ホームMCPワークベンチSkills
ホームワークベンチ通知マイページ
llms.txt · MCPガイドプライバシーポリシー · 利用規約 · サポートv1.8.0
  1. ホーム
  2. /反応

Triethylamine → 2-(6-{3-[(1-Methylpiperidin-4-yloxy)-pyridin-2-ylmethyl]phenyl}hex-5-ynyl)isoindole-1,3-dione

HRID 593381
ノート
印刷プレビュー

反応式

HRID 593381 の反応式
I[C:2]1[CH:3]=[C:4]([CH:8]([O:15][CH:16]2[CH2:21][CH2:20][N:19]([CH3:22])[CH2:18][CH2:17]2)[C:9]2[CH:14]=[CH:13][CH:12]=[CH:11][N:10]=2)[CH:5]=[CH:6][CH:7]=1.[CH2:23]([N:29]1[C:33](=[O:34])[C:32]2=[CH:35][CH:36]=[CH:37][CH:38]=[C:31]2[C:30]1=[O:39])[CH2:24][CH2:25][CH2:26][C:27]#[CH:28].C(N(CC)CC)C>C1C=CC([P]([Pd]([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)([P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)[P](C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)(C2C=CC=CC=2)C2C=CC=CC=2)=CC=1.[Cu]I.CN1CCCC1=O>[CH3:22][N:19]1[CH2:20][CH2:21][CH:16]([O:15][CH:8]([C:9]2[CH:14]=[CH:13][CH:12]=[CH:11][N:10]=2)[C:4]2[CH:3]=[C:2]([C:28]#[C:27][CH2:26][CH2:25][CH2:24][CH2:23][N:29]3[C:33](=[O:34])[C:32]4[C:31](=[CH:38][CH:37]=[CH:36][CH:35]=4)[C:30]3=[O:39])[CH:7]=[CH:6][CH:5]=2)[CH2:17][CH2:18]1
参加物反応条件実験手順後処理出典と根拠反応ノート

参加物

7

反応物 3

HCID 8471TriethylamineHCID 3346053N-(5-Hexynyl)phthalimideHCID 726947252-[(3-Iodophenyl)(1-methylpiperidin-4-yloxy)methyl]pyridine

生成物 1

HCID 867038712-(6-{3-[(1-Methylpiperidin-4-yloxy)-pyridin-2-ylmethyl]phenyl}hex-5-ynyl)isoindole-1,3-dione

試薬・触媒・溶媒 3

HCID 24350Copper(1+) iodide; Copper(I) iodide; Cuprous iodide; Cuprous iodide (CuI)
触媒
HCID 178418397HCID 178418397、化合物触媒
HCID 13387N-methyl-2-pyrrolidone溶媒

反応条件

温度
90 °C

実験手順

A screw-cap tube is charged with 2-[(3-iodophenyl)(1-methylpiperidin-4-yloxy)methyl]pyridine (105 mg, example 37), tetrakis(triphenylphosphine)palladium (52 mg), copper(I) iodide (26 mg), N-5-hexynylphthalimide (186 mg), triethylamine (400 μL) and 1-methyl-2-pyrrolidinone (4 mL). The tube is evacuated, filled with argon and sealed. After stirring at 90° C. for 14 h, the mixture is diluted with water and the aqueous phase is extracted with ethyl acetate. The pooled organic extracts are washed with water, dried over magnesium sulfate and concentrated under reduced pressure. The residue is purified by chromatography over silica gel (gradient dichloromethane/methanol/ammonia from 98/2/0.5 to 95/5/0.5) to give 2-(6-{3-[(1-methylpiperidin-4-yloxy)-pyridin-2-ylmethyl]phenyl}hex-5-ynyl)isoindole-1,3-dione as an brown oil.

後処理

  1. customThe tube is evacuated
  2. additionfilled with argon
  3. customsealed
  4. additionthe mixture is diluted with water
  5. extractionthe aqueous phase is extracted with ethyl acetate
  6. washThe pooled organic extracts are washed with water
  7. dry with materialdried over magnesium sulfate
  8. concentrationconcentrated under reduced pressure
  9. customThe residue is purified by chromatography over silica gel (gradient dichloromethane/methanol/ammonia from 98/2/0.5 to 95/5/0.5)

出典と根拠

ORDレコード
ord-13f67e5db34b494785dc05860f9d275d
出典データセット
uspto-grants-2016_01
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US09242959B2

反応ノート

読み込み中…

このページの内容参加物反応条件実験手順後処理出典と根拠反応ノート