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Figure 3
Reaction scheme. The title ketenylidene 3 was discovered as an unexpected by-product of a reaction exploring the gold(I)-catalyzed rearrangement of 2-propargyloxypyridine 1. |
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Figure 3
Reaction scheme. The title ketenylidene 3 was discovered as an unexpected by-product of a reaction exploring the gold(I)-catalyzed rearrangement of 2-propargyloxypyridine 1. |