Abstract
A novel type of nucleophilic addition of ketene silyl acetals (2) to N-acyliminium ion intermediate, which could be generated by the action of catalytic TiCl4 to ethyl 2-(N-benzyloxycarbonylamino)methylene-3-oxobutanoate (1) in CH2Cl2 at -78°C, has been realized.
Original language | English |
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Pages (from-to) | 1103-1105 |
Number of pages | 3 |
Journal | Synlett |
Volume | 1996 |
Issue number | 11 |
DOIs | |
Publication status | Published - Jan 1 1996 |
ASJC Scopus subject areas
- Organic Chemistry