Abstract
Thermal isomerization of cis- and trans-6,9-dimethylspiro[4,4]nona-1,3-diene involves a suprafacial, sigmatropic [1,5]-shift of sp3 carbon, with retention of configuration.
Original language | English |
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Pages (from-to) | 1168-1169 |
Journal | Journal of the Chemical Society [Section] D: Chemical Communications |
Issue number | 18 |
DOIs | |
Publication status | Published - 1970 |