科研之友
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摘要
A novel microwave approach to the synthesis of tangutorine is described. The key steps comprise a diastereoselective aldol condensation of monoprotected glutaraldehyde and a microwave-assisted Pictet-Spengler reaction. The stereochemistry of the tangutorine diastereomers obtained was determined by means of NOE-experiments.
- 出版日期2012-5-20
