Sodium bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylate → bicyclo2.2.1heptane-2,3-dicarboxylic acid, disodium salt
반응식
[CH:1]12[CH2:7][CH:4]([CH:5]=[CH:6]1)[CH:3]([C:8]([O-:10])=[O:9])[CH:2]2[C:11]([O-:13])=[O:12].[Na+:14].[Na+]>O.[Pd]>[CH:1]12[CH2:7][CH:4]([CH2:5][CH2:6]1)[CH:3]([C:8]([O-:10])=[O:9])[CH:2]2[C:11]([O-:13])=[O:12].[Na+:14].[Na+:14]참가 물질
4
실험 절차
To a solution of disodium bicyclo[2.2.1]hept-5-ene-2,3-dicarboxylate (10.0 g, from example 3) in water (100 g) was added 0.5 g palladium on activated carbon (5 wt %). The mixture was transferred into a Parr reactor and was subjected to hydrogenation (50 psi, room temperature) for 8 hours. The activated carbon was filtered out. Water is removed in vacuo at 75° C. The resulting product was dried and milled (m.p >300° C.).
후처리
- filtrationThe activated carbon was filtered out
- customWater is removed in vacuo at 75° C
- customThe resulting product was dried
- custommilled (m.p >300° C.)
출처 및 근거
- ORD 기록
- ord-2f21ab4ae6b24aae8d92c7c7db426ccc
- 출처 데이터셋
- uspto-grants-2006_08
- 특허 번호
- US07094820B2
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