Hydrocodone → Oxycodone

HRID 445104

반응식

HRID 445104 반응식
[CH3:1][N:2]1[C@@H:19]2[CH2:20][C:7]3[CH:8]=[CH:9][C:10]([O:21][CH3:22])=[C:11]4[O:12][C@H:13]5[C:14]([CH2:16][CH2:17][C@@H:18]2[C@:5]5([C:6]=34)[CH2:4][CH2:3]1)=[O:15].CN1[C@@H]2CC3=CC=C(O)C4[O:34][C@H]5C(CC[C@@H]2[C@]5(C=43)CC1)=O.C1C2C[C@H]3N(CC[C@@]45[C@H]3C=C[C@H](O)[C@@H]4OC(C=25)=C(O)C=1)C>>[CH3:1][N:2]1[C@@H:19]2[CH2:20][C:7]3[CH:8]=[CH:9][C:10]([O:21][CH3:22])=[C:11]4[O:12][C@H:13]5[C:14]([CH2:16][CH2:17][C@:18]2([OH:34])[C@:5]5([C:6]=34)[CH2:4][CH2:3]1)=[O:15]

참가 물질

4

반응물 3

HCID 5284569HydrocodoneHCID 5284570HydromorphoneHCID 5288826Morphine

생성물 1

HCID 5284603Oxycodone

실험 절차

To a 150 mL beaker was charged 10.0 g oxycodone hydrochloride and 100 mL water. Concentrated ammonium hydroxide (2.6 grams) was then added to bring the pH to approximately 9. The product was collected by vacuum filtration, washed with cold water and dried for about 5 hours under vacuum to provide 8.3 g (93% yield) of a white solid consistent in structure with oxycodone free base. This procedure was used to prepare hydrocodone, hydromorphone and morphine free base as needed.

출처 및 근거

ORD 기록
ord-8f3e3ff1c440472ba752da96d96b5d33
출처 데이터셋
uspto-grants-2013_07
특허 번호
US08476291B1

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