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Terminal acetylene by potassium-hydroxide-catalyzed retro-Favorsky reaction

8 Terminal acetylene by potassium-hydroxide-catalyzed retro-Favorsky reaction [160b] [Eq. (39)] [Pg.226]

Paraffin oil (30 mL), finely powdered KOH (5g), and acetylenecarbinol (HC C —C(CH3)2OH, 0.20 mol) were placed in a 1 L round-bottomed flask. The mixture was vigorously shaken manually for a few minutes after which the flask contents were concentrated in a distillation apparatus consisting of a 10 cm Vigreux column, a condenser, [Pg.226]




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ACETYLENE TERMINATION

Acetylene reactions

Acetylene-terminated

Hydroxides Potassium hydroxide

Hydroxides reactions

Potassium hydroxide

Potassium reactions

Potassium-catalyzed reactions

Reaction terminating

Reaction, terminal

Retro-Favorsky reaction

Retro-reaction

Terminal acetylenes

Termination reaction

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