反応式
COc1cccc(Br)c1.Cc1cc2ccc(OC(F)(F)F)cc2[nH]1>CC(C)(C)P(c1ccccc1-c1ccccc1)C(C)(C)C.CC(C)(C)[O-].Cc1ccccc1.O=C(/C=C/c1ccccc1)/C=C/c1ccccc1.O=C(/C=C/c1ccccc1)/C=C/c1ccccc1.O=C(/C=C/c1ccccc1)/C=C/c1ccccc1.[Na+].[Pd].[Pd]>COc1cccc(-n2c(C)cc3ccc(OC(F)(F)F)cc32)c1参加物
7
反応物 2
生成物 1
試薬・触媒・溶媒 4
反応条件
- 温度
- 120 °C
実験手順
EN04773-51, _Buchwald coupling,_ ** _J. Med. Chem. 2009, page 3846-3854 (exactly same reaction)._** The indole from 4773-41, 1-bromo-3-methoxybenzenee,Pd2(dba)3, JohnPhos and KOtBu were dissolved in toluene. The mixture was warmed at 120 °C for 1h and ~65% conversion was observed on NMR*(see attached NMR). Reaction seems to work fine and assumed better yield than in 4773-50. This could be due to that bromides generally perform better than iodines in the Buchwald coupling. This test reaction was thrown away.
出典と根拠
- ORDレコード
- ord-5f9307492f2b4cadaa0478f3250edc2b
- 出典データセット
- 750 AstraZeneca ELN dataset
- 元リンク
- 出典を表示
関連ノート
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