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10-methyloxacyclopentadec-9-en 2-one

→

10-methyloxacyclopentadecan-2-one

수율 62.0%

용매

ethanol

반응 조건

후처리

1. 1
   여과filtered over Celite
2. 2
   농축the solution was concentrated
3. 3
   기타chromatographed
4. 4
   workup.DISTILLATIONdistilled in a bulb-tube

실험 절차

1.14 g of 10 percent palladium-on-carbon were added to 13.5 g (57 mol) of 10-methyloxacyclopentadec-9-en 2-one in 60 ml of ethanol and the mixture was subsequently hydrogenated under normal pressure for 6.5 hours. Then, it was suction filtered over Celite and the solution was concentrated, chromatographed and distilled in a bulb-tube. 8.4 g (62%) of 10-methyloxacyclopentadecan-2-one were obtained having the following characteristics:

출처