Phthalimide → HCID 20149445、化合物

HRID 568987ノート

反応式

HRID 568987 の反応式
O[CH:2]([CH2:5][CH2:6][C:7]([F:23])([F:22])[CH:8]([N:11]1[C:15](=[O:16])[C:14]2=[CH:17][CH:18]=[CH:19][CH:20]=[C:13]2[C:12]1=[O:21])[CH:9]=[CH2:10])[CH:3]=[CH2:4].[C:24]1(=[O:34])[NH:28][C:27](=[O:29])[C:26]2=[CH:30][CH:31]=[CH:32][CH:33]=[C:25]12.C1(P(C2C=CC=CC=2)C2C=CC=CC=2)C=CC=CC=1.N(C(OCC)=O)=NC(OCC)=O>O1CCCC1>[C:24]1(=[O:34])[N:28]([CH:2]([CH2:5][CH2:6][C:7]([F:23])([F:22])[CH:8]([N:11]2[C:15](=[O:16])[C:14]3=[CH:17][CH:18]=[CH:19][CH:20]=[C:13]3[C:12]2=[O:21])[CH:9]=[CH2:10])[CH:3]=[CH2:4])[C:27](=[O:29])[C:26]2=[CH:30][CH:31]=[CH:32][CH:33]=[C:25]12

参加物

6

実験手順

A mixture of 3-hydroxy-6,6-difluoro-7-phthalimido-1,8-nonadiene (148 mg, 0.46 mmoles), phthalimide (73.5 mg, 0.5 mmoles), triphenylphosphine (131.5 mg, 0.5 mmoles) and diethyl azodicarboxylate (73 l, 0.6 mmoles) in tetrahydrofuran (5 ml) is kept under nitrogen at 25° C. for 20 hours. After concentration under reduced pressure, the title compound is obtained after purification by chromatography on silica (dichloromethane, RF: 0.43): 95 mg (46%).

後処理

  1. concentrationAfter concentration under reduced pressure

出典と根拠

ORDレコード
ord-f32b1760e7c0413f85497921899d8062
出典データセット
uspto-grants-1988_03
特許番号
US04730006

反応ノート

読み込み中…