2 Ergebnisse für: 562.871
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synthesis of 5-bromovanillin - YouTube
https://www.youtube.com/watch?v=V025g9e9OuA
This is very easy and nice synthesis of 5-bromovanillin an important precursor for syringaldehyde. The vanillin smells really nice but the bromo derivate has...
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Dane Rudhyar • Three Melodies (1918/1955) - YouTube
https://www.youtube.com/watch?v=5A5VPDlg-Vs
A performance of Dane Rudhyar's "Three Melodies for Flute, with piano, & cello accompaniment" a 1955 composition based on an earlier 1918 sketch. This was re...