The invention discloses a synthesis method of a methylcyclopropene probe, and belongs to the technical field of small organic molecule fluorescent probes. The method includes the steps that 3-(trimethylsilyl)-2-propyn-1-ol serves as the raw material and i
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Paragraph 0019-0020
(2017/04/05)
A new protocol for nickel-catalysed regio- and stereoselective hydrocyanation of allenes
Regio- and stereoselective hydrocyanation under nickel catalysis is described. This report shows that allenyl C-C double bonds are discriminated and converted to the corresponding carbonitriles as a single product. The key functionalities for achieving high regio- and stereocontrol are aryl and cyclopropyl groups in the substrates. This journal is
Studies on retro-[1,4] Brook rearrangement of 3-silyl allyloxysilanes. Observation of the formation of unusual 3,3-bissilyl enols
Detailed investigations of the retro-[1,4] Brook rearrangement of 3-silyl allyloxysilanes are described. Based on control experiments and NMR studies, rationalizations are proposed for the formation of 3,3-bissilyl enols, unusual compounds that are stable