反応 #6683

ord-3687b0a5c976428fb52ff00b4203cdb7

反応方程式

CCCCCC[C@@H](OC(=O)c1ccc(OCc2ccccc2)cc1)C(F)(F)F
[R]-1-trifluoromethylheptyl 4-benzyloxybenzoate
CCCCCC[C@@H](OC(=O)c1ccc(O)cc1)C(F)(F)F
[R]-1-Trifluoromethylheptyl 4-hydroxybenzoate
収率 99.0%

反応条件

詳細条件
See reaction.notes.procedure_details.

後処理

  1. 1
    ろ過Then the catalyst was filtered out
  2. 2
    その他filtrate was evaporated to dryness
  3. 3
    その他to give the pure compound in yield of 99%

実験手順

2.2 g of [R]-1-trifluoromethylheptyl 4-benzyloxybenzoate, (13) 100 mg of PdOH/C in 50 ml of ethyl acetate was stirred at RT over night under H2 atmosphere. Then the catalyst was filtered out and filtrate was evaporated to dryness to give the pure compound in yield of 99%.

出典

DOI: 10.6084/m9.figshare.5104873.v1特許: US07083832B2uspto-grants-2006_08