médard, Tetrahedron, vol.70, pp.186-196, 2014.

, The direct Suzuki-Miyaura coupling of the cross-metathesis vinylboronate product with (E)-2-iodo-2-butene or its brominated equivalent provided poor yields, while protodeboronation product (back to 9) was observed in all cases

A. S. Patil, D. Mo, H. Wang, D. S. Mueller, and L. L. Anderson, Angew. Chem. Int. Ed, vol.51, pp.7799-7803, 2012.

S. A. Harkin, R. H. Jones, D. J. Tapolczay, and E. J. Thomas, J. Chem. Soc. Perkin Trans. 1, pp.489-497, 1989.

M. Smrcina, P. Majer, E. Majerová, T. A. Guerassina, and M. A. Eissenstat, Tetrahedron, vol.53, pp.12867-12874, 1997.

S. M. Canham, L. E. Overman, P. S. Tanis-;-b, ). E. Merifield, and E. J. Thomas, J. Chem. Soc. Perkin Trans. 1, vol.67, pp.525-528, 1989.

, Crystallographic data of compound 16 are available free of charge at the Cambridge Crystallographic Data Centre under number CCDC 1479541

A. Wittkopp and P. R. Schreiner, Chem. Eur. J, vol.9, pp.407-414, 2003.

P. R. Schreiner, Chem. Soc. Rev, vol.32, pp.289-296, 2003.

P. R. Schreiner, A. M. Wittkopp-;-b)-k, K. Lippert, D. Hof, D. Gerbig et al., Eur. J. Org. Chem, vol.4, pp.5919-5927, 2002.

B. B. Snider, B. J. Neubert, ;. Kang, D. Jo, and S. Han, J. Org. Chem, vol.69, pp.9335-9341, 2004.

N. Shionozaki, N. Iwamura, R. Tanaka, K. Makino, H. Uchiro-;-b et al., Tetrahedron Lett, vol.8, pp.506-511, 2013.

, These observations should carefully be taken into consideration when synthesizing cytochalasins through the sequence of selenide oxidation and IMDA reaction. Any cycloadduct should be systematically analyzed to check any loss of stereoisomeric ratio