Acrolein → 6,6-Dimethylhept-1-en-4-yn-3-ol
Reaktionsgleichung
[C:1]([C:5]#[CH:6])([CH3:4])([CH3:3])[CH3:2].C([Li])CCC.[CH:12]([CH:14]=[CH2:15])=[O:13]>>[CH3:2][C:1]([CH3:4])([CH3:3])[C:5]#[C:6][CH:12]([OH:13])[CH:14]=[CH2:15]Komponenten
4
Versuchsvorschrift
Reacting t-butylacetylene at −40° C. or less with butyllithium, cooling the reaction mixture at −40° C. or less with acrolein further aging the reaction mixture at −50° C. for 30 minutes to give 6,6-dimethylhept-1-en-4-yn-3-ol.
Aufarbeitung
- customat −40° C. or less
- customat −50° C.
- customfor 30 minutes
Quellen und Nachweise
- ORD-Eintrag
- ord-b13b8cd3b2b34eedb67cde019d386a07
- Quelldatensatz
- uspto-grants-2003_05
- Patentnummer
- US06570044B2
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