Toluene → HCID 178501285、化合物
反応式
[OH:1][CH:2]1[CH2:7][CH2:6][CH:5]([C:8]([OH:10])=[O:9])[CH2:4][CH2:3]1.[C:11]1(C)C=CC=CC=1.C[Si](C=[N+]=[N-])(C)C>CO>[OH:1][C@H:2]1[CH2:7][CH2:6][C@H:5]([C:8]([O:10][CH3:11])=[O:9])[CH2:4][CH2:3]1参加物
5
実験手順
1 g of 4-hydroxycyclohexanecarboxylic acid (6.94 mmol, 1 eq.) is placed in 50 mL of a 4/1 mixture of toluene and methanol. 5.55 mL of trimethylsilyldiazomethane (11.10 mmol, 1.6 eq.) are added dropwise to the reaction medium with stirring. After 16 hours, the solvents are evaporated off to give 1.3 g of methyl trans-4-hydroxycyclohexanecarboxylate.
後処理
- customthe solvents are evaporated off
出典と根拠
- ORDレコード
- ord-109d657e1ccb4dd98a08c33cb5cef98c
- 出典データセット
- uspto-grants-2013_10
- 特許番号
- US08546391B2
反応ノート
読み込み中…