Abstract
(Chemical Equation Presented) Platinum(II) and an unusual cationic gold(I) complex were identified as mild catalysts for the room temperature cycloisomerization or tandem hydroalkoxylation/acetal formation of unactivated internal alkynols. Under the appropriate conditions, 5-endo, 5-exo, 6-endo, and 6-exo cycloisomerization modes are all available.
Original language | English (US) |
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Pages (from-to) | 4907-4910 |
Number of pages | 4 |
Journal | Organic Letters |
Volume | 8 |
Issue number | 21 |
DOIs | |
State | Published - Oct 12 2006 |
ASJC Scopus subject areas
- Biochemistry
- Physical and Theoretical Chemistry
- Organic Chemistry