Anwendungen der Phasentransfer??katalyse, 14. Darstellung von Alkinen aus Alkylhalogeniden mit festem Kalium??tert??butylat und Kronenether

~18%

~70%

~%

~8%

~6%

~%

~94%

~14%

~%

~97%

~93%

~93%

~95%

~8%

~75%

~81%

~85%

~86%

~28%

~0%

~89%

~91%

~85%

~6%

~77%

~0%

~79%

~90%

~96%

~0%

~7%

~%