Novel Isomers of Cycloheptatriene: Tricyclo [4.1.0.02,7]hept-3-ene and Tetracyclo[4.1.0.02,4.03,5]heptane
First published: March 1974
No abstract is available for this article.
- 1
M. Christl,
Angew. Chem.
85, 666
(1973);
Angew. Chem. internat. Edit.
12, 660
(1973).
The yield of (1a) is now up to 57%.
- 2(a)
All the new compounds gave correct C, H analyses and mass spectra values;
(b)
the NMR spectra are in accord with given structures.
- 3
G. L. Closs and
L. E. Closs,
J. Amer. Chem. Soc.
85, 2022
(1963).
- 4
W. G. Dauben and
R. L. Cargill,
Tetrahedron
12, 186
(1961).
- 5
K. B. Wiberg and
G. Szeimies,
Tetrahedron Lett.
1968, 1235.
