Acetyl chloride → HCID 12970146、化合物

HRID 722839ノート

反応式

HRID 722839 の反応式
[N+:1]([CH2:4][C:5]1([CH2:11][CH2:12][NH2:13])[CH2:10][CH2:9][CH2:8][CH2:7][CH2:6]1)([O-:3])=[O:2].[C:14](Cl)(=[O:16])[CH3:15].C(N(CC)CC)C>O1CCCC1>[N+:1]([CH2:4][C:5]1([CH2:11][CH2:12][NH:13][C:14](=[O:16])[CH3:15])[CH2:10][CH2:9][CH2:8][CH2:7][CH2:6]1)([O-:3])=[O:2]

参加物

5

実験手順

The amine hydrochloride salt (compound 4, 0.50 g, 2.25 mmol) was reacted with acetyl chloride (0.20 g, 2.55 mmol) and triethylamine (0.45 g, 4.45 mmol) in tetrahydrofuran following the procedure described in Example 1, Step 4. Purification by chromatography on silica eluting with ethyl acetate gave the required product as a crystalline solid (0.35 g, 69%); mp 68–70° C.

後処理

  1. customPurification by chromatography on silica eluting with ethyl acetate

出典と根拠

ORDレコード
ord-52aa2fca3db544afbcb2282bc809064c
出典データセット
uspto-grants-2006_11
特許番号
US07138542B2

反応ノート

読み込み中…