| Autor: |
Yoshida, Masayasu, Mitsuhashi, Koichi, Kimura, Tsutomu, Takeuchi, Ken’ichi, Fukuyo, Emiko, Yanagi, Kazunori |
| Zdroj: |
Chemistry Letters; September 1992, Vol. 21 Issue: 9 p1771-1774, 4p |
| Abstrakt: |
Attachment of an oxo substituent on the 4-position of 2-adamantyl triflate alters the rate of trifluoroethanolysis at 25 °C by respective factors of 10−1.1and 10−2.5for 2eq- and 2ax-triflates, and 10−2.9and 10−2.5for the corresponding 2-phenyl-2eq- and -2ax-adamantyl trifluoroacetates, indicating the presence of through-bond interaction in the secondary equatorial and its essential vanishing in the 2-phenyl system. Product distributions agree with this notion. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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