Borane → 3-[N-phenyl-N-(4-nitrophenyl)amino]-1-bromopropane
反応式
[C:1]1([NH:7][C:8]2[CH:13]=[CH:12][C:11]([N+:14]([O-:16])=[O:15])=[CH:10][CH:9]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[Br:17][CH2:18][CH2:19][C:20](Cl)=O.B.C1(N(CCCBr)C2C=CC=CC=2)C=CC=CC=1>O1CCCC1>[C:1]1([N:7]([CH2:20][CH2:19][CH2:18][Br:17])[C:8]2[CH:13]=[CH:12][C:11]([N+:14]([O-:16])=[O:15])=[CH:10][CH:9]=2)[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1参加物
6
実験手順
3-[N-phenyl-N-(4-nitrophenyl)amino]-1-bromopropane is prepared from N-phenyl-N-(4-nitrophenyl)amine with 3-bromopropionyl chloride, followed by reduction with borane in tetrahydrofuran, by a procedure analogous to the preparation of 3-[N,N-diphenylamino]-1-bromopropane in Example 2.
出典と根拠
- ORDレコード
- ord-f390702f141149968c49f4b7e83bab57
- 出典データセット
- uspto-grants-1983_10
- 特許番号
- US04411904
反応ノート
読み込み中…