Abstract
The reaction of a series of terminal dibromoalkanes with S-2 on Al2O3 has been examined. The use of a solid support for the macrocyclization represents a viable alternate procedure to the more traditional high dilution technique in solution. The cyclizations also occur with thioacetamide on unactivated alumina.
Original language | English (US) |
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Pages (from-to) | 7709-7712 |
Number of pages | 4 |
Journal | Tetrahedron Letters |
Volume | 33 |
Issue number | 50 |
DOIs | |
State | Published - Dec 8 1993 |