4-Pentynoic acid (Propargylacetic acid) reacts with 1-bromo-1-alkynes in the presence of a Pd catalyst to yield biologically active ynenol lactones and is used in the synthesis of a cytotoxic macrolide via ring-closing metathesis of a bis acetylene.
Molecular Weight:
98.1
CAS Number:
[6089-09-4]
Formula:
C5H6O2
Target:
Others
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