Synthesis of highly substituted adamantanones from bicyclo[3.3.1]nonanes.
نویسندگان
چکیده
Trifluoromethanesulfonic acid and other electrophiles promote formation of the adamantanone core from the readily accessible 1,5-dimethyl-3,7-dimethylenebicyclo[3.3.1]nonan-9-one 2. Because adamantyl cation 3 can be trapped by a range of nucleophiles, including aromatic and heteroaromatic rings, alcohol, nitriles, and halides, access to a wide variety of functionality at the newly formed tertiary position is provided.
منابع مشابه
One-carbon bridge stereocontrol in robinson annulations leading to bicyclo[3.3.1]nonanes.
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عنوان ژورنال:
- The Journal of organic chemistry
دوره 79 21 شماره
صفحات -
تاریخ انتشار 2014