Reductive PET-fragmentation-cyclization processes of bicyclo[n.3.0]alkanones: synthesis of angular quasi-triquinane and propellane systems

Tzvetkov N, Schmidtmann M, Müller A, Mattay J (2003)
TETRAHEDRON LETTERS 44(32): 5979-5982.

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Zeitschriftenaufsatz | Veröffentlicht | Englisch
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Abstract / Bemerkung
Bicyclo[3.3.0]octanone and bicyclo[4.3.0]nonanone derivatives with a cyclopropane unit in the alpha-position and an unsaturated side chain in the gamma-position of the carbonyl group undergo fragmentation-cyclization processes leading to quasi-triquinane systems upon reductive photoinduced electron transfer (PET). For example, the new angular triquinane derivative 6 and the new propellane derivative 12 were synthesized in one step from these starting materials in moderate to good yields. (C) 2003 Elsevier Ltd. All rights reserved.
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Zeitschriftentitel
TETRAHEDRON LETTERS
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44
Zeitschriftennummer
32
Seite
5979-5982
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Tzvetkov N, Schmidtmann M, Müller A, Mattay J. Reductive PET-fragmentation-cyclization processes of bicyclo[n.3.0]alkanones: synthesis of angular quasi-triquinane and propellane systems. TETRAHEDRON LETTERS. 2003;44(32):5979-5982.
Tzvetkov, N., Schmidtmann, M., Müller, A., & Mattay, J. (2003). Reductive PET-fragmentation-cyclization processes of bicyclo[n.3.0]alkanones: synthesis of angular quasi-triquinane and propellane systems. TETRAHEDRON LETTERS, 44(32), 5979-5982. doi:10.1016/S0040-4039(03)01488-6
Tzvetkov, N., Schmidtmann, M., Müller, A., and Mattay, J. (2003). Reductive PET-fragmentation-cyclization processes of bicyclo[n.3.0]alkanones: synthesis of angular quasi-triquinane and propellane systems. TETRAHEDRON LETTERS 44, 5979-5982.
Tzvetkov, N., et al., 2003. Reductive PET-fragmentation-cyclization processes of bicyclo[n.3.0]alkanones: synthesis of angular quasi-triquinane and propellane systems. TETRAHEDRON LETTERS, 44(32), p 5979-5982.
N. Tzvetkov, et al., “Reductive PET-fragmentation-cyclization processes of bicyclo[n.3.0]alkanones: synthesis of angular quasi-triquinane and propellane systems”, TETRAHEDRON LETTERS, vol. 44, 2003, pp. 5979-5982.
Tzvetkov, N., Schmidtmann, M., Müller, A., Mattay, J.: Reductive PET-fragmentation-cyclization processes of bicyclo[n.3.0]alkanones: synthesis of angular quasi-triquinane and propellane systems. TETRAHEDRON LETTERS. 44, 5979-5982 (2003).
Tzvetkov, N, Schmidtmann, Marc, Müller, Achim, and Mattay, Jochen. “Reductive PET-fragmentation-cyclization processes of bicyclo[n.3.0]alkanones: synthesis of angular quasi-triquinane and propellane systems”. TETRAHEDRON LETTERS 44.32 (2003): 5979-5982.