|
|||||
|
|
A Stereoselective Preparation of 1,2,7-Triazabicyclo[3.3.0]oct-2-enes |
|
| Authors: | Ju-Tsen Teng Chia-Hsi Yang |
| Abstract: | 5-(Alkylamino)methyl-2-pyrazolines react with ketones or aldehydes to give 1,2,7-triazabicyclo-[3.3.0]oct-2-enes in high yields. The reaction gives only one diastereomer with various aldehydes, except for CH3CHO. |
| Keywords: | 1,2,7-Triazabicyclo[3.3.0]oct-2-ene Stereoselective reaction |